:root {
    --ink: #101820;
    --ink-soft: #2c3a4a;
    --muted: #5a6b7d;
    --paper: #f7f8fb;
    --paper-2: #eef1f6;
    --white: #ffffff;
    --signal: #3b6fd4;
    --signal-deep: #2a5bb8;
    --cyan: #7ba3e8;
    --signal-soft: #b7d0f5;
    --line: rgba(16, 24, 32, 0.12);
    --radius: 18px;
    --header-h: 72px;
    --font-display: "Paytone One", "Avenir Next", sans-serif;
    --font-body: "Nunito Sans", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--paper);
    line-height: 1.7;
    font-weight: 400;
    letter-spacing: 0.015em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, .brand strong, .landing-brand {
    font-family: var(--font-display);
    line-height: 1.08;
    letter-spacing: -0.01em;
    font-weight: 400;
    font-synthesis: none;
}
.landing-headline,
.home-view h2,
.about-band__copy h2,
.section-head h2,
.cta-finale h2,
.page-hero h1 {
    font-family: var(--font-display);
    font-weight: 400;
    font-synthesis: none;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); margin: 0 0 0.75rem; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.6rem); margin: 0 0 0.7rem; }
h3 { margin: 0 0 0.45rem; font-size: 1.25rem; }
p { margin: 0 0 1rem; }

.container {
    width: min(1120px, calc(100% - 2rem));
    margin-inline: auto;
}

.rwanda-stripe {
    height: 4px;
    background: linear-gradient(90deg, #00a1de 0 34%, #fad201 34% 66%, #20603d 66%);
    position: relative;
    z-index: 50;
}

/* ========== NAVBAR ========== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    padding: 0.85rem 0 0.75rem;
    background: transparent;
    border-bottom: none;
    box-shadow: none;
}
.nav-shell {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 1rem;
    min-height: 60px;
    padding: 0.4rem 0.5rem 0.4rem 0.75rem;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(59, 111, 212, 0.08);
    border-radius: 20px;
    box-shadow:
        0 12px 36px rgba(16, 24, 32, 0.08),
        0 1px 0 rgba(255, 255, 255, 0.9) inset;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}
.brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    text-decoration: none;
    color: var(--ink);
    min-width: 0;
}
.brand img { flex-shrink: 0; }
.brand strong {
    display: block;
    font-size: 1.05rem;
    color: var(--ink);
}
.brand small {
    display: block;
    color: var(--signal);
    font-size: 0.66rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-family: var(--font-body);
    font-weight: 700;
}
.site-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.15rem;
}
.site-nav a {
    text-decoration: none;
    font-weight: 650;
    font-size: 0.92rem;
    color: var(--ink-soft);
    padding: 0.55rem 0.85rem;
    border-radius: 12px;
    transition: color 0.2s ease, background 0.2s ease;
}
.site-nav a:hover {
    color: var(--signal-deep);
    background: rgba(37, 99, 235, 0.08);
}
.site-nav a.is-active {
    color: var(--signal-deep);
    background: rgba(37, 99, 235, 0.12);
    font-weight: 750;
}
.site-nav .btn-primary,
.nav-cta-mobile {
    color: #fff !important;
    background: #2a5bb8 !important;
    justify-content: center;
    margin-top: 0.25rem;
    box-shadow: none !important;
}
.nav-cta-mobile { display: none !important; }
.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.55rem;
}
.lang-switch form {
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
    padding: 0.2rem;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.08);
    border: 1px solid rgba(59, 111, 212, 0.08);
}
.lang-switch__btn {
    appearance: none;
    border: 0;
    background: transparent;
    color: var(--ink-soft);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    min-width: 2.1rem;
    min-height: 1.85rem;
    border-radius: 999px;
    cursor: pointer;
    padding: 0 0.45rem;
}
.lang-switch__btn.is-active {
    background: #fff;
    color: var(--signal-deep);
    box-shadow: 0 2px 8px rgba(16, 24, 32, 0.08);
}
.lang-switch--mobile {
    display: none;
    width: 100%;
    margin: 0.35rem 0 0.15rem;
}
.lang-switch--mobile form {
    width: 100%;
    justify-content: stretch;
}
.lang-switch--mobile .lang-switch__btn {
    flex: 1;
    min-height: 40px;
}
html[lang="fr"] .page-home #field .section-sub::after {
    content: " Glissez pour voir plus.";
}
.nav-cta-desktop {
    min-height: 40px !important;
    padding: 0 1.15rem !important;
    font-size: 0.88rem !important;
    border-radius: 999px !important;
    box-shadow: none !important;
}
.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 12px;
    cursor: pointer;
    padding: 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}
.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 0;
    background: var(--ink);
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 781px) {
    .site-nav { display: flex !important; }
    .nav-toggle { display: none !important; }
    .nav-cta-desktop { display: inline-flex !important; }
}

/* Buttons — site-wide clean system */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 44px;
    padding: 0 1.3rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.94rem;
    letter-spacing: 0.01em;
    line-height: 1.2;
    border: 1.5px solid transparent;
    cursor: pointer;
    font-family: var(--font-body);
    white-space: nowrap;
    appearance: none;
    -webkit-appearance: none;
    box-shadow: none;
    transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: none; }
.btn:focus-visible {
    outline: 2px solid rgba(10, 77, 110, 0.35);
    outline-offset: 2px;
}
.btn-primary {
    background: #2a5bb8;
    color: #fff;
    border-color: #2a5bb8;
}
.btn-primary:hover {
    background: #083d58;
    border-color: #083d58;
    color: #fff;
}
.btn-outline {
    border-color: rgba(255, 255, 255, 0.7);
    color: #fff;
    background: transparent;
}
.btn-outline:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}
.btn-outline-dark {
    border-color: rgba(10, 77, 110, 0.28);
    color: #2a5bb8;
    background: #fff;
}
.btn-outline-dark:hover {
    border-color: #2a5bb8;
    color: #083d58;
    background: #f3f8fb;
}
.btn-light {
    background: #fff;
    color: #2a5bb8;
    border-color: #fff;
}
.btn-light:hover {
    background: #f7f8fb;
    color: #083d58;
}
.btn-whatsapp {
    background: #128c47;
    color: #fff;
    border-color: #128c47;
}
.btn-whatsapp:hover {
    background: #0f7a3d;
    border-color: #0f7a3d;
    color: #fff;
}
button.btn {
    font: inherit;
}
.text-link {
    color: var(--signal-deep);
    font-weight: 700;
    text-decoration: none;
    border-bottom: 1px solid currentColor;
}

/* Continuous welcome atmosphere site-wide */
.page-shell {
    background: linear-gradient(165deg, #f8f9fc 0%, #f3f5f9 42%, #eef1f6 100%);
    min-height: 100vh;
    overflow-x: clip;
}
.page-shell .site-footer {
    position: relative;
    z-index: 2;
    background: linear-gradient(180deg, rgba(15, 26, 36, 0.92), #0f1a24);
    border-top: 1px solid rgba(96, 165, 250, 0.2);
}
.welcome-flow {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}
.welcome-flow__grid {
    position: absolute;
    inset: 0;
    opacity: 0.22;
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.1) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 35%, #000 20%, transparent 75%);
}
.welcome-flow__space {
    position: absolute;
    inset: 18% -10% -25%;
    perspective: 720px;
    perspective-origin: 50% 0%;
    opacity: 0.55;
}
.welcome-flow__plane {
    position: absolute;
    inset: 0;
    transform: rotateX(62deg) translateY(-8%);
    transform-origin: 50% 0%;
    background-image:
        linear-gradient(rgba(59, 111, 212, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 111, 212, 0.08) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: linear-gradient(180deg, transparent 0%, #000 28%, #000 70%, transparent 100%);
    animation: plane-drift 22s ease-in-out infinite;
}
.welcome-flow__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(56px);
    opacity: 0.35;
    animation: drift 16s ease-in-out infinite;
}
.welcome-flow__glow--a {
    width: 480px;
    height: 480px;
    top: 8%;
    right: -8%;
    background: radial-gradient(circle, rgba(59, 111, 212, 0.18), transparent 70%);
}
.welcome-flow__glow--b {
    width: 420px;
    height: 420px;
    top: 48%;
    left: -10%;
    background: radial-gradient(circle, rgba(59, 111, 212, 0.12), transparent 70%);
    animation-delay: -5s;
}
.welcome-flow__glow--c {
    width: 360px;
    height: 360px;
    bottom: 6%;
    right: 18%;
    background: radial-gradient(circle, rgba(183, 208, 245, 0.22), transparent 70%);
    animation-delay: -9s;
}
@keyframes plane-drift {
    0%, 100% { transform: rotateX(62deg) translateY(-8%) translateX(0); }
    50% { transform: rotateX(62deg) translateY(-4%) translateX(-18px); }
}
.page-shell main,
.page-shell .landing-hero,
.page-shell .welcome-section,
.page-shell .page-hero,
.page-shell .page-cta,
.page-shell .cta-finale {
    position: relative;
    z-index: 1;
}
.page-shell .site-header {
    position: sticky;
    z-index: 40;
}

.landing-hero {
    position: relative;
    min-height: calc(100vh - 96px);
    display: grid;
    align-items: center;
    overflow: hidden;
    color: var(--ink);
    isolation: isolate;
    background: transparent;
}
.landing-hero__media {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    perspective: 1100px;
    perspective-origin: 70% 45%;
}
.hero-bg {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
}
.hero-bg__wash {
    position: absolute;
    inset: -10%;
    background:
        radial-gradient(ellipse 55% 45% at 78% 42%, rgba(59, 111, 212, 0.10), transparent 70%),
        radial-gradient(ellipse 40% 35% at 18% 70%, rgba(59, 111, 212, 0.08), transparent 70%);
    animation: drift 18s ease-in-out infinite;
}
.hero-bg__floor {
    position: absolute;
    left: -5%;
    right: -5%;
    bottom: -8%;
    height: 58%;
    transform: rotateX(68deg) translateZ(-40px);
    transform-origin: 50% 100%;
    background-image:
        linear-gradient(rgba(59, 111, 212, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 111, 212, 0.08) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(180deg, transparent 0%, #000 35%, #000 78%, transparent 100%);
    opacity: 0.7;
    animation: floor-drift 20s ease-in-out infinite;
}
.landing-hero__rings,
.hero-bg__rings {
    position: absolute;
    width: min(78vw, 760px);
    height: min(78vw, 760px);
    right: -10%;
    top: 42%;
    transform: translateY(-50%) translateZ(20px) rotateX(12deg) rotateY(-8deg);
    color: rgba(59, 111, 212, 0.08);
    animation: ring-spin 48s linear infinite;
    filter: drop-shadow(0 18px 28px rgba(37, 99, 235, 0.08));
}
@keyframes drift {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(18px, -22px) scale(1.06); }
}
@keyframes spin-slow {
    from { transform: translateY(-50%) rotate(0deg); }
    to { transform: translateY(-50%) rotate(360deg); }
}
@keyframes ring-spin {
    from { transform: translateY(-50%) translateZ(20px) rotateX(12deg) rotateY(-8deg) rotate(0deg); }
    to { transform: translateY(-50%) translateZ(20px) rotateX(12deg) rotateY(-8deg) rotate(360deg); }
}
@keyframes floor-drift {
    0%, 100% { transform: rotateX(68deg) translateZ(-40px) translateX(0); }
    50% { transform: rotateX(68deg) translateZ(-40px) translateX(-24px); }
}

