/* iLA Soft Enterprise Design System & CSS */
:root {
    --bg: #f8fafc;
    --bg-soft: #f1f5f9;
    --ink: #0f172a;
    --muted: #475569;
    --subtle: #64748b;
    --panel: rgba(255, 255, 255, 0.88);
    --panel-strong: #ffffff;
    --charcoal: #0a0f1d;
    --line: rgba(226, 232, 240, 0.8);
    --line-strong: rgba(37, 99, 235, 0.25);
    --accent: #2563eb;
    --accent-strong: #1d4ed8;
    --accent-soft: rgba(37, 99, 235, 0.08);
    --teal: #0891b2;
    --site-width: min(1360px, calc(100% - 64px));
    --shadow: 0 20px 40px -15px rgba(15, 23, 42, 0.07);
    --shadow-hover: 0 28px 50px -12px rgba(15, 23, 42, 0.12);
    --radius: 12px;
    --radius-sm: 8px;
}

input[type="file"] {
    width: 100%;
    min-width: 0;
    min-height: 48px;
    padding: 0;
    overflow: hidden;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-sm);
    color: var(--subtle);
    background: #ffffff;
    font: inherit;
    line-height: 46px;
    cursor: pointer;
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

input[type="file"]::file-selector-button {
    min-height: 46px;
    margin: 0 14px 0 0;
    padding: 0 18px;
    border: 0;
    border-right: 1px solid #cbd5e1;
    color: #ffffff;
    background: linear-gradient(135deg, var(--accent), var(--teal));
    font: 800 13px/1 Inter, "Segoe UI", Arial, sans-serif;
    cursor: pointer;
    transition: filter 0.18s ease;
}

input[type="file"]:hover::file-selector-button {
    filter: brightness(1.08);
}

input[type="file"]:focus-visible {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.14);
}

input[type="file"]:disabled,
input[type="file"]:disabled::file-selector-button {
    cursor: not-allowed;
    opacity: 0.62;
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    scroll-behavior: smooth;
}

body {
    min-width: 320px;
    min-height: 100%;
    margin: 0;
    color: var(--ink);
    background:
        radial-gradient(circle at 10% 0%, rgba(37, 99, 235, 0.06), transparent 30rem),
        radial-gradient(circle at 90% 20%, rgba(8, 145, 178, 0.05), transparent 32rem),
        linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    font-family: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    transition: color 180ms ease;
}

/* Site Header */
.site-header {
    position: sticky;
    top: 16px;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    width: var(--site-width);
    min-height: 72px;
    margin: 16px auto 0;
    padding: 10px 18px 10px 22px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    background: rgba(10, 15, 29, 0.94);
    box-shadow: 0 20px 50px rgba(10, 15, 29, 0.35);
    backdrop-filter: blur(20px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.brand-logo {
    display: block;
    width: 112px;
    height: auto;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 6px;
}

.site-nav a {
    display: inline-flex;
    min-height: 38px;
    align-items: center;
    padding: 0 14px;
    border-radius: 6px;
    color: #cbd5e1;
    font-weight: 600;
    font-size: 0.92rem;
    text-decoration: none;
    transition: all 180ms ease;
}

.site-nav a:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
}

.site-nav a.active {
    color: #ffffff;
    background: var(--accent);
    font-weight: 700;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

/* Mobile Toggle */
.site-menu-toggle {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.site-menu-button {
    display: none;
    width: 42px;
    height: 38px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.06);
    cursor: pointer;
}

.site-menu-button span {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: #ffffff;
    transition: transform 160ms ease, opacity 160ms ease;
}

/* Layout Shells */
.page-shell {
    width: var(--site-width);
    margin: 0 auto;
    padding: 56px 0 80px;
}

/* Hero Sections */
.hero-shell {
    display: block;
    margin-bottom: 28px;
}

.hero-copy,
.page-hero,
.content-card,
.domain-card,
.product-highlight,
.section-grid article,
.identity-panel,
.contact-grid article,
.legal-copy {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--panel);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
    transition: transform 220ms ease, box-shadow 220ms ease;
}

.hero-copy {
    padding: clamp(36px, 5vw, 60px);
    background:
        radial-gradient(circle at 0% 0%, rgba(37, 99, 235, 0.08), transparent 28rem),
        linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(241, 245, 249, 0.82));
}

.page-hero {
    padding: clamp(32px, 4vw, 52px);
    margin-bottom: 28px;
    background:
        radial-gradient(circle at 0% 0%, rgba(37, 99, 235, 0.08), transparent 28rem),
        linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(241, 245, 249, 0.82));
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--accent);
    text-transform: uppercase;
    font-weight: 800;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
}

.hero-copy h1,
.page-hero h1 {
    margin: 0;
    color: var(--ink);
    font-size: clamp(2.8rem, 6.5vw, 4.8rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.02em;
}

.lead {
    max-width: 780px;
    margin: 18px 0 0;
    color: var(--ink);
    font-size: clamp(1.25rem, 2.4vw, 1.75rem);
    line-height: 1.35;
    font-weight: 700;
}

p {
    color: var(--muted);
    line-height: 1.72;
}

.hero-copy > p:not(.eyebrow):not(.lead),
.page-hero > p {
    max-width: 780px;
    margin-top: 14px;
    font-size: 1.05rem;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 32px;
}