.landing-hero__layout {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2.5rem;
    align-items: center;
    padding: 3.5rem 0 4rem;
}
.landing-brand {
    font-size: clamp(3.2rem, 10vw, 6.4rem);
    font-weight: 400;
    margin: 0 0 0.4rem;
    letter-spacing: -0.015em;
    line-height: 0.95;
    color: #2a5bb8;
    background: linear-gradient(120deg, #2a5bb8 10%, #3b6fd4 50%, #7ba3e8 90%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.landing-brand--sm {
    font-size: clamp(2rem, 5vw, 3.2rem);
    margin-bottom: 0.4rem;
}
.contact-hero__copy .landing-brand--sm {
    background: linear-gradient(120deg, #2a5bb8 10%, #3b6fd4 50%, #7ba3e8 90%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: #2a5bb8;
}
.landing-headline {
    font-size: clamp(1.45rem, 2.8vw, 2.1rem);
    font-weight: 700;
    max-width: 18ch;
    margin: 0 0 0.85rem;
    color: var(--ink);
}
.landing-lede {
    font-size: 1.08rem;
    max-width: 34rem;
    color: var(--muted);
    margin-bottom: 1.6rem;
}
.landing-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.landing-hero__visual {
    justify-self: end;
    width: min(100%, 420px);
    perspective: 1200px;
}
.hero-3d {
    position: relative;
    min-height: 420px;
    transform-style: preserve-3d;
    transform: rotateX(8deg) rotateY(-12deg);
    transition: transform 0.45s ease;
}
.hero-3d.is-tilting {
    transition: transform 0.12s ease-out;
}
.hero-3d__orbit {
    position: absolute;
    inset: 8% 4% 4% 8%;
    border: 1px solid rgba(59, 111, 212, 0.08);
    border-radius: 28px;
    transform: translateZ(-40px) rotateX(12deg);
    background: linear-gradient(145deg, rgba(255,255,255,0.45), rgba(231, 245, 250, 0.2));
    box-shadow: 0 30px 60px rgba(16, 24, 32, 0.08);
}
.hero-3d__card {
    position: absolute;
    width: 118px;
    padding: 0.85rem 0.9rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(59, 111, 212, 0.08);
    box-shadow: 0 18px 40px rgba(16, 24, 32, 0.12);
    backdrop-filter: blur(10px);
    display: grid;
    gap: 0.2rem;
    animation: float-card 5.5s ease-in-out infinite;
}
.hero-3d__card span {
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--signal-deep);
    font-size: 1.2rem;
}
.hero-3d__card small { color: var(--muted); font-weight: 600; }
.hero-3d__card--back {
    top: 18px;
    left: 8px;
    transform: translateZ(-30px) rotateY(18deg);
    animation-delay: -1.2s;
}
.hero-3d__card--mid {
    top: 70px;
    right: 0;
    transform: translateZ(20px) rotateY(-16deg);
    animation-delay: -2.4s;
}
.hero-3d__main {
    position: absolute;
    left: 8%;
    right: 10%;
    top: 110px;
    transform: translateZ(55px);
    width: auto;
}
.hero-3d__chip {
    position: absolute;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    background: #fff;
    border: 1px solid rgba(59, 111, 212, 0.08);
    font-size: 0.78rem;
    font-weight: 800;
    color: var(--signal-deep);
    box-shadow: 0 12px 24px rgba(16, 24, 32, 0.1);
    animation: float-card 4.8s ease-in-out infinite;
}
.hero-3d__chip--a { bottom: 48px; left: 4px; transform: translateZ(80px); animation-delay: -0.6s; }
.hero-3d__chip--b { bottom: 18px; right: 36px; transform: translateZ(95px); animation-delay: -1.8s; }
.hero-3d__chip--c { top: 40px; left: 42%; transform: translateZ(70px); animation-delay: -3s; }

@keyframes float-card {
    0%, 100% { translate: 0 0; }
    50% { translate: 0 -10px; }
}

.hero-window {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(16, 24, 32, 0.08);
    border-radius: 20px;
    overflow: hidden;
    box-shadow:
        0 28px 60px rgba(16, 24, 32, 0.14),
        0 2px 0 rgba(255,255,255,0.8) inset;
    backdrop-filter: blur(12px);
    opacity: 0;
    transition: opacity 0.9s ease, box-shadow 0.35s ease;
}
.landing-hero.is-ready .hero-window {
    opacity: 1;
}
.landing-hero.is-ready .hero-3d__main {
    animation: main-rise 1s cubic-bezier(0.22, 1, 0.36, 1) both;
}
@keyframes main-rise {
    from { opacity: 0; transform: translateZ(55px) translateY(24px); }
    to { opacity: 1; transform: translateZ(55px) translateY(0); }
}
.hero-window__bar {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.75rem 0.95rem;
    background: rgba(15, 26, 36, 0.04);
    border-bottom: 1px solid var(--line);
}
.hero-window__bar span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #c9d4de;
}
.hero-window__bar span:nth-child(1) { background: #ef6b6b; }
.hero-window__bar span:nth-child(2) { background: #e0b44f; }
.hero-window__bar span:nth-child(3) { background: #4fba7a; }
.hero-window__bar em {
    margin-left: 0.45rem;
    font-style: normal;
    color: var(--muted);
    font-size: 0.75rem;
    font-weight: 600;
}
.hero-window__body { padding: 1.1rem 1.15rem 1.25rem; }
.hero-metric {
    display: flex;
    align-items: baseline;
    gap: 0.7rem;
    margin-bottom: 0.85rem;
}
.hero-metric strong {
    font-family: var(--font-display);
    font-size: 1.7rem;
    color: var(--signal-deep);
}
.hero-metric span { color: var(--muted); font-size: 0.9rem; }
.hero-flow {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
    margin: 1rem 0 1.1rem;
}
.hero-flow i {
    font-style: normal;
    font-weight: 700;
    font-size: 0.78rem;
    padding: 0.35rem 0.55rem;
    border-radius: 8px;
    background: #e7f5fa;
    color: var(--signal-deep);
}
.hero-flow span {
    width: 18px;
    height: 2px;
    background: linear-gradient(90deg, var(--cyan), transparent);
}
.hero-snippet {
    margin: 0;
    padding: 0.8rem 0.9rem;
    border-radius: 12px;
    background: #102029;
    color: #9ad8ea;
    font-size: 0.86rem;
    overflow-x: auto;
}

.landing-hero__copy > * {
    animation: rise-in 0.85s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.landing-hero__copy > *:nth-child(1) { animation-delay: 0.05s; }
.landing-hero__copy > *:nth-child(2) { animation-delay: 0.16s; }
.landing-hero__copy > *:nth-child(3) { animation-delay: 0.28s; }
.landing-hero__copy > *:nth-child(4) { animation-delay: 0.4s; }
@keyframes rise-in {
    from { opacity: 0.35; transform: translateY(12px); }
    to { opacity: 1; transform: none; }
}

/* Reveal motion */
.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1), transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.is-visible {
    opacity: 1;
    transform: none;
}
.landing-hero .reveal:nth-child(1) { transition-delay: 0.05s; }
.landing-hero .reveal:nth-child(2) { transition-delay: 0.16s; }
.landing-hero .reveal:nth-child(3) { transition-delay: 0.28s; }
.landing-hero .reveal:nth-child(4) { transition-delay: 0.4s; }

/* Sections — unified welcome language */
.section { padding: 4.5rem 0; }
.welcome-section {
    padding: 4.2rem 0;
    position: relative;
}
.welcome-section--tight { padding-top: 0.5rem; padding-bottom: 2.5rem; margin-top: -1.5rem; }

/* Site-wide: different background per scroll section */
.page-shell > .welcome-flow {
    opacity: 0.38;
}
.page-home > .welcome-flow {
    opacity: 0.34;
}
.page-shell {
    background: linear-gradient(165deg, #f8f9fc 0%, #f3f5f9 42%, #eef1f6 100%);
}
.home-band {
    position: relative;
    isolation: isolate;
    overflow: clip;
}
.home-band > .container,
.home-band .landing-hero__layout,
.home-band .landing-hero__visual,
.home-band .cta-finale__inner,
.home-band .page-split__layout,
.home-band .page-split__copy,
.home-band .contact-hero__layout,
.home-band .contact-hero__copy,
.home-band .visual-3d,
.home-band .page-cta__inner,
.home-band .page-hero__inner {
    position: relative;
    z-index: 2;
}
.home-band .landing-hero__media,
.home-band .cta-finale__orbits {
    z-index: 1;
}
.page-split.home-band,
.contact-hero.home-band,
.page-cta.home-band,
.page-hero.home-band {
    background: transparent;
}
.page-split.home-band--hero,
.contact-hero.home-band--hero,
.page-hero.home-band--hero {
    background: linear-gradient(165deg, #f8f9fb 0%, #f2f4f8 52%, #eef2f8 100%);
}
.page-cta.home-band--cta {
    background: linear-gradient(165deg, #e8eef8 0%, #eef2f8 40%, #f6f7fa 100%);
}
.home-band__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}
.home-band__grid {
    position: absolute;
    inset: 0;
    opacity: 0.28;
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.1) 1px, transparent 1px);
    background-size: 48px 48px;
}
.home-band__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(50px);
    opacity: 0.55;
}
.home-band__glow--a {
    width: min(52vw, 460px);
    height: min(52vw, 460px);
    top: -12%;
    right: -8%;
}
.home-band__glow--b {
    width: min(42vw, 380px);
    height: min(42vw, 380px);
    bottom: -18%;
    left: -10%;
}

.home-band--hero {
    background: linear-gradient(165deg, #f8f9fb 0%, #f2f4f8 52%, #eef2f8 100%);
}
.home-band--hero .home-band__glow--a {
    background: radial-gradient(circle, rgba(59, 111, 212, 0.16), transparent 70%);
}
.home-band--hero .home-band__glow--b {
    background: radial-gradient(circle, rgba(59, 111, 212, 0.12), transparent 70%);
}

.home-band--signals {
    background: linear-gradient(180deg, #eaf0f7 0%, #f0f3f8 55%, #f5f7fa 100%);
}
.home-band--signals .home-band__glow--a {
    background: radial-gradient(circle, rgba(56, 189, 200, 0.4), transparent 70%);
    top: 10%;
    left: 20%;
    right: auto;
}
.home-band--signals .home-band__grid {
    opacity: 0.22;
    background-size: 36px 36px;
}

.home-band--about {
    background: linear-gradient(160deg, #f8f9fb 0%, #f2f4f8 40%, #eef2f8 100%);
}
.home-band--about .home-band__glow--a {
    background: radial-gradient(circle, rgba(183, 208, 245, 0.18), transparent 70%);
}
.home-band--about .home-band__glow--b {
    background: radial-gradient(circle, rgba(14, 116, 144, 0.22), transparent 70%);
}

.home-band--capabilities {
    background: linear-gradient(180deg, #f6f7fa 0%, #f8f9fb 50%, #eef1f6 100%);
}
.home-band--capabilities .home-band__glow--a {
    background: radial-gradient(circle, rgba(59, 111, 212, 0.10), transparent 70%);
    top: auto;
    bottom: 5%;
    right: 15%;
}
.home-band--capabilities .home-band__grid {
    mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 75%);
}

.home-band--products {
    background: linear-gradient(165deg, #e8eef6 0%, #eef2f7 42%, #f5f7fa 100%);
}
.home-band--products .home-band__glow--a {
    background: radial-gradient(circle, rgba(59, 111, 212, 0.14), transparent 70%);
}
.home-band--products .home-band__glow--b {
    background: radial-gradient(circle, rgba(15, 118, 110, 0.18), transparent 70%);
    left: 30%;
    bottom: -10%;
}
.home-band--products .home-band__grid {
    opacity: 0.2;
    background-size: 56px 56px;
}

.home-band--stack {
    background: linear-gradient(180deg, #f7f8fb 0%, #eef2f8 100%);
}
.home-band--stack .home-band__glow--a {
    background: radial-gradient(circle, rgba(94, 200, 232, 0.34), transparent 70%);
    top: 20%;
    left: 10%;
    right: auto;
}

.home-band--team {
    background: linear-gradient(155deg, #eef2f8 0%, #f7f8fb 48%, #eef2f8 100%);
}
.home-band--team .home-band__glow--a {
    background: radial-gradient(circle, rgba(59, 111, 212, 0.12), transparent 70%);
}
.home-band--team .home-band__glow--b {
    background: radial-gradient(circle, rgba(59, 111, 212, 0.10), transparent 70%);
}

.home-band--faq {
    background: linear-gradient(180deg, #f8f9fb 0%, #eef1f6 100%);
}
.home-band--faq .home-band__glow--a {
    background: radial-gradient(circle, rgba(183, 208, 245, 0.14), transparent 70%);
    right: 25%;
    top: 0;
}
.home-band--faq .home-band__grid {
    opacity: 0.14;
}

.home-band.home-band--cta {
    background: linear-gradient(165deg, #e8eef8 0%, #eef2f8 40%, #f6f7fa 100%);
}
.home-band--cta .home-band__glow--a {
    background: radial-gradient(circle, rgba(59, 111, 212, 0.18), transparent 70%);
}
.home-band--cta .home-band__glow--b {
    background: radial-gradient(circle, rgba(10, 77, 110, 0.24), transparent 70%);
}
.home-band--cta .home-band__grid {
    opacity: 0.24;
}

.section-soft { background: transparent; }
.section-signal { padding: 0; margin-top: -2.2rem; position: relative; z-index: 2; }
.section-head { max-width: 40rem; margin-bottom: 2rem; }
.section-sub { color: var(--muted); margin: 0; }
.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.74rem;
    font-weight: 800;
    color: var(--signal);
    margin-bottom: 0.65rem;
}
.section-more { margin-top: 1.6rem; }

.glass-card {
    background:
        linear-gradient(165deg, rgba(255,255,255,0.9), rgba(255,255,255,0.66));
    border: 1px solid rgba(37, 99, 235, 0.13);
    border-radius: 22px;
    padding: 1.3rem 1.35rem;
    box-shadow:
        0 18px 42px rgba(16, 24, 32, 0.07),
        inset 0 1px 0 rgba(255,255,255,0.9);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.glass-card--lift:hover,
.capability-card:hover,
.product-tile:hover,
.person.glass-card:hover,
.channel-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 26px 54px rgba(16, 24, 32, 0.12);
    border-color: rgba(37, 99, 235, 0.24);
}
.glass-depth {
    box-shadow:
        0 22px 50px rgba(16, 24, 32, 0.1),
        0 1px 0 rgba(255,255,255,0.8) inset;
}

.signal-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.85rem;
}
.signal-card {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    min-height: 0;
    padding: 1.15rem 1.15rem 1.1rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(37, 99, 235, 0.12);
    box-shadow: 0 12px 28px rgba(16, 24, 32, 0.06);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.signal-card:hover {
    transform: translateY(-4px);
    border-color: rgba(37, 99, 235, 0.22);
    box-shadow: 0 18px 36px rgba(16, 24, 32, 0.1);
}
.signal-card strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.12rem;
    margin-bottom: 0.2rem;
    color: #102029;
}
.signal-card p {
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.4;
}
.signal-icon {
    width: 44px;
    height: 44px;
    flex: 0 0 auto;
    border-radius: 14px;
    display: grid;
    place-items: center;
    color: #2a5bb8;
    background: linear-gradient(160deg, #eef3fa, #e4ebf5);
}
.signal-icon svg {
    width: 22px;
    height: 22px;
}
.signal-icon--build { background: linear-gradient(160deg, #eaf0f8, #dde6f2); }
.signal-icon--operate { background: linear-gradient(160deg, #eaf0f8, #dde6f2); }
.signal-icon--train { background: linear-gradient(160deg, #eaf0f8, #dde6f2); }
.signal-icon--ship { background: linear-gradient(160deg, #eaf0f8, #dde6f2); }

.about-band {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2.5rem;
    align-items: center;
}
.tech-panel {
    background: #0f1a24;
    color: #d7e8f0;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid #1e3344;
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    font-size: 0.86rem;
    transform: perspective(900px) rotateY(-4deg) rotateX(2deg);
}
.tech-panel__bar {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.7rem 0.9rem;
    background: #152433;
    border-bottom: 1px solid #1e3344;
}
.tech-panel__bar span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #3d5568;
}
.tech-panel__bar span:nth-child(1) { background: #ef6b6b; }
.tech-panel__bar span:nth-child(2) { background: #e0b44f; }
.tech-panel__bar span:nth-child(3) { background: #4fba7a; }
.tech-panel__bar em {
    margin-left: 0.5rem;
    font-style: normal;
    color: #7f9aad;
    font-size: 0.75rem;
}
.tech-panel__code {
    margin: 0;
    padding: 1.1rem 1.15rem 1.3rem;
    overflow-x: auto;
    line-height: 1.55;
}
.c-kw { color: #5ec8e8; }
.c-str { color: #8fd4a8; }
.c-num { color: #f0c674; }

.capability-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}
.capability-card {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    min-height: 190px;
}
.capability-card .capability__index {
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--cyan);
    font-size: 1.05rem;
}
.capability-card strong {
    font-family: var(--font-display);
    font-size: 1.25rem;
}
.capability-card p {
    margin: 0;
    color: var(--muted);
    flex: 1;
}
.capability-card .capability__go {
    color: var(--signal-deep);
    font-weight: 800;
    font-size: 0.92rem;
    margin-top: 0.4rem;
}

.product-rail {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}
.product-tile {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(37, 99, 235, 0.12);
    border-radius: 20px;
    overflow: hidden;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.product-tile__visual {
    min-height: 120px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: 1rem;
    background:
        radial-gradient(circle at 80% 20%, color-mix(in srgb, var(--accent, var(--signal)) 35%, transparent), transparent 50%),
        linear-gradient(145deg, #102029, #1a3344);
    color: #fff;
}
.product-tile__mark {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    opacity: 0.9;
}
.product-tile__status {
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 800;
    color: #9ad8ea;
}
.product-tile__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 1.15rem 1.2rem 1.2rem;
    background: #fff;
}
.product-tile h3 { margin: 0 0 0.4rem; }
.product-tile p { color: var(--muted); font-size: 0.95rem; flex: 1; margin-bottom: 0.75rem; }
.product-tile small {
    display: block;
    color: var(--signal-deep);
    font-weight: 700;
}

.stack-band {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
    padding: 1.6rem 1.7rem;
}
.tech-chips {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}
.tech-chips li {
    padding: 0.55rem 0.9rem;
    border: 1px solid rgba(59, 111, 212, 0.08);
    border-radius: 12px;
    background: rgba(255,255,255,0.85);
    font-weight: 700;
    font-size: 0.92rem;
    box-shadow: 0 8px 18px rgba(16, 24, 32, 0.05);
    transition: transform 0.2s ease;
}
.tech-chips li:hover { transform: translateY(-3px); }

.team-rail {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}
.person {
    text-align: center;
    padding: 1.4rem 0.9rem;
}
.person__avatar {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    margin: 0 auto 0.8rem;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, var(--signal), #2a5bb8);
    color: #fff;
    font-family: var(--font-display);
    font-size: 1.4rem;
    overflow: hidden;
    box-shadow: 0 12px 28px rgba(0, 95, 134, 0.25);
}
.person__avatar img { width: 100%; height: 100%; object-fit: cover; }
.person p { color: var(--muted); margin: 0; }

.faq details.glass-card {
    margin-bottom: 0.75rem;
}
.faq summary {
    cursor: pointer;
    font-weight: 800;
    font-family: var(--font-display);
}
.faq details p { margin: 0.7rem 0 0; color: var(--muted); }