.button {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    padding: 0 22px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    color: var(--ink);
    font-weight: 700;
    font-size: 0.96rem;
    text-decoration: none;
    background: #ffffff;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04);
    transition: all 180ms ease;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
    border-color: #cbd5e1;
}

.button.primary {
    border-color: transparent;
    color: #ffffff;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.28);
}

.button.primary:hover {
    box-shadow: 0 14px 30px rgba(37, 99, 235, 0.38);
}

.product-beta-notice {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.55rem 0.8rem;
    margin: 1.1rem 0;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(250, 204, 21, 0.34);
    border-radius: 14px;
    background: rgba(250, 204, 21, 0.07);
}

.product-beta-notice p {
    flex: 1 1 260px;
    margin: 0;
}

.product-beta-notice a {
    color: #67e8f9;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.product-beta-badge {
    display: inline-flex;
    align-items: center;
    min-height: 1.75rem;
    padding: 0.25rem 0.62rem;
    border-radius: 999px;
    background: #facc15;
    color: #111827;
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.09em;
    white-space: nowrap;
}

/* Domain Identity Card */
.domain-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 30px;
    border-color: rgba(255, 255, 255, 0.1);
    background:
        radial-gradient(circle at 100% 0%, rgba(37, 99, 235, 0.22), transparent 22rem),
        #0a0f1d;
    box-shadow: 0 20px 45px rgba(10, 15, 29, 0.3);
}

.domain-card > span {
    color: #60a5fa;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.domain-card dl {
    display: grid;
    gap: 16px;
    margin: 24px 0 0;
}

.domain-card dl div {
    display: grid;
    gap: 4px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.domain-card dt {
    color: #94a3b8;
    font-weight: 700;
    font-size: 0.88rem;
}

.domain-card dd {
    margin: 0;
    color: #ffffff;
    font-weight: 700;
    font-size: 1.05rem;
    font-family: monospace;
}

.domain-card dd .tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
    font-size: 0.78rem;
    font-family: inherit;
    font-weight: 600;
}

/* Product Highlight Card */
.product-highlight {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(300px, 0.8fr);
    gap: 32px;
    align-items: center;
    padding: clamp(32px, 4vw, 50px);
    margin-bottom: 28px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(241, 245, 249, 0.88)),
        linear-gradient(90deg, rgba(37, 99, 235, 0.05), transparent);
}

.product-highlight.standalone {
    margin-bottom: 32px;
}

.product-highlight h2 {
    margin: 6px 0 14px;
    color: var(--ink);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.01em;
}

.product-logo-card {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    background: linear-gradient(135deg, #0a0f1d, #0f172a);
    box-shadow: 0 16px 36px rgba(10, 15, 29, 0.2);
}

.product-logo-card img {
    display: block;
    width: min(100%, 360px);
    height: auto;
}

.ila-vad-product-highlight {
    grid-template-columns: minmax(0, 1fr) minmax(270px, 0.58fr);
}

.ila-vad-product-card {
    min-height: 210px;
    padding: 20px;
    background:
        radial-gradient(circle at 50% 44%, rgba(6, 182, 212, 0.22), transparent 46%),
        linear-gradient(145deg, #071224, #0f172a);
}

.ila-vad-product-card img {
    width: min(100%, 420px);
    height: 138px;
    border-radius: 8px;
    object-fit: cover;
    object-position: center 44%;
    filter: drop-shadow(0 16px 24px rgba(2, 6, 23, 0.34));
}

/* Flagship products on the corporate homepage */
.flagship-products {
    margin-bottom: 28px;
}

.flagship-products-heading {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
    gap: 42px;
    align-items: end;
    padding: 8px 4px 28px;
}

.flagship-products-heading h2 {
    max-width: 760px;
    margin: 0;
    color: var(--ink);
    font-size: clamp(2rem, 4vw, 3.15rem);
    line-height: 1.08;
    letter-spacing: -0.025em;
}

.flagship-products-heading > p {
    margin: 0;
}

.corporate-product-showcase {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 0.86fr) minmax(380px, 1.14fr);
    gap: clamp(34px, 5vw, 72px);
    align-items: center;
    min-height: 560px;
    margin-bottom: 24px;
    padding: clamp(32px, 4vw, 54px);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background:
        radial-gradient(circle at 94% 16%, rgba(37, 99, 235, 0.08), transparent 28rem),
        linear-gradient(135deg, rgba(255, 255, 255, 0.97), rgba(241, 245, 249, 0.9));
    box-shadow: var(--shadow);
    overflow: hidden;
}

.corporate-product-showcase.ila-vad-showcase {
    grid-template-columns: minmax(320px, 0.72fr) minmax(0, 1fr);
    background:
        radial-gradient(circle at 15% 50%, rgba(8, 145, 178, 0.13), transparent 27rem),
        linear-gradient(135deg, rgba(255, 255, 255, 0.97), rgba(238, 246, 250, 0.9));
}

.corporate-product-copy,
.corporate-product-visual {
    position: relative;
    z-index: 1;
}

.product-index {
    display: inline-block;
    margin-bottom: 18px;
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.corporate-product-brand {
    display: flex;
    width: fit-content;
    min-width: 0;
    min-height: 0;
    align-items: center;
    padding: 10px 14px;
    border-radius: 10px;
    background: linear-gradient(135deg, #071224, #0f172a);
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.17);
}