.cta-finale {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    color: var(--ink);
    padding: 5rem 0 4.5rem;
    background: transparent;
}
.cta-finale.home-band--cta {
    background: linear-gradient(165deg, #e8eef8 0%, #eef2f8 40%, #f6f7fa 100%);
}
.cta-finale__orbits {
    position: absolute;
    right: 8%;
    top: 50%;
    width: min(46vw, 420px);
    height: min(46vw, 420px);
    transform: translateY(-50%);
    pointer-events: none;
}
.cta-finale__orbits span {
    position: absolute;
    inset: 0;
    border: 1px solid rgba(59, 111, 212, 0.08);
    border-radius: 50%;
    animation: spin-slow 36s linear infinite;
}
.cta-finale__orbits span:nth-child(2) {
    inset: 12%;
    animation-duration: 28s;
    animation-direction: reverse;
}
.cta-finale__orbits span:nth-child(3) {
    inset: 24%;
    animation-duration: 20s;
}
.cta-finale__inner {
    position: relative;
    max-width: 42rem;
    z-index: 1;
    padding: 2rem;
    border-radius: 24px;
    background: rgba(255,255,255,0.55);
    border: 1px solid rgba(37, 99, 235, 0.12);
    backdrop-filter: blur(12px);
    box-shadow: 0 24px 60px rgba(16, 24, 32, 0.08);
}
.cta-finale h2 { color: var(--ink); }
.cta-finale p { color: var(--muted); }
.landing-brand--cta {
    font-size: clamp(2.2rem, 6vw, 3.6rem);
    font-weight: 800;
    margin: 0 0 0.45rem;
    letter-spacing: -0.04em;
    color: #2a5bb8;
    background: linear-gradient(120deg, #2a5bb8 10%, #3b6fd4 50%, #7ba3e8 90%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.cta-finale__tiles {
    position: absolute;
    right: -4%;
    top: 10%;
    width: 240px;
    height: 220px;
    perspective: 900px;
    display: none;
}
@media (min-width: 900px) {
    .cta-finale__inner { max-width: 48rem; padding-right: 260px; }
    .cta-finale__tiles { display: block; }
}
.cta-tile {
    position: absolute;
    width: 120px;
    height: 78px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--signal-deep);
    background: rgba(255,255,255,0.9);
    border: 1px solid rgba(59, 111, 212, 0.08);
    box-shadow: 0 18px 40px rgba(16, 24, 32, 0.12);
    transform-style: preserve-3d;
    animation: float-card 5s ease-in-out infinite;
}
.cta-tile--1 { top: 10px; left: 20px; transform: rotateY(-18deg) rotateX(8deg) translateZ(20px); }
.cta-tile--2 { top: 70px; right: 10px; transform: rotateY(16deg) rotateX(6deg) translateZ(40px); animation-delay: -1.5s; }
.cta-tile--3 { bottom: 10px; left: 50px; transform: rotateY(-10deg) rotateX(12deg) translateZ(10px); animation-delay: -2.8s; }

/* Homepage scrolling journey — one designed view per chapter */
.home-scroll {
    position: relative;
}
.home-chapter {
    scroll-margin-top: 5.5rem;
}
.home-view {
    position: relative;
    isolation: isolate;
    overflow: clip;
}
.home-view > .container,
.home-view .landing-hero__layout,
.home-view .landing-hero__visual,
.home-view .cta-finale__inner,
.home-view .about-band,
.home-view .signal-grid {
    position: relative;
    z-index: 2;
}
.home-view__mark { display: none; }
.home-view--welcome {
    background: linear-gradient(165deg, #f8f9fb 0%, #f2f4f8 52%, #eef2f8 100%);
}
.home-view--studio {
    background: linear-gradient(160deg, #f2f4f8 0%, #f8f9fb 46%, #eef2f8 100%);
}
.home-view--engineer {
    background: linear-gradient(180deg, #f6f7fa 0%, #f8f9fb 48%, #eef1f6 100%);
}
.home-view--field {
    background: linear-gradient(165deg, #e8eef8 0%, #eef2f8 46%, #f7f8fb 100%);
}
.home-view--stack {
    background: linear-gradient(180deg, #f7f8fb 0%, #eef2f8 100%);
}
.home-view--people {
    background: linear-gradient(155deg, #eef2f8 0%, #f8f9fb 50%, #e8eef8 100%);
}
.home-view--answers {
    background: linear-gradient(180deg, #f8f9fb 0%, #eef1f6 100%);
}
.home-view--start {
    background: linear-gradient(165deg, #d7e2f2 0%, #e8eef8 42%, #f6f7fa 100%);
}
.page-home .landing-hero.home-view--welcome,
.page-home .cta-finale.home-view--start {
    background: linear-gradient(165deg, #f8f9fb 0%, #f2f4f8 52%, #eef2f8 100%);
}
.page-home .cta-finale.home-view--start {
    background: linear-gradient(165deg, #d7e2f2 0%, #e8eef8 42%, #f6f7fa 100%);
}

.home-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    margin: 0 0 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.78rem;
    font-weight: 800;
    color: #1d4ed8;
}
.home-kicker::before {
    content: "";
    width: 22px;
    height: 2px;
    background: #3b6fd4;
    border-radius: 2px;
}

.page-home .landing-hero {
    padding-bottom: 0;
    min-height: auto;
}
.page-home .landing-hero__layout {
    padding: 2.4rem 0 1.6rem;
}
.page-home .landing-hero .signal-grid {
    padding-bottom: 3.4rem;
}
.page-home .welcome-section.home-view {
    padding: 5.4rem 0;
}
.page-home .cta-finale.home-view {
    padding: 5rem 0 4.8rem;
}
.page-home .section-head,
.page-home .about-band__copy,
.page-home .faq .section-head {
    max-width: 40rem;
}
.page-home .home-view h2,
.page-home .about-band__copy h2 {
    color: #102029;
}
.page-home .about-band__copy p,
.page-home .section-sub,
.page-home .stack-band p {
    color: #3d5566;
}
.page-home .signal-grid,
.page-home .capability-grid,
.page-home .product-rail,
.page-home .team-rail {
    gap: 1rem;
}
.page-home .product-tile p {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.page-home .team-rail {
    justify-items: start;
}
.page-home .person {
    width: 100%;
    max-width: 240px;
}

.page-home .signal-card {
    position: relative;
    overflow: hidden;
    min-height: 0;
    background: #fff;
}
.page-home .signal-card::before {
    content: none;
}
.page-home .signal-icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    box-shadow: none;
}
.page-home .capability-card {
    padding: 1.45rem 1.5rem 1.3rem;
    min-height: 228px;
    background: #fff;
}
.page-home .capability-card .icon-chip,
.page-home .capability__icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    margin-bottom: 0.85rem;
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.1);
}
.page-home .capability-card .capability__go {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}
.page-home .product-tile {
    background: #fff;
}
.page-home .product-tile__visual {
    min-height: 128px;
}
.page-home .product-tile__mark {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    font-size: 1.1rem;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.16);
}
.page-home .product-tile__status {
    padding: 0.28rem 0.6rem;
    border-radius: 999px;
    background: rgba(154, 216, 234, 0.16);
}
.page-home .person {
    padding: 1.65rem 1.15rem 1.4rem;
    background: #fff;
    text-align: center;
}
.page-home .person__avatar {
    width: 96px;
    height: 96px;
    box-shadow: 0 0 0 4px #fff, 0 14px 28px rgba(0, 95, 134, 0.2);
}
.page-home .person p {
    display: inline-block;
    margin: 0;
    padding: 0.22rem 0.65rem;
    border-radius: 999px;
    background: #e7f5fa;
    color: #2a5bb8;
    font-weight: 700;
    font-size: 0.8rem;
}
.page-home .faq details.glass-card {
    padding: 1.05rem 1.25rem;
    background: #fff;
}
.page-home .faq summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    list-style: none;
}
.page-home .faq summary::-webkit-details-marker { display: none; }
.page-home .faq summary::after {
    content: "+";
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #e7f5fa;
    color: #2a5bb8;
    font-size: 1.15rem;
    line-height: 1;
    flex: 0 0 auto;
}
.page-home .faq details[open] summary::after { content: "–"; }
.page-home .stack-band {
    background: #fff;
    padding: 1.8rem 1.9rem;
}
.page-home .reveal,
.page-home .reveal.is-visible {
    opacity: 1;
    transform: none;
}

.home-spine {
    display: none;
}
.home-dots {
    display: none;
}
@media (min-width: 1100px) {
    .page-home .landing-hero.home-view {
        min-height: calc(100vh - 72px);
        display: grid;
        align-content: center;
    }
    .page-home .welcome-section.home-view:not(.home-view--field) {
        min-height: 82vh;
        display: flex;
        align-items: center;
    }
    .home-spine {
        display: block;
        position: fixed;
        top: 7.2rem;
        left: max(1rem, calc((100vw - 1120px) / 2 - 2.8rem));
        width: 2px;
        height: calc(100vh - 10rem);
        pointer-events: none;
        z-index: 22;
    }
    .home-spine__track,
    .home-spine__fill {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        border-radius: 2px;
    }
    .home-spine__track {
        height: 100%;
        background: rgba(59, 111, 212, 0.08);
    }
    .home-spine__fill {
        height: 0;
        background: linear-gradient(180deg, #7ba3e8, #3b6fd4);
    }
}
@media (min-width: 1280px) {
    .home-dots {
        display: flex;
        flex-direction: column;
        gap: 0.55rem;
        position: fixed;
        top: 50%;
        right: max(1rem, calc((100vw - 1120px) / 2 - 8rem));
        transform: translateY(-50%);
        z-index: 22;
    }
    .home-dots a {
        display: flex;
        align-items: center;
        gap: 0.55rem;
        text-decoration: none;
        color: #3d5566;
        font-size: 0.74rem;
        font-weight: 800;
        letter-spacing: 0.07em;
        text-transform: uppercase;
        opacity: 0.72;
        transition: opacity 0.2s ease, color 0.2s ease;
    }
    .home-dots a span {
        width: 9px;
        height: 9px;
        border-radius: 50%;
        background: rgba(59, 111, 212, 0.12);
        box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.06);
        font-size: 0;
        transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
    }
    .home-dots a.is-active {
        opacity: 1;
        color: #2a5bb8;
    }
    .home-dots a.is-active span {
        background: #3b6fd4;
        transform: scale(1.3);
        box-shadow: 0 0 0 5px rgba(59, 111, 212, 0.08);
    }
}

.welcome-section .section-head {
    max-width: 38rem;
}
.page-split__copy,
.contact-hero__copy {
    width: 100%;
}
.service-grid,
.project-grid,
.team-grid,
.process-grid,
.channel-grid {
    gap: 1rem;
}

/* Inner pages */
.page-hero {
    position: relative;
    padding: 2.8rem 0 1.8rem;
    color: var(--ink);
    background: transparent;
}
.page-hero__inner {
    max-width: 46rem;
    padding: 1.55rem 1.65rem;
    border-radius: 24px;
    background:
        linear-gradient(165deg, rgba(255,255,255,0.82), rgba(255,255,255,0.58));
    border: 1px solid rgba(37, 99, 235, 0.12);
    box-shadow:
        0 18px 44px rgba(16, 24, 32, 0.07),
        inset 0 1px 0 rgba(255,255,255,0.9);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}
.page-hero h1 {
    font-size: clamp(2rem, 4.5vw, 3.2rem);
}
.page-hero .lede {
    color: var(--muted);
    max-width: 40rem;
    font-size: 1.08rem;
    margin-bottom: 0;
}
.page-hero--project .page-hero__inner {
    background:
        linear-gradient(165deg, color-mix(in srgb, var(--accent, var(--signal)) 14%, rgba(255,255,255,0.92)), rgba(255,255,255,0.7));
    border: 1px solid color-mix(in srgb, var(--accent, var(--signal)) 24%, transparent);
}
.page-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem 1.2rem;
    align-items: center;
    margin: 0.4rem 0 0;
    color: var(--muted);
}
.prose-wide { max-width: 46rem; font-size: 1.05rem; }
.prose-wide h2 { margin-top: 1.6rem; }
.step-index {
    display: inline-block;
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--cyan);
    font-size: 1.05rem;
    margin-bottom: 0.35rem;
}

.card-grid, .team-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}
.project-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.1rem;
    align-items: stretch;
}
.project-grid--compact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
.card-grid.four { grid-template-columns: repeat(4, 1fr); }
.card,
.service-card,
.project-card,
.team-card,
.contact-panel,
.contact-form {
    text-decoration: none;
    color: inherit;
}
.service-card h2 { font-size: 1.35rem; }
.service-card p,
.card p { color: var(--muted); }
.project-card {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 22px;
    border: 1px solid rgba(37, 99, 235, 0.12);
    background:
        linear-gradient(165deg, rgba(255,255,255,0.92), rgba(255,255,255,0.72));
    box-shadow:
        0 16px 40px rgba(16, 24, 32, 0.06),
        inset 0 1px 0 rgba(255,255,255,0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.project-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 26px 54px rgba(16, 24, 32, 0.12);
    border-color: color-mix(in srgb, var(--accent, var(--signal)) 42%, rgba(37, 99, 235, 0.12));
}
.project-card__visual {
    min-height: 124px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1.1rem 1.15rem;
    background:
        radial-gradient(circle at 82% 18%, color-mix(in srgb, var(--accent, var(--signal)) 42%, transparent), transparent 52%),
        linear-gradient(145deg, #0f1a24, #1a3344);
    color: #fff;
}
.project-card__mark {
    font-family: var(--font-display);
    font-size: 2.1rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
    opacity: 0.95;
}
.project-card__body {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 1.2rem 1.2rem 1.3rem;
    flex: 1;
}
.project-card__body h2,
.project-card__body h3 {
    margin: 0;
    font-size: 1.28rem;
}
.project-card__body p {
    color: var(--muted);
    margin: 0;
    flex: 1;
    line-height: 1.55;
}
.project-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 0.75rem;
    margin-top: 0.35rem;
}
.project-card__meta span {
    color: var(--signal-deep);
    font-weight: 700;
    font-size: 0.9rem;
}
.project-card__meta span + span::before {
    content: "·";
    margin-right: 0.75rem;
    color: rgba(0, 95, 134, 0.45);
}
.status {
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #9ad8ea;
    padding: 0.28rem 0.55rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(154, 216, 234, 0.25);
    white-space: nowrap;
}
.page-split__copy .page-meta {
    margin: 0 0 1.35rem;
}
.page-split--detail .visual-3d__window {
    background:
        radial-gradient(circle at 85% 15%, color-mix(in srgb, var(--accent, #7ba3e8) 28%, transparent), transparent 55%),
        linear-gradient(165deg, #0f1a24, #163247);
}
.icon-chip {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, #dff4fa, #c5e8f2);
    margin-bottom: 1rem;
}
.icon-chip::before { content: "</>"; font-weight: 800; color: var(--signal); font-size: 0.85rem; }
.icon-mobile::before { content: "[]"; }
.icon-database::before { content: "DB"; }
.icon-training::before { content: "ICT"; }
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}
.stats strong {
    display: block;
    font-size: clamp(1.6rem, 3vw, 2rem);
    font-family: var(--font-display);
    line-height: 1.1;
}
.stats span { color: var(--muted); font-size: 0.9rem; }
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}
.contact-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 1.2rem;
    align-items: start;
}
.contact-list li {
    display: grid;
    gap: 0.15rem;
    margin-bottom: 1rem;
}
.contact-list a,
.contact-list span {
    color: var(--ink-soft);
    text-decoration: none;
    font-weight: 600;
}
.contact-form label { display: block; margin-bottom: 0.9rem; font-weight: 700; }
.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    margin-top: 0.35rem;
    border: 1px solid rgba(59, 111, 212, 0.08);
    border-radius: 12px;
    padding: 0.8rem 0.9rem;
    font: inherit;
    background: rgba(255,255,255,0.92);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--signal);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

/* Shared 3D visual stage */
.page-split {
    position: relative;
    padding: 2rem 0 1.5rem;
}
.page-split__layout,
.contact-hero__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
    gap: 2.5rem;
    align-items: center;
}
.page-split__copy,
.contact-hero__copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 34rem;
}
.page-split__copy .eyebrow,
.contact-hero__copy .eyebrow { margin-bottom: 0.7rem; }
.page-split__copy h1,
.contact-hero__copy h1 {
    font-size: clamp(2.1rem, 4.6vw, 3.2rem);
    max-width: 15ch;
    margin: 0 0 0.85rem;
    color: var(--ink);
}
.page-split__copy .lede,
.contact-hero__copy .lede {
    max-width: 34rem;
    color: var(--muted);
    font-size: 1.08rem;
    margin: 0 0 1.5rem;
    line-height: 1.65;
}
.page-split__copy .landing-actions,
.contact-hero__copy .landing-actions { margin-top: 0.15rem; }

.visual-3d {
    position: relative;
    min-height: 360px;
    width: 100%;
    max-width: 420px;
    justify-self: end;
    perspective: 1100px;
}
.visual-3d--compact { min-height: 280px; }
.visual-3d__orbit {
    position: absolute;
    inset: 8% 6%;
    border: 1px solid rgba(59, 111, 212, 0.08);
    border-radius: 50%;
    animation: spin-slow 42s linear infinite;
    pointer-events: none;
}
.visual-3d__window {
    position: absolute;
    left: 10%;
    right: 8%;
    top: 18%;
    border-radius: 20px;
    overflow: hidden;
    background: linear-gradient(165deg, #0f1a24, #163247);
    color: #d7e8f0;
    border: 1px solid #1e3344;
    box-shadow: 0 28px 60px rgba(16, 24, 32, 0.22);
    transform: rotateY(-10deg) rotateX(7deg);
    z-index: 2;
}
.visual-3d--compact .visual-3d__window {
    left: 6%;
    right: 6%;
    top: 16%;
    transform: rotateY(-6deg) rotateX(5deg);
}
.visual-3d__bar {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.7rem 0.9rem;
    background: #152433;
    border-bottom: 1px solid #1e3344;
}
.visual-3d__bar span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #3d5568;
}
.visual-3d__bar span:nth-child(1) { background: #ef6b6b; }
.visual-3d__bar span:nth-child(2) { background: #e0b44f; }
.visual-3d__bar span:nth-child(3) { background: #4fba7a; }
.visual-3d__bar em {
    margin-left: 0.45rem;
    font-style: normal;
    font-size: 0.75rem;
    color: #7f9aad;
}
.visual-3d__body { padding: 1.2rem 1.25rem 1.35rem; }
.visual-3d__label {
    margin: 0 0 0.3rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.7rem;
    font-weight: 800;
    color: #5ec8e8;
}
.visual-3d__body strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: 0.35rem;
    color: #fff;
}
.visual-3d__body > p {
    margin: 0 0 1rem;
    color: #9bb8c8;
}
.visual-3d__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}
.visual-3d__pills i {
    font-style: normal;
    font-weight: 700;
    font-size: 0.82rem;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: rgba(94, 200, 232, 0.14);
    color: #9ad8ea;
}
.visual-3d__float {
    position: absolute;
    z-index: 3;
    min-width: 118px;
    padding: 0.8rem 0.9rem;
    border-radius: 14px;
    background: rgba(255,255,255,0.94);
    border: 1px solid rgba(59, 111, 212, 0.08);
    box-shadow: 0 16px 34px rgba(16, 24, 32, 0.12);
    display: grid;
    gap: 0.15rem;
    animation: float-card 5.2s ease-in-out infinite;
    transform-style: preserve-3d;
}
.visual-3d__float strong {
    font-family: var(--font-display);
    font-size: 0.98rem;
}
.visual-3d__float span {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 600;
}
.visual-3d__float--a {
    top: 4%;
    left: 0;
    transform: rotateY(-18deg) rotateX(8deg) rotate(-4deg);
}
.visual-3d__float--b {
    top: 8%;
    right: 0;
    transform: rotateY(16deg) rotateX(6deg) rotate(5deg);
    animation-delay: -1.6s;
}
.visual-3d__float--c {
    bottom: 2%;
    right: 6%;
    transform: rotateY(-10deg) rotateX(10deg) rotate(-3deg);
    animation-delay: -2.8s;
}

.about-story {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}
.about-story__card {
    padding: 1.55rem 1.55rem 1.65rem;
}
.about-story__card h2 {
    font-size: clamp(1.35rem, 2.4vw, 1.8rem);
    margin-bottom: 0.75rem;
}
.about-story__card p:last-child { margin-bottom: 0; }

.process-grid,
.service-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}
.process-card,
.service-tile {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    min-height: 100%;
    text-decoration: none;
    color: inherit;
}
.process-card h3,
.service-tile h2,
.service-tile h3 {
    margin: 0;
    font-size: 1.25rem;
}
.process-card p,
.service-tile p {
    margin: 0;
    color: var(--muted);
    flex: 1;
}
.service-tile__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.25rem;
}
.service-tile__index {
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--cyan);
    font-size: 1.05rem;
}
.service-tile__go {
    color: var(--signal-deep);
    font-weight: 800;
    font-size: 0.92rem;
    margin-top: 0.35rem;
}
.service-grid--compact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
.stats-card {
    display: grid;
    gap: 0.35rem;
    min-height: 120px;
    align-content: center;
}

/* Contact page */
.page-contact .welcome-section--tight {
    margin-top: 0;
    padding-top: 0.5rem;
    padding-bottom: 1.5rem;
}
.contact-hero {
    position: relative;
    padding: 2rem 0 1.5rem;
}

.channel-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    align-items: stretch;
}
.channel-card {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
    min-height: 100%;
    height: 100%;
    padding: 1.35rem 1.3rem;
}
.channel-card__body {
    display: grid;
    gap: 0.4rem;
    flex: 1;
}
.channel-card__body strong {
    font-family: var(--font-display);
    font-size: 1.15rem;
}
.channel-card__body p {
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
}
.channel-card__icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, #dff4fa, #c5e8f2);
    color: var(--signal-deep);
    font-weight: 800;
    font-size: 0.85rem;
    flex-shrink: 0;
}
.channel-card__icon--wa {
    background: linear-gradient(145deg, #d8f8e4, #b6efc8);
    color: #0b6b35;
}
.channel-card__go {
    color: var(--signal-deep);
    font-weight: 800;
    font-size: 0.92rem;
    margin-top: auto;
    word-break: break-word;
}