.corporate-product-brand img {
    width: min(100%, 330px);
    height: auto;
}

.corporate-product-copy h3 {
    max-width: 620px;
    margin: 24px 0 14px;
    color: var(--ink);
    font-size: clamp(2rem, 3.7vw, 3.1rem);
    line-height: 1.08;
    letter-spacing: -0.025em;
}

.corporate-product-copy > p {
    max-width: 680px;
    font-size: 1.04rem;
}

.corporate-product-visual {
    display: grid;
    place-items: center;
}

.workstation-visual {
    min-height: 380px;
    padding: 26px;
    border: 1px solid rgba(37, 99, 235, 0.18);
    border-radius: 14px;
    background: linear-gradient(145deg, #071224, #111c35);
    box-shadow: 0 24px 54px rgba(15, 23, 42, 0.2);
}

.workstation-visual img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 16px 32px rgba(2, 6, 23, 0.42);
}

.vad-visual {
    min-height: 530px;
}

.vad-visual img {
    position: relative;
    z-index: 1;
    display: block;
    width: min(100%, 260px);
    height: auto;
    border: 1px solid rgba(8, 145, 178, 0.35);
    border-radius: 8px;
    box-shadow: 0 26px 58px rgba(15, 23, 42, 0.26);
}

.vad-visual-glow {
    position: absolute;
    width: 390px;
    max-width: 100%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.19), rgba(37, 99, 235, 0.07) 48%, transparent 70%);
}

.ila-vad-corporate-mark,
.ila-vad-title-mark {
    display: block;
    width: min(100%, 310px);
    height: 96px;
    padding: 0;
    overflow: hidden;
    border-radius: 9px;
    color: #fff;
    background: linear-gradient(135deg, #071224, #11203c);
    box-shadow: 0 14px 30px rgba(15, 23, 42, 0.18);
}

.ila-vad-corporate-mark img,
.ila-vad-title-mark img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 44%;
    transform: none;
}

.corporate-feature-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 20px;
    margin: 24px 0 0;
    padding: 0;
    list-style: none;
}

.corporate-feature-list li {
    position: relative;
    padding-left: 24px;
    color: var(--ink);
    font-weight: 700;
}

.corporate-feature-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--teal);
    font-weight: 900;
}

/* Corporate product detail pages */
.corporate-product-page {
    display: grid;
    gap: 26px;
}

.corporate-product-hero,
.product-story-section,
.product-capability-section,
.product-compatibility-band,
.product-foundation-link {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--panel);
    box-shadow: var(--shadow);
}

.corporate-product-hero {
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(420px, 1.12fr);
    gap: clamp(34px, 5vw, 72px);
    align-items: center;
    min-height: 650px;
    padding: clamp(34px, 5vw, 64px);
    background:
        radial-gradient(circle at 94% 8%, rgba(37, 99, 235, 0.11), transparent 31rem),
        linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(241, 245, 249, 0.9));
    overflow: hidden;
}

.ila-vad-corporate-hero {
    grid-template-columns: minmax(0, 1fr) minmax(330px, 0.68fr);
    background:
        radial-gradient(circle at 80% 42%, rgba(8, 145, 178, 0.14), transparent 29rem),
        linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(235, 245, 249, 0.91));
}

.product-page-brand {
    width: fit-content;
    min-width: 0;
    padding: 10px 14px;
    border-radius: 10px;
    background: linear-gradient(135deg, #071224, #111c35);
    box-shadow: 0 18px 36px rgba(15, 23, 42, 0.18);
}

.product-page-brand img {
    display: block;
    width: min(100%, 350px);
    height: auto;
}

.corporate-product-hero h1 {
    max-width: 760px;
    margin: 24px 0 0;
    color: var(--ink);
    font-size: clamp(2.5rem, 5vw, 4.45rem);
    font-weight: 800;
    line-height: 1.02;
    letter-spacing: -0.035em;
}

.ila-vad-corporate-hero h1 {
    font-size: clamp(2.35rem, 4.5vw, 4rem);
}

.product-page-lead {
    max-width: 720px;
    margin: 22px 0 0;
    color: var(--ink);
    font-size: clamp(1.16rem, 2vw, 1.45rem);
    font-weight: 700;
    line-height: 1.45;
}

.corporate-product-hero-copy > p:not(.eyebrow):not(.product-page-lead) {
    max-width: 730px;
}

.product-page-workstation-visual {
    padding: 28px;
    border-radius: 16px;
    background: linear-gradient(145deg, #071224, #111c35);
    box-shadow: 0 28px 60px rgba(15, 23, 42, 0.23);
}

.product-page-workstation-visual img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 9px;
    box-shadow: 0 20px 38px rgba(2, 6, 23, 0.45);
}

.product-page-vad-visual {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 570px;
}

.product-page-vad-visual img {
    position: relative;
    z-index: 1;
    display: block;
    width: min(100%, 290px);
    height: auto;
    border: 1px solid rgba(8, 145, 178, 0.34);
    border-radius: 9px;
    box-shadow: 0 32px 64px rgba(15, 23, 42, 0.26);
}

.vad-device-halo {
    position: absolute;
    width: min(100%, 440px);
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.2), rgba(37, 99, 235, 0.06) 50%, transparent 72%);
}

.product-story-section,
.product-capability-section,
.product-compatibility-band,
.product-foundation-link {
    padding: clamp(32px, 4.5vw, 54px);
}

.two-column-product-story,
.product-compatibility-band {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
    gap: clamp(30px, 5vw, 72px);
}

.product-story-section h2,
.product-capability-section h2,
.product-compatibility-band h2,
.product-foundation-link h2 {
    margin: 0;
    color: var(--ink);
    font-size: clamp(1.9rem, 3.7vw, 3rem);
    line-height: 1.1;
    letter-spacing: -0.025em;
}

.two-column-product-story p,
.product-compatibility-band > p,
.product-foundation-link p {
    margin-top: 0;
    font-size: 1.03rem;
}

.plug-sing-statement {
    color: var(--ink);
    font-size: clamp(1.65rem, 3vw, 2.4rem) !important;
    font-weight: 800;
}

.corporate-capability-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-top: 30px;
}

.corporate-capability-grid article {
    min-height: 235px;
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: linear-gradient(145deg, #fff, #f5f8fc);
}

.corporate-capability-grid span {
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.11em;
}

.corporate-capability-grid h3 {
    margin: 17px 0 10px;
    color: var(--ink);
    font-size: 1.16rem;
}

.corporate-capability-grid p {
    margin: 0;
    font-size: 0.94rem;
}

.product-compatibility-band {
    background:
        radial-gradient(circle at 0 50%, rgba(8, 145, 178, 0.09), transparent 24rem),
        rgba(255, 255, 255, 0.91);
}

.product-foundation-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 36px;
    background:
        radial-gradient(circle at 100% 0, rgba(37, 99, 235, 0.09), transparent 24rem),
        rgba(255, 255, 255, 0.93);
}

.product-foundation-link > div {
    max-width: 850px;
}

.product-foundation-link .button {
    flex: 0 0 auto;
}

/* Section Grids */
.section-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin: 28px 0;
}

.section-grid article {
    padding: 30px;
    background: rgba(255, 255, 255, 0.92);
}

.section-grid article:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.section-grid span {
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.section-grid h2 {
    margin: 12px 0 10px;
    color: var(--ink);
    font-size: 1.3rem;
    font-weight: 800;
}

.section-grid a,
.legal-copy a,
.content-card a,
.page-hero a {
    color: var(--accent);
    font-weight: 700;
    text-decoration: none;
}

.section-grid a:hover,
.legal-copy a:hover,
.content-card a:hover,
.page-hero a:hover {
    text-decoration: underline;
}

/* Company Identity Banner */
.identity-panel {
    display: flex;
    gap: 32px;
    align-items: center;
    justify-content: space-between;
    padding: 38px;
    margin-top: 28px;
    background:
        radial-gradient(circle at 0% 100%, rgba(37, 99, 235, 0.08), transparent 20rem),
        linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(241, 245, 249, 0.88));
}

.identity-panel h2 {
    margin: 8px 0 12px;
    color: var(--ink);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 800;
}

/* Content & Legal Cards */
.content-card,
.legal-copy {
    padding: 36px;
    margin-bottom: 24px;
    background: rgba(255, 255, 255, 0.92);
}

.content-card h2,
.legal-copy h2 {
    margin: 6px 0 14px;
    color: var(--ink);
    font-size: 1.6rem;
    font-weight: 800;
}

.legal-copy h2 {
    margin-top: 36px;
    padding-top: 24px;
    border-top: 1px solid var(--line);
}

.legal-copy h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

/* Company Profile Lists */
.company-content-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 24px;
    align-items: start;
}

.info-list {
    display: grid;
    gap: 16px;
    margin: 20px 0 0;
}

.company-info-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 24px;
}

.company-info-list div:nth-child(5),
.company-info-list div:nth-child(6) {
    grid-column: 1 / -1;
}

.info-list div {
    display: grid;
    gap: 4px;
    padding-top: 12px;
    border-top: 1px solid var(--line);
}

dt {
    color: var(--subtle);
    font-weight: 700;
    font-size: 0.88rem;
}

dd {
    margin: 0;
    color: var(--ink);
    font-weight: 600;
    overflow-wrap: anywhere;
}

/* Contact Routing Grid */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.contact-grid article {
    display: grid;
    gap: 10px;
    padding: 26px;
    background: rgba(255, 255, 255, 0.92);
}

.contact-grid article:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.contact-grid span {
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.contact-grid a {
    color: var(--ink);
    font-size: 1.08rem;
    font-weight: 800;
    text-decoration: none;
    overflow-wrap: anywhere;
}

.contact-grid a:hover {
    color: var(--accent);
}

/* Public Support */
.corporate-support-layout {
    display: grid;
    grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.55fr);
    gap: 20px;
    align-items: stretch;
}

.corporate-support-guide,
.corporate-support-form-card,
.corporate-support-success {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: var(--shadow);
}

.corporate-support-guide,
.corporate-support-form-card {
    padding: clamp(24px, 3vw, 36px);
}

.corporate-support-guide h2,
.support-contact-heading h2,
.corporate-support-success h2 {
    margin: 8px 0 14px;
    color: var(--ink);
    font-size: clamp(1.55rem, 3vw, 2.15rem);
    line-height: 1.15;
}