.contact-board {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(260px, 0.7fr);
    gap: 1.15rem;
    align-items: start;
}
.contact-form-shell {
    padding: 1.7rem 1.75rem 1.85rem;
}
.contact-form-shell .section-head {
    margin-bottom: 1.4rem;
    max-width: none;
}
.contact-form-shell .section-head h2 { margin-bottom: 0.45rem; }
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.9rem;
}
.contact-form label {
    display: block;
    margin-bottom: 0.95rem;
    font-weight: 700;
}
.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    margin-top: 0.4rem;
    border: 1px solid rgba(59, 111, 212, 0.08);
    border-radius: 12px;
    padding: 0.85rem 0.95rem;
    font: inherit;
    background: rgba(255,255,255,0.95);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.contact-form textarea { min-height: 140px; resize: vertical; }
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--signal);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}
.contact-form__footer {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem 1.25rem;
    align-items: center;
    margin-top: 0.5rem;
    padding-top: 0.35rem;
}
.contact-form__footer p {
    margin: 0;
    color: var(--muted);
    font-size: 0.95rem;
}
.contact-side {
    display: grid;
    gap: 1rem;
    position: sticky;
    top: 6.5rem;
}
.contact-side__card {
    padding: 1.35rem 1.35rem 1.45rem;
}
.contact-side__card h3 {
    margin: 0.15rem 0 1rem;
    font-size: 1.25rem;
}
.contact-list li {
    display: grid;
    gap: 0.2rem;
    margin-bottom: 0.95rem;
}
.contact-list li:last-child { margin-bottom: 0; }
.contact-list a,
.contact-list span {
    color: var(--ink-soft);
    text-decoration: none;
    font-weight: 600;
}
.next-steps {
    list-style: none;
    padding: 0;
    margin: 0.9rem 0 0;
    display: grid;
    gap: 1rem;
}
.next-steps li {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.75rem;
    align-items: start;
    padding: 0;
    border: none;
}
.next-steps__num {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--signal-deep);
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 0.82rem;
    flex-shrink: 0;
}
.next-steps strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1rem;
    margin-bottom: 0.2rem;
}
.next-steps span {
    display: block;
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.5;
}
.field-error { color: #b91c1c; font-weight: 600; display: block; margin-top: 0.3rem; }
.avatar {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    margin: 0 auto 0.95rem;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, var(--signal), #2a5bb8);
    color: #fff;
    font-family: var(--font-display);
    font-size: 1.5rem;
    overflow: hidden;
    box-shadow: 0 12px 28px rgba(0, 95, 134, 0.25);
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 340px));
    gap: 1.35rem;
    align-items: stretch;
    justify-content: start;
}
.member-card {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 340px;
    min-height: 100%;
    overflow: hidden;
    border-radius: 24px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.96), rgba(255,255,255,0.78));
    border: 1px solid rgba(59, 111, 212, 0.08);
    box-shadow:
        0 18px 44px rgba(16, 24, 32, 0.08),
        inset 0 1px 0 rgba(255,255,255,0.9);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.member-card:hover {
    transform: translateY(-8px);
    border-color: rgba(59, 111, 212, 0.12);
    box-shadow: 0 28px 60px rgba(16, 24, 32, 0.14);
}
.member-card__banner {
    position: relative;
    height: 118px;
    background:
        radial-gradient(circle at 85% 20%, rgba(96, 165, 250, 0.45), transparent 55%),
        linear-gradient(135deg, #0f1a24 0%, #2a5bb8 48%, #3b6fd4 100%);
    overflow: hidden;
}
.member-card__glow {
    position: absolute;
    width: 180px;
    height: 180px;
    right: -40px;
    top: -60px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(125, 211, 252, 0.35), transparent 70%);
}
.member-card__index {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 0.95rem;
    color: rgba(255,255,255,0.75);
    letter-spacing: 0.04em;
}
.member-card__avatar {
    width: 104px;
    height: 104px;
    margin: -52px auto 0;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, #7ba3e8, #2a5bb8);
    color: #fff;
    font-family: var(--font-display);
    font-size: 1.7rem;
    font-weight: 800;
    overflow: hidden;
    border: 4px solid #fff;
    box-shadow: 0 14px 32px rgba(0, 95, 134, 0.28);
    position: relative;
    z-index: 2;
}
.member-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.member-card__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.4rem;
    padding: 1rem 1.4rem 1.55rem;
    flex: 1;
}
.member-card__role {
    margin: 0.15rem 0 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--signal-deep);
    font-weight: 800;
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.member-card h2 {
    margin: 0.35rem 0 0;
    font-size: 1.35rem;
}
.member-card__bio {
    margin: 0.35rem 0 0;
    color: var(--muted);
    line-height: 1.6;
    max-width: 28ch;
}
.member-card__link {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.7rem 1.05rem;
    border-radius: 12px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--signal-deep);
    font-weight: 800;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease;
}
.member-card__link:hover {
    background: rgba(59, 111, 212, 0.08);
    transform: translateY(-1px);
}
.member-card__content .member-card__link {
    margin-top: 1.15rem;
}
.role {
    margin: 0;
    color: var(--signal-deep);
    font-weight: 700;
    font-size: 0.95rem;
}
.team-card__bio {
    margin: 0.45rem 0 0;
    color: var(--muted);
    line-height: 1.55;
}
.team-card .text-link {
    margin-top: 1rem;
}

.page-cta { padding: 1rem 0 4.5rem; }
.page-cta__inner {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
    align-items: center;
    padding: 1.7rem 1.8rem;
}
.page-cta__inner h2 { margin-bottom: 0.45rem; }
.page-cta__inner p { margin: 0; color: var(--muted); max-width: 34rem; }
.cta-band {
    background: linear-gradient(135deg, #2a5bb8, #3b6fd4);
    color: #fff;
    padding: 3.5rem 0;
}
.cta-inner {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
    align-items: center;
}
.eyebrow.light { color: #b8e6f2; }

.site-footer {
    background: #0f1a24;
    color: #c5dce8;
    padding: 3rem 0 1.2rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr 1fr;
    gap: 1.5rem;
}
.site-footer .brand,
.site-footer .brand strong { color: #fff; }
.site-footer h2 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
    color: #fff;
}
.plain-list { list-style: none; padding: 0; margin: 0; }
.plain-list li { margin-bottom: 0.45rem; }
.plain-list a { text-decoration: none; }
.footer-base {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    border-top: 1px solid rgba(255,255,255,0.08);
    margin-top: 2rem;
    padding-top: 1rem;
    color: #7eb8cc;
    font-size: 0.9rem;
}
.footer-about { margin-top: 1rem; max-width: 22rem; }

.messages { padding-top: 1rem; position: relative; z-index: 2; }
.flash {
    background: #e8f0fe;
    color: #1e3a5f;
    padding: 0.85rem 1rem;
    border-radius: 12px;
    margin-bottom: 0.6rem;
}
.flash-error { background: #fee2e2; color: #991b1b; }

/* Smooth top toast */
.toast-stack {
    position: fixed;
    top: max(0.85rem, env(safe-area-inset-top));
    left: 50%;
    transform: translateX(-50%);
    z-index: 80;
    width: min(420px, calc(100% - 1.5rem));
    display: grid;
    gap: 0.55rem;
    pointer-events: none;
}
.toast {
    pointer-events: auto;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: start;
    gap: 0.7rem;
    padding: 0.95rem 1rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(59, 111, 212, 0.16);
    box-shadow: 0 16px 40px rgba(16, 24, 32, 0.14);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    opacity: 0;
    transform: translateY(-14px);
    transition: opacity 0.35s ease, transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.toast.is-hiding {
    opacity: 0;
    transform: translateY(-10px);
}
.toast__icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    margin-top: 0.1rem;
    background: rgba(59, 111, 212, 0.12);
    position: relative;
}
.toast__icon::after {
    content: "";
    position: absolute;
    inset: 8px;
    border-radius: 50%;
    background: var(--signal);
}
.toast--success .toast__icon {
    background: rgba(34, 157, 90, 0.14);
}
.toast--success .toast__icon::after {
    inset: 9px 8px 7px;
    border-radius: 0;
    background: transparent;
    border: solid #1f8a4c;
    border-width: 0 2.5px 2.5px 0;
    transform: rotate(45deg);
}
.toast--error {
    border-color: rgba(185, 28, 28, 0.2);
}
.toast--error .toast__icon {
    background: rgba(185, 28, 28, 0.12);
}
.toast--error .toast__icon::after {
    background: #b91c1c;
}
.toast__text {
    margin: 0;
    font-size: 0.94rem;
    line-height: 1.45;
    color: var(--ink-soft);
    font-weight: 600;
}
.toast__close {
    appearance: none;
    border: 0;
    background: transparent;
    color: var(--muted);
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.1rem 0.25rem;
    border-radius: 8px;
}
.toast__close:hover { color: var(--ink); background: rgba(16, 24, 32, 0.05); }

.btn.is-pending {
    pointer-events: none;
    opacity: 0.88;
}
.btn__spinner {
    display: none;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    animation: btn-spin 0.7s linear infinite;
}
.btn.is-pending .btn__spinner { display: inline-block; }
@keyframes btn-spin {
    to { transform: rotate(360deg); }
}
.btn .btn__label { display: inline; }
.btn.is-pending .btn__label { opacity: 0.95; }

.wa-float {
    position: fixed;
    right: max(0.85rem, env(safe-area-inset-right));
    bottom: max(0.85rem, env(safe-area-inset-bottom));
    z-index: 50;
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    background: #25d366;
    color: #fff;
    text-decoration: none;
    border-radius: 50%;
    box-shadow: 0 10px 24px rgba(16, 24, 32, 0.18);
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.wa-float:hover {
    transform: translateY(-2px);
    background: #1fbe5a;
    box-shadow: 0 14px 28px rgba(16, 24, 32, 0.22);
}
.wa-float__icon {
    width: 28px;
    height: 28px;
    display: block;
}
.stack-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.7rem;
    list-style: none;
    padding: 0;
    margin: 0;
}
.stack-list li {
    background: rgba(255,255,255,0.85);
    border: 1px solid rgba(59, 111, 212, 0.08);
    border-radius: 12px;
    padding: 0.85rem 1rem;
    font-weight: 700;
}

/* Responsive */
@media (min-width: 781px) and (max-width: 1100px) {
    .site-nav { gap: 0; }
    .site-nav a {
        font-size: 0.84rem;
        padding: 0.45rem 0.55rem;
    }
    .nav-shell {
        gap: 0.55rem;
        padding-right: 0.4rem;
    }
    .card-grid.four { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 980px) {
    .signal-grid,
    .capability-grid,
    .product-rail,
    .card-grid,
    .project-grid,
    .project-grid--compact,
    .stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .card-grid.four { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .page-cta__inner {
        flex-direction: column;
        align-items: flex-start;
    }
    .contact-hero__layout,
    .page-split__layout,
    .contact-board,
    .about-story {
        grid-template-columns: 1fr;
    }
    .visual-3d {
        max-width: none;
        justify-self: stretch;
        min-height: 320px;
    }
    .visual-3d__window {
        transform: rotateY(-5deg) rotateX(4deg);
    }
    .service-grid--compact {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .contact-side { position: static; }
}