.corporate-support-guide ul {
    display: grid;
    gap: 12px;
    margin: 22px 0 0;
    padding-left: 20px;
    color: var(--muted);
}

.corporate-support-warning {
    display: grid;
    gap: 5px;
    margin-top: 26px;
    padding: 16px;
    border: 1px solid rgba(217, 119, 6, 0.25);
    border-radius: var(--radius-sm);
    background: rgba(255, 251, 235, 0.9);
}

.corporate-support-warning strong {
    color: #92400e;
}

.corporate-support-warning span {
    color: #78350f;
    font-size: 0.92rem;
}

.corporate-support-form {
    display: grid;
    gap: 17px;
}

.corporate-support-form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.corporate-support-form label {
    display: grid;
    gap: 7px;
    color: var(--ink);
    font-weight: 750;
}

.corporate-support-form input,
.corporate-support-form select,
.corporate-support-form textarea {
    width: 100%;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-sm);
    color: var(--ink);
    background: #ffffff;
    font: inherit;
    outline: none;
    transition: border-color 160ms ease, box-shadow 160ms ease;
}

.corporate-support-form input,
.corporate-support-form select {
    min-height: 48px;
    padding: 0 13px;
}

.corporate-support-form textarea {
    min-height: 220px;
    padding: 13px;
    resize: vertical;
}

.corporate-support-form input:focus,
.corporate-support-form select:focus,
.corporate-support-form textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-soft);
}

.corporate-support-submit {
    width: 100%;
    border: 0;
    cursor: pointer;
}

.corporate-support-privacy {
    margin: 0;
    color: var(--subtle);
    font-size: 0.9rem;
}

.corporate-support-privacy a {
    color: var(--accent);
    font-weight: 700;
}

.corporate-field-error,
.corporate-form-error {
    color: #b91c1c;
    font-size: 0.88rem;
    font-weight: 650;
}

.corporate-form-error {
    margin: 0 0 18px;
    padding: 13px 15px;
    border: 1px solid rgba(185, 28, 28, 0.25);
    border-radius: var(--radius-sm);
    background: rgba(254, 242, 242, 0.95);
}

.corporate-support-success {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    margin: 0 0 20px;
    padding: 24px;
    border-color: rgba(22, 163, 74, 0.25);
    background: rgba(240, 253, 244, 0.96);
}

.corporate-support-success p {
    margin: 4px 0;
}

.corporate-support-success strong {
    color: #14532d;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.corporate-support-success__icon {
    display: grid;
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 999px;
    color: #ffffff;
    background: #16a34a;
    font-size: 1.25rem;
    font-weight: 900;
}

.support-contact-section {
    margin-top: 34px;
}

.support-contact-heading {
    max-width: 780px;
    margin-bottom: 18px;
}

.support-contact-heading p:last-child {
    margin: 0;
}

.corporate-support-honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

.corporate-ticket-access,
.corporate-ticket-summary,
.corporate-ticket-thread,
.corporate-ticket-reply,
.corporate-ticket-closed {
    margin-top: 20px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: var(--shadow);
}

.corporate-ticket-access,
.corporate-ticket-reply {
    width: min(780px, 100%);
    padding: clamp(24px, 3vw, 36px);
}

.corporate-ticket-access h2,
.corporate-ticket-reply h2,
.corporate-ticket-summary h2 {
    margin: 7px 0 12px;
    color: var(--ink);
    font-size: clamp(1.55rem, 3vw, 2.1rem);
}

.corporate-ticket-summary {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    justify-content: space-between;
    padding: 28px;
}

.corporate-ticket-reference {
    margin: 0;
    color: var(--subtle);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.corporate-ticket-status {
    flex: 0 0 auto;
    padding: 7px 11px;
    border: 1px solid rgba(37, 99, 235, 0.25);
    border-radius: 999px;
    color: var(--accent-strong);
    background: var(--accent-soft);
    font-size: 0.82rem;
    font-weight: 800;
}

.corporate-ticket-status.status-waitingforuser {
    border-color: rgba(217, 119, 6, 0.25);
    color: #92400e;
    background: rgba(255, 251, 235, 0.95);
}

.corporate-ticket-status.status-closed {
    border-color: #cbd5e1;
    color: var(--subtle);
    background: var(--bg-soft);
}

.corporate-ticket-thread {
    display: grid;
    gap: 14px;
    padding: 24px;
}

.corporate-ticket-message {
    width: min(82%, 760px);
    padding: 17px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--bg-soft);
}

.corporate-ticket-message.user {
    margin-left: auto;
    border-color: rgba(37, 99, 235, 0.2);
    background: rgba(239, 246, 255, 0.95);
}

.corporate-ticket-message header {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
}

.corporate-ticket-message time {
    color: var(--subtle);
    font-size: 0.82rem;
}

.corporate-ticket-message p {
    margin: 9px 0 0;
    color: var(--muted);
    white-space: pre-wrap;
}

.corporate-ticket-closed {
    padding: 18px 22px;
}

/* Cookie Consent Banner */
.cookie-consent[hidden] {
    display: none !important;
}

.cookie-consent {
    position: fixed;
    right: 20px;
    bottom: 20px;
    left: 20px;
    z-index: 10000;
    pointer-events: none;
}

.cookie-consent__panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 20px;
    align-items: center;
    width: min(1040px, 100%);
    margin: 0 auto;
    padding: 22px 28px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(10, 15, 29, 0.96), rgba(15, 23, 42, 0.96));
    box-shadow: 0 24px 60px rgba(10, 15, 29, 0.4);
    backdrop-filter: blur(20px);
    pointer-events: auto;
}

.cookie-consent__copy strong {
    color: #ffffff;
    font-size: 1.05rem;
}

.cookie-consent__copy p {
    margin: 4px 0 0;
    color: #94a3b8;
    font-size: 0.92rem;
}

.cookie-consent__copy a {
    color: #60a5fa;
    font-weight: 700;
    text-decoration: none;
}

.cookie-consent__actions {
    display: flex;
    gap: 10px;
}

.cookie-consent__button {
    min-height: 42px;
    padding: 0 20px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius-sm);
    color: #ffffff;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.08);
    transition: all 180ms ease;
}

.cookie-consent__button--primary {
    border-color: transparent;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    box-shadow: 0 6px 18px rgba(37, 99, 235, 0.3);
}

.cookie-consent__button:hover {
    transform: translateY(-1px);
}

/* Footer Section */
.site-footer {
    border-top: 1px solid var(--line);
    background: linear-gradient(135deg, #101722 0%, #16202c 100%);
    color: #cbd5e1;
    font-size: 0.9rem;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr repeat(4, minmax(120px, 0.75fr));
    gap: 38px;
    width: var(--site-width);
    margin: 0 auto;
    padding: 52px 0 34px;
}

.footer-logo {
    display: block;
    width: 132px;
    height: auto;
    margin-bottom: 16px;
}

.footer-corporate-info p {
    max-width: 300px;
    margin: 0 0 18px;
    color: #aab6c5;
    font-size: 0.88rem;
    line-height: 1.6;
}

.site-footer nav {
    display: grid;
    align-content: start;
    gap: 10px;
}

.site-footer h2 {
    margin: 0 0 8px;
    color: #ffffff;
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0;
}

.site-footer a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 180ms ease;
}

.site-footer a:hover,
.site-footer a.active {
    color: #60a5fa;
}

.footer-preferences {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-top: 16px;
    color: #94a3b8;
    font-size: 0.82rem;
}

.footer-preferences .sep {
    color: #475569;
}

.footer-company-line {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 24px;
    width: var(--site-width);
    margin: 0 auto;
    padding: 18px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: #7f8da0;
    font-size: 0.78rem;
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 32px;
    justify-content: space-between;
    width: var(--site-width);
    margin: 0 auto;
    padding: 20px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: #64748b;
    font-size: 0.8rem;
}

.footer-bottom-links {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
}

.footer-contact span {
    color: #94a3b8;
    line-height: 1.5;
}

.footer-contact-button {
    display: inline-flex;
    width: fit-content;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-top: 4px;
    padding: 10px 15px;
    border-radius: 6px;
    background: #2563eb;
    color: #ffffff !important;
    font-weight: 700;
}

.footer-social-channels {
    display: flex;
    gap: 9px;
}

.footer-social-channels .social-btn {
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    color: #dbe5f1;
}

.footer-social-channels .social-btn:hover {
    background: rgba(37, 99, 235, 0.2);
}

.zalo-icon-badge {
    font-size: 0.57rem;
    font-weight: 800;
}

/* Responsive Media Queries */
@media (max-width: 960px) {
    .site-header {
        position: relative;
        top: 10px;
    }

    .site-menu-button {
        display: inline-flex;
    }

    .site-nav {
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        right: 0;
        display: grid;
        width: 100%;
        gap: 6px;
        padding: 14px;
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-radius: var(--radius);
        background: rgba(10, 15, 29, 0.98);
        box-shadow: 0 20px 50px rgba(10, 15, 29, 0.4);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-8px);
        transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
        visibility: hidden;
    }

    .site-menu-toggle:checked ~ .site-nav {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
        visibility: visible;
    }

    .site-menu-toggle:checked + .site-menu-button span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .site-menu-toggle:checked + .site-menu-button span:nth-child(2) {
        opacity: 0;
    }

    .site-menu-toggle:checked + .site-menu-button span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .site-nav a {
        min-height: 42px;
        justify-content: flex-start;
    }

    .hero-shell,
    .product-highlight,
    .flagship-products-heading,
    .corporate-product-showcase,
    .corporate-product-showcase.ila-vad-showcase,
    .corporate-product-hero,
    .ila-vad-corporate-hero,
    .two-column-product-story,
    .product-compatibility-band,
    .identity-panel,
    .company-content-grid,
    .company-info-list,
    .section-grid,
    .contact-grid,
    .corporate-support-layout,
    .footer-inner {
        grid-template-columns: 1fr;
    }

    .corporate-product-showcase.ila-vad-showcase .vad-visual {
        order: 2;
    }

    .corporate-product-showcase.ila-vad-showcase .corporate-product-copy {
        order: 1;
    }

    .corporate-capability-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-page-workstation-visual {
        max-width: 820px;
    }

    .product-foundation-link {
        align-items: flex-start;
        flex-direction: column;
    }

    .identity-panel {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-inner {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 32px;
    }

    .footer-corporate-info {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    :root {
        --site-width: min(100% - 28px, 1280px);
    }

    .page-shell {
        width: var(--site-width);
        padding: 36px 0 60px;
    }