@media (max-width: 780px) {
    .container { width: min(1120px, calc(100% - 1.25rem)); }
    .signal-grid,
    .capability-grid,
    .about-band,
    .product-rail,
    .stack-band,
    .footer-grid,
    .contact-grid,
    .card-grid.four,
    .stats,
    .split,
    .card-grid,
    .project-grid,
    .project-grid--compact,
    .team-grid,
    .landing-hero__layout,
    .contact-hero__layout,
    .page-split__layout,
    .contact-board,
    .channel-grid,
    .about-story,
    .process-grid,
    .service-grid,
    .service-grid--compact,
    .form-row,
    .stack-list {
        grid-template-columns: 1fr;
    }
    .nav-shell {
        grid-template-columns: 1fr auto;
        position: relative;
        min-height: 52px;
        padding: 0.3rem 0.35rem 0.3rem 0.55rem;
    }
    .nav-toggle {
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
    }
    .nav-cta-desktop { display: none !important; }
    .nav-cta-mobile {
        display: inline-flex !important;
        width: 100%;
        margin-top: 0.35rem;
    }
    .site-nav {
        display: none;
        position: absolute;
        top: calc(100% + 0.55rem);
        left: 0;
        right: 0;
        z-index: 60;
        flex-direction: column;
        align-items: stretch;
        gap: 0.15rem;
        padding: 0.7rem;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: 16px;
        box-shadow: 0 18px 40px rgba(16, 24, 32, 0.12);
    }
    .site-nav.is-open { display: flex; }
    .site-nav a {
        color: var(--ink-soft);
        padding: 0.75rem 0.85rem;
    }
    .landing-hero { min-height: auto; }
    .landing-hero__layout { padding: 1.6rem 0 2.6rem; }
    .landing-hero__visual { justify-self: stretch; width: 100%; }
    .landing-hero__rings,
    .hero-bg__rings { opacity: 0.7; width: 140%; right: -40%; }
    .landing-brand { font-size: clamp(2.4rem, 14vw, 3.4rem); }
    .hero-3d {
        min-height: 320px;
        transform: rotateX(4deg) rotateY(-6deg);
    }
    .hero-3d__card--back { left: 0; }
    .hero-3d__main { left: 4%; right: 4%; }
    .tech-panel { transform: none; }
    .cta-inner,
    .page-cta__inner { flex-direction: column; align-items: flex-start; }
    .product-rail { grid-template-columns: 1fr; }
    .welcome-section { padding: 2.6rem 0; }
    .page-hero { padding: 1.6rem 0 0.9rem; }
    .page-hero__inner,
    .page-hero--project .page-hero__inner { padding: 1.2rem 1.15rem; }
    .page-cta { padding-bottom: 3.2rem; }
    .landing-actions {
        flex-wrap: wrap;
        width: auto;
        max-width: 100%;
        gap: 0.55rem;
        align-items: center;
    }
    .landing-actions .btn {
        flex: 0 1 auto;
        width: auto;
        min-width: 0;
        padding: 0 1.15rem;
    }
    .page-cta__inner .landing-actions {
        width: auto;
    }
    .wa-float {
        width: 52px;
        height: 52px;
        padding: 0;
    }
    .footer-base { flex-direction: column; }
    .cta-finale__inner { padding: 1.35rem; }
    .contact-hero,
    .page-split { padding: 1.4rem 0 1rem; }
    .contact-hero__copy,
    .contact-hero__copy h1,
    .page-split__copy,
    .page-split__copy h1 { max-width: none; }
    .visual-3d {
        min-height: 300px;
        margin-top: 0.35rem;
    }
    .visual-3d__float--a { left: 2%; }
    .visual-3d__float--b { right: 2%; }
    .visual-3d__window {
        left: 8%;
        right: 8%;
        transform: rotateY(-3deg) rotateX(3deg);
    }
    .contact-form-shell { padding: 1.25rem 1.15rem 1.4rem; }
    .contact-form__footer { flex-direction: column; align-items: flex-start; }
    .channel-grid { gap: 0.85rem; }
}

@media (max-width: 480px) {
    .btn { min-height: 44px; }
}

/* Phone layout — homepage and shared pages */
@media (max-width: 780px) {
    html, body { overflow-x: clip; }
    .site-header {
        padding: 0.55rem 0 0.45rem;
        padding-top: max(0.45rem, env(safe-area-inset-top));
    }
    .container { width: min(1120px, calc(100% - 1.2rem)); }
    h1 { font-size: clamp(1.85rem, 8.4vw, 2.35rem); }
    h2 { font-size: clamp(1.4rem, 6.2vw, 1.8rem); }
    .home-spine,
    .home-dots { display: none !important; }
    .welcome-flow__space {
        inset: 28% -20% -20%;
        opacity: 0.7;
    }
    .welcome-flow__plane { background-size: 40px 40px; }
    .home-kicker {
        font-size: 0.7rem;
        letter-spacing: 0.14em;
        margin-bottom: 0.7rem;
    }
    .btn {
        min-height: 48px;
        border-radius: 999px;
        font-size: 0.96rem;
        padding: 0 1.25rem;
    }

    /* Nav — phone sheet */
    .nav-shell {
        border-radius: 16px;
        min-height: 54px;
        padding: 0.35rem 0.4rem 0.35rem 0.6rem;
    }
    .site-nav {
        padding: 0.55rem;
        border-radius: 18px;
        gap: 0.2rem;
        max-height: min(70vh, 420px);
        overflow-y: auto;
    }
    .site-nav a {
        padding: 0.9rem 0.95rem;
        border-radius: 12px;
        font-weight: 700;
        font-size: 1rem;
    }
    .site-nav a.is-active {
        background: rgba(37, 99, 235, 0.1);
        color: var(--signal-deep);
    }
    .nav-cta-mobile {
        margin-top: 0.45rem;
        min-height: 48px;
    }
    .lang-switch--desktop { display: none; }
    .lang-switch--mobile { display: block; }

    .page-home .landing-hero,
    .page-home .landing-hero.home-view,
    .page-home .welcome-section.home-view,
    .page-home .cta-finale.home-view {
        min-height: 0;
        display: block;
        padding-left: 0;
        padding-right: 0;
    }

    /* Phone hero: brand → pillars → product window */
    .page-home .landing-hero.home-view {
        display: grid;
        gap: 0;
        padding-bottom: 0.35rem;
        position: relative;
    }
    .page-home .landing-hero__media {
        position: absolute;
        inset: 0;
        pointer-events: none;
        z-index: 0;
        opacity: 1;
        perspective: 820px;
        perspective-origin: 55% 40%;
        overflow: hidden;
    }
    .page-home .hero-bg__wash {
        background:
            radial-gradient(ellipse 70% 50% at 70% 28%, rgba(59, 111, 212, 0.12), transparent 68%),
            radial-gradient(ellipse 55% 40% at 20% 78%, rgba(59, 111, 212, 0.08), transparent 70%);
    }
    .page-home .hero-bg__floor {
        height: 46%;
        bottom: -4%;
        opacity: 0.85;
        background-size: 34px 34px;
        transform: rotateX(64deg) translateZ(-24px);
    }
    .page-home .hero-bg__rings,
    .page-home .landing-hero__rings {
        width: min(118vw, 520px);
        height: min(118vw, 520px);
        right: -28%;
        top: 34%;
        opacity: 0.9;
    }
    .page-home .landing-hero__layout {
        display: contents;
    }
    .page-home .landing-hero__copy,
    .page-home .landing-hero .signal-grid,
    .page-home .landing-hero__visual {
        position: relative;
        z-index: 1;
    }
    .page-home .landing-hero__copy {
        order: 1;
        width: min(1120px, calc(100% - 1.2rem));
        margin-inline: auto;
        padding: 0.35rem 0 0.15rem;
    }
    .page-home .landing-hero .signal-grid {
        order: 2;
        width: min(1120px, calc(100% - 1.2rem));
        margin: 0.95rem auto 0.35rem;
        padding-bottom: 0;
        gap: 0.55rem;
        grid-template-columns: 1fr 1fr;
    }
    .page-home .landing-hero__visual {
        order: 3;
        width: min(1120px, calc(100% - 1.2rem));
        margin: 0.85rem auto 1.35rem;
        justify-self: stretch;
    }
    .page-home .landing-brand {
        font-size: clamp(2.55rem, 15vw, 3.15rem);
        margin-bottom: 0.2rem;
        letter-spacing: -0.05em;
        line-height: 0.95;
    }
    .page-home .landing-headline {
        max-width: 16ch;
        font-size: clamp(1.32rem, 5.8vw, 1.55rem);
        line-height: 1.18;
        margin-bottom: 0.65rem;
    }
    .page-home .landing-lede {
        font-size: 0.96rem;
        line-height: 1.52;
        margin-bottom: 1rem;
        max-width: 34ch;
        color: #3d5566;
    }
    .page-home .landing-actions {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: 0.5rem;
        width: auto;
        max-width: 100%;
    }
    .page-home .landing-actions .btn {
        width: auto;
        flex: 0 1 auto;
        min-width: 0;
        min-height: 44px;
        padding: 0 1.1rem;
        font-size: 0.9rem;
    }