    .hero-copy,
    .page-hero,
    .content-card,
    .domain-card,
    .product-highlight,
    .identity-panel,
    .section-grid article,
    .contact-grid article,
    .legal-copy {
        padding: 24px;
    }

    .flagship-products-heading {
        gap: 16px;
        padding-inline: 2px;
    }

    .corporate-product-showcase,
    .corporate-product-hero,
    .product-story-section,
    .product-capability-section,
    .product-compatibility-band,
    .product-foundation-link {
        padding: 24px;
    }

    .corporate-product-brand,
    .product-page-brand {
        min-width: 0;
        width: fit-content;
        max-width: 100%;
    }

    .corporate-feature-list,
    .corporate-capability-grid {
        grid-template-columns: 1fr;
    }

    .workstation-visual {
        min-height: 0;
        padding: 14px;
    }

    .vad-visual,
    .product-page-vad-visual {
        min-height: 500px;
    }

    .vad-visual img,
    .product-page-vad-visual img {
        width: min(100%, 250px);
    }

    .corporate-product-hero h1 {
        font-size: clamp(2.1rem, 10.5vw, 3rem);
    }

    .product-page-workstation-visual {
        padding: 14px;
    }

    .hero-copy h1,
    .page-hero h1 {
        font-size: clamp(2.2rem, 10vw, 3.2rem);
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
    }

    .footer-inner {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 28px;
        padding-top: 40px;
    }

    .footer-corporate-info {
        grid-column: 1 / -1;
    }

    .footer-contact {
        grid-column: 1 / -1;
    }

    .footer-company-line {
        flex-direction: column;
    }

    .cookie-consent__panel {
        grid-template-columns: 1fr;
        padding: 20px;
    }

    .corporate-support-form-row {
        grid-template-columns: 1fr;
    }

    .corporate-ticket-summary,
    .corporate-ticket-message header {
        display: grid;
    }

    .corporate-ticket-message {
        width: 100%;
    }
}

/* Keep native file inputs aligned even inside forms with generic input padding. */
input[type="file"] {
    padding: 0;
    line-height: 46px;
}

/* Social Buttons & Channels */
.social-btn {
    gap: 8px !important;
}

.social-btn.facebook {
    border-color: rgba(24, 119, 242, 0.3) !important;
    color: #1877f2 !important;
    background: rgba(24, 119, 242, 0.06) !important;
}

.social-btn.facebook:hover {
    border-color: #1877f2 !important;
    color: #ffffff !important;
    background: #1877f2 !important;
}

.social-btn.zalo {
    border-color: rgba(0, 104, 255, 0.3) !important;
    color: #0068ff !important;
    background: rgba(0, 104, 255, 0.06) !important;
}

.social-btn.zalo:hover {
    border-color: #0068ff !important;
    color: #ffffff !important;
    background: #0068ff !important;
}

.zalo-icon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 6px;
    border-radius: 4px;
    color: #ffffff;
    background: #0068ff;
    font-size: 0.72rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.02em;
    transition: all 180ms ease;
}

.social-btn.zalo:hover .zalo-icon-badge {
    background: #ffffff;
    color: #0068ff;
}

.footer-social-channels {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.footer-social-channels .social-btn {
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    font-size: 0.78rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 180ms ease;
}

.footer-social-channels .zalo-icon-badge {
    padding: 0;
    background: transparent;
    color: currentColor;
    font-size: 0.56rem;
}

/* Story Page Editorial Styles */
.story-hero {
    text-align: left;
    margin-bottom: 40px;
}

.story-container {
    display: flex;
    flex-direction: column;
    gap: 36px;
}

.story-section {
    padding: clamp(28px, 4vw, 44px);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--panel);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.story-section h2 {
    margin: 4px 0 20px;
    color: var(--ink);
    font-size: clamp(1.6rem, 3.2vw, 2.3rem);
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -0.01em;
}

.story-text {
    font-size: 1.08rem;
    line-height: 1.8;
    color: #334155;
}

.story-text p {
    margin-bottom: 18px;
}

.story-quote {
    margin: 28px 0;
    padding: 22px 28px;
    border-left: 4px solid var(--accent);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    background: rgba(37, 99, 235, 0.05);
    color: var(--ink);
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.5;
}

.story-quote.accent {
    border-left-color: var(--teal);
    background: rgba(8, 145, 178, 0.06);
}

.story-quote.main-mission {
    border-left: 4px solid var(--accent);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(8, 145, 178, 0.05));
    font-size: 1.35rem;
    padding: 28px 32px;
}

.story-highlight-box {
    margin: 24px 0;
    padding: 22px 26px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    background: #ffffff;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.03);
}

.story-highlight-box strong {
    display: block;
    margin-bottom: 6px;
    color: var(--accent-strong);
    font-size: 0.92rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.story-highlight-box p {
    margin: 0;
    font-weight: 700;
    color: var(--ink);
    font-size: 1.12rem;
}

.story-principles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin: 28px 0;
}

.story-principles-grid > div {
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: #ffffff;
}

.story-principles-grid span {
    display: block;
    color: var(--accent);
    font-size: 1.6rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 8px;
}

.story-principles-grid p {
    margin: 0;
    font-weight: 700;
    color: var(--ink);
    font-size: 0.98rem;
    line-height: 1.4;
}