    /* Compact 3D product stage on phone */
    .page-home .landing-hero__visual {
        perspective: 900px;
        padding: 0.15rem 0.35rem 0.55rem;
        overflow: visible;
    }
    .page-home .hero-3d {
        min-height: 292px;
        transform-style: preserve-3d;
        transform: rotateX(7deg) rotateY(-10deg);
        transition: transform 0.35s ease;
        will-change: transform;
        margin-inline: 0.15rem;
    }
    .page-home .hero-3d.is-tilting {
        transition: transform 0.1s ease-out;
    }
    .page-home .hero-3d__orbit {
        display: block;
        inset: 10% 2% 6% 6%;
        border-radius: 22px;
        transform: translateZ(-28px) rotateX(10deg);
        box-shadow: 0 18px 40px rgba(16, 24, 32, 0.1);
    }
    .page-home .hero-3d__card {
        display: grid;
        width: 92px;
        padding: 0.55rem 0.6rem;
        border-radius: 14px;
        box-shadow: 0 12px 28px rgba(16, 24, 32, 0.12);
        animation: float-card 5.2s ease-in-out infinite;
    }
    .page-home .hero-3d__card span { font-size: 1rem; }
    .page-home .hero-3d__card small { font-size: 0.68rem; }
    .page-home .hero-3d__card--back {
        top: 10px;
        left: 2px;
        transform: translateZ(-18px) rotateY(14deg);
    }
    .page-home .hero-3d__card--mid {
        top: 42px;
        right: 2px;
        transform: translateZ(16px) rotateY(-12deg);
    }
    .page-home .hero-3d__chip {
        display: block;
        padding: 0.35rem 0.6rem;
        font-size: 0.7rem;
        box-shadow: 0 10px 20px rgba(16, 24, 32, 0.1);
        animation: float-card 4.6s ease-in-out infinite;
    }
    .page-home .hero-3d__chip--a {
        bottom: 22px;
        left: 10px;
        transform: translateZ(56px);
    }
    .page-home .hero-3d__chip--b {
        bottom: 8px;
        right: 18px;
        transform: translateZ(68px);
    }
    .page-home .hero-3d__chip--c {
        top: 18px;
        left: 38%;
        transform: translateZ(48px);
    }
    .page-home .hero-3d__main,
    .page-home .landing-hero.is-ready .hero-3d__main {
        position: absolute;
        left: 9%;
        right: 9%;
        top: 78px;
        width: auto;
        transform: translateZ(42px);
        animation: main-rise-mobile 0.95s cubic-bezier(0.22, 1, 0.36, 1) both;
    }
    @keyframes main-rise-mobile {
        from { opacity: 0; transform: translateZ(42px) translateY(18px) scale(0.98); }
        to { opacity: 1; transform: translateZ(42px) translateY(0) scale(1); }
    }
    .page-home .hero-window {
        opacity: 1;
        border-radius: 16px;
        box-shadow:
            0 22px 44px rgba(16, 24, 32, 0.16),
            0 1px 0 rgba(255, 255, 255, 0.85) inset;
        border: 1px solid rgba(37, 99, 235, 0.12);
        transform: translateZ(0);
    }
    .page-home .hero-window__body { padding: 0.8rem 0.85rem 0.9rem; }
    .page-home .hero-metric {
        margin-bottom: 0.4rem;
        gap: 0.45rem;
    }
    .page-home .hero-metric strong { font-size: 1.22rem; }
    .page-home .hero-metric span { font-size: 0.78rem; }
    .page-home .hero-flow {
        display: flex;
        gap: 0.25rem;
        margin: 0.35rem 0 0.45rem;
        font-size: 0.68rem;
        flex-wrap: wrap;
    }
    .page-home .hero-snippet {
        font-size: 0.74rem;
        padding: 0.55rem 0.65rem;
        margin-top: 0.25rem;
    }

    .page-home .signal-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.55rem;
        min-height: 0;
        padding: 0.9rem 0.85rem 0.85rem;
        border-radius: 16px;
        background: #fff;
        box-shadow: 0 10px 24px rgba(16, 24, 32, 0.06);
    }
    .page-home .signal-icon {
        width: 38px;
        height: 38px;
        border-radius: 12px;
    }
    .page-home .signal-icon svg {
        width: 18px;
        height: 18px;
    }
    .page-home .signal-card strong {
        font-size: 1.02rem;
        margin-bottom: 0.1rem;
        line-height: 1.1;
    }
    .page-home .signal-card p {
        font-size: 0.78rem;
        line-height: 1.35;
        color: #5a6b7d;
    }

    .page-home .welcome-section.home-view {
        padding: 2.75rem 0;
    }
    .page-home .section-head {
        margin-bottom: 1.2rem;
        max-width: none;
    }
    .page-home .section-head h2,
    .page-home .about-band__copy h2 {
        max-width: 18ch;
    }
    .page-home .about-band { gap: 1.1rem; }
    .page-home .about-band__copy p {
        font-size: 0.96rem;
        line-height: 1.55;
    }
    .page-home .tech-panel {
        transform: none;
        border-radius: 16px;
        font-size: 0.76rem;
        box-shadow: 0 16px 36px rgba(16, 24, 32, 0.14);
    }
    .page-home .tech-panel__code { padding: 0.9rem 0.95rem 1.05rem; }

    .page-home .capability-grid { gap: 0.7rem; }
    .page-home .capability-card {
        min-height: 0;
        padding: 1.15rem 1.1rem 1.05rem;
        border-radius: 18px;
        background: #fff;
        box-shadow: 0 12px 28px rgba(16, 24, 32, 0.07);
    }
    .page-home .capability-card .icon-chip,
    .page-home .capability__icon {
        width: 42px;
        height: 42px;
        margin-bottom: 0.65rem;
    }
    .page-home .capability-card strong { font-size: 1.1rem; }
    .page-home .capability-card p {
        font-size: 0.9rem;
        line-height: 1.5;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .page-home .product-rail {
        display: flex;
        grid-template-columns: none;
        gap: 0.75rem;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-x: contain;
        scrollbar-width: none;
        margin-inline: calc((100% - 100vw) / 2);
        padding-inline: max(0.6rem, calc((100vw - 100%) / 2 + 0.6rem));
        padding-bottom: 0.45rem;
    }
    .page-home .product-rail::-webkit-scrollbar { display: none; }
    .page-home .product-tile {
        flex: 0 0 min(80vw, 300px);
        scroll-snap-align: center;
        border-radius: 18px;
        box-shadow: 0 14px 30px rgba(16, 24, 32, 0.1);
    }
    .page-home .product-tile__visual { min-height: 100px; }
    .page-home .product-tile__body { padding: 0.95rem 1rem 1.05rem; }
    .page-home .product-tile h3 { font-size: 1.12rem; }
    .page-home .product-tile p {
        font-size: 0.88rem;
        -webkit-line-clamp: 2;
    }
    .page-home .section-more {
        margin-top: 1.1rem;
        text-align: center;
    }
    .page-home .section-more .btn {
        width: auto;
        min-width: 10.5rem;
        min-height: 44px;
    }
    .page-home #field .section-sub::after {
        content: " Swipe for more.";
        color: #1d4ed8;
        font-weight: 700;
    }

    .page-home .stack-band {
        padding: 1.2rem 1.05rem;
        gap: 0.95rem;
        border-radius: 18px;
        background: #fff;
        box-shadow: 0 12px 28px rgba(16, 24, 32, 0.07);
    }
    .page-home .tech-chips { gap: 0.4rem; }
    .page-home .tech-chips li {
        padding: 0.48rem 0.7rem;
        font-size: 0.84rem;
        border-radius: 999px;
        background: #f3f8fb;
    }

    .page-home .team-rail {
        display: flex;
        grid-template-columns: none;
        gap: 0.75rem;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        margin-inline: calc((100% - 100vw) / 2);
        padding-inline: max(0.6rem, calc((100vw - 100%) / 2 + 0.6rem));
        justify-items: stretch;
    }
    .page-home .team-rail::-webkit-scrollbar { display: none; }
    .page-home .person {
        flex: 0 0 min(68vw, 230px);
        max-width: none;
        scroll-snap-align: center;
        padding: 1.3rem 1rem 1.15rem;
        border-radius: 18px;
        background: #fff;
        box-shadow: 0 12px 28px rgba(16, 24, 32, 0.07);
    }

    .page-home .faq details.glass-card {
        padding: 0.95rem 1rem;
        border-radius: 16px;
        margin-bottom: 0.6rem;
        background: #fff;
        box-shadow: 0 8px 20px rgba(16, 24, 32, 0.05);
    }
    .page-home .faq summary {
        font-size: 0.96rem;
        gap: 0.65rem;
        min-height: 44px;
    }
    .page-home .faq details p { font-size: 0.9rem; }

    .page-home .cta-finale.home-view {
        padding: 2.35rem 0 calc(5rem + env(safe-area-inset-bottom));
    }
    .page-home .cta-finale__inner {
        padding: 1.35rem 1.15rem 1.4rem;
        max-width: none;
        border-radius: 22px;
        text-align: left;
        background: rgba(255, 255, 255, 0.82);
        box-shadow: 0 16px 40px rgba(16, 24, 32, 0.1);
    }
    .page-home .cta-finale__tiles,
    .page-home .cta-finale__orbits { display: none; }
    .page-home .landing-brand--cta {
        font-size: clamp(1.95rem, 11vw, 2.55rem);
        margin-bottom: 0.35rem;
    }
    .page-home .cta-finale h2 {
        font-size: clamp(1.35rem, 6vw, 1.7rem);
        max-width: 14ch;
    }
    .page-home .cta-finale .landing-actions { margin-top: 0.35rem; }

    /* Inner pages on phone */
    .page-split,
    .contact-hero { padding: 1.1rem 0 0.85rem; }
    .page-split__copy h1,
    .contact-hero__copy h1 {
        font-size: clamp(1.7rem, 7.5vw, 2.15rem);
    }
    .visual-3d__float { display: none; }
    .visual-3d {
        min-height: 210px;
        margin-top: 0.15rem;
    }
    .visual-3d__window {
        left: 3%;
        right: 3%;
        transform: none;
    }
    .service-grid,
    .project-grid,
    .team-grid {
        grid-template-columns: 1fr;
        justify-content: stretch;
        gap: 0.85rem;
    }
    .member-card { max-width: none; }
    .service-tile,
    .project-card { border-radius: 18px; }
    .page-cta {
        padding-bottom: calc(4.8rem + env(safe-area-inset-bottom));
    }
    .page-cta__inner {
        padding: 1.25rem 1.15rem;
        border-radius: 18px;
    }
    .channel-grid { gap: 0.7rem; }
    .contact-form-shell {
        padding: 1.15rem 1.05rem 1.25rem;
        border-radius: 18px;
    }
    .site-footer { padding: 2.4rem 0 calc(1.2rem + env(safe-area-inset-bottom)); }
    .wa-float {
        right: max(0.7rem, env(safe-area-inset-right));
        bottom: max(0.7rem, env(safe-area-inset-bottom));
        width: 52px;
        height: 52px;
        padding: 0;
        border-radius: 50%;
    }
}

@media (max-width: 480px) {
    .page-home .landing-brand {
        font-size: clamp(2.45rem, 14vw, 2.95rem);
    }
    .page-home .landing-headline {
        font-size: clamp(1.22rem, 5.4vw, 1.42rem);
    }
    .page-home .signal-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.5rem;
    }
    .page-home .signal-card {
        min-height: 0;
        padding: 0.8rem 0.75rem 0.75rem;
    }
    .page-home .signal-card p {
        font-size: 0.74rem;
    }
    .page-home .hero-3d { min-height: 268px; }
    .page-home .hero-3d__main,
    .page-home .landing-hero.is-ready .hero-3d__main { top: 70px; }
    .page-home .hero-3d__card { width: 84px; padding: 0.48rem 0.52rem; }
    .page-home .hero-3d__chip--c { display: none; }
    .page-home .welcome-section.home-view { padding: 2.25rem 0; }
    .page-home .product-tile {
        flex-basis: min(84vw, 300px);
    }
    .page-home .landing-hero__rings,
    .page-home .hero-bg__rings {
        opacity: 0.85;
        width: 145%;
        right: -48%;
        top: 30%;
    }
    .page-home .landing-actions .btn {
        min-height: 44px;
        padding: 0 1rem;
        font-size: 0.88rem;
    }
}

@media (max-width: 360px) {
    .page-home .signal-grid {
        grid-template-columns: 1fr 1fr;
    }
    .page-home .landing-actions {
        gap: 0.4rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}