.story-final-note {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--ink);
    margin-top: 24px;
}

.story-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

/* 2026 corporate homepage refresh */
.site-header {
    top: 0;
    width: 100%;
    min-height: 84px;
    margin: 0;
    padding: 10px max(28px, calc((100% - 1360px) / 2));
    border: 0;
    border-bottom: 1px solid #e2e8f0;
    border-radius: 0;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.05);
    backdrop-filter: blur(18px);
}

.brand-logo {
    width: 106px;
    max-height: 64px;
}

.site-nav a {
    color: #334155;
}

.site-nav a:hover {
    color: var(--accent-strong);
    background: var(--accent-soft);
}

.site-nav a.active {
    color: var(--accent-strong);
    background: rgba(37, 99, 235, 0.1);
    box-shadow: none;
}

.site-menu-button {
    border-color: #cbd5e1;
    background: #f8fafc;
}

.site-menu-button span {
    background: var(--ink);
}

.corporate-home {
    overflow: hidden;
    background:
        radial-gradient(circle at 89% 5%, rgba(37, 99, 235, 0.07), transparent 30rem),
        linear-gradient(180deg, #ffffff 0%, #f8fafc 52%, #ffffff 100%);
}

.home-hero,
.home-section,
.home-engineering-band,
.home-final-cta {
    width: var(--site-width);
    margin-inline: auto;
}

.home-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(520px, 1.12fr);
    gap: clamp(48px, 6vw, 92px);
    align-items: start;
    min-height: 670px;
    padding: 72px 0 66px;
}

.home-hero::before,
.home-hero::after {
    position: absolute;
    z-index: 0;
    content: "";
    pointer-events: none;
}

.home-hero::before {
    right: -12%;
    top: 5%;
    width: 620px;
    aspect-ratio: 1;
    border: 1px solid rgba(37, 99, 235, 0.1);
    border-radius: 50%;
}

.home-hero::after {
    right: -2%;
    bottom: 2%;
    width: 56%;
    height: 170px;
    opacity: 0.32;
    background: repeating-radial-gradient(ellipse at 50% 100%, transparent 0 13px, rgba(37, 99, 235, 0.18) 14px 15px, transparent 16px 25px);
}

.home-hero-copy,
.home-hero-visual {
    position: relative;
    z-index: 1;
}

.home-hero-copy {
    padding-top: 20px;
}

.home-hero-copy h1 {
    max-width: 760px;
    margin: 0;
    color: #0b1220;
    font-size: clamp(2.8rem, 4.6vw, 4.35rem);
    font-weight: 600;
    line-height: 1.08;
    letter-spacing: -0.035em;
}

.home-hero-lead {
    max-width: 720px;
    margin: 25px 0 0;
    color: #334155;
    font-size: clamp(1.08rem, 1.6vw, 1.28rem);
    font-weight: 400;
    line-height: 1.65;
}

.home-hero-actions {
    margin-top: 28px;
}

.home-proof-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin: 42px 0 0;
    padding: 0;
    list-style: none;
}

.home-proof-list li {
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 10px;
    align-items: center;
}

.home-proof-icon {
    display: grid;
    width: 30px;
    height: 30px;
    place-items: center;
    color: var(--accent);
    font-size: 1.1rem;
}

.home-proof-list strong {
    color: var(--ink);
    font-size: 0.92rem;
    font-weight: 600;
}

.home-proof-list small {
    color: var(--subtle);
    font-size: 0.76rem;
    line-height: 1.45;
}

.home-hero-visual {
    min-height: 570px;
}

.hero-product-window {
    position: absolute;
    overflow: hidden;
    border: 1px solid #334155;
    border-radius: 14px;
    background: #0b1220;
    box-shadow: 0 30px 70px rgba(15, 23, 42, 0.24);
}

.hero-product-window--app {
    z-index: 2;
    top: 20px;
    right: 0;
    width: 92%;
}

.hero-product-window--vad {
    z-index: 3;
    bottom: 6px;
    left: 2%;
    width: 31%;
    background: #0f172a;
}

.hero-window-bar {
    display: flex;
    min-height: 38px;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0 13px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: #e2e8f0;
    font-size: 0.76rem;
    font-weight: 700;
}

.hero-window-bar > span:first-child {
    display: flex;
    align-items: center;
    gap: 7px;
}

.hero-window-bar img {
    width: 18px;
    height: 18px;
    border-radius: 5px;
}

.hero-window-controls {
    color: #64748b;
    letter-spacing: 0.35em;
}

.hero-running {
    color: #34d399;
    font-size: 0.68rem;
}

.hero-product-window--app > img {
    display: block;
    width: 100%;
    height: auto;
}

.hero-product-window--vad > img {
    display: block;
    width: 100%;
    height: 260px;
    padding: 10px;
    object-fit: contain;
    object-position: center top;
}

.hero-technology-card {
    position: absolute;
    z-index: 4;
    right: 3%;
    bottom: 18px;
    display: grid;
    width: 38%;
    min-height: 150px;
    align-content: center;
    padding: 22px;
    border: 1px solid rgba(37, 99, 235, 0.18);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 22px 50px rgba(15, 23, 42, 0.16);
}

.hero-technology-card span {
    color: var(--accent);
    font-size: 0.69rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-technology-card strong {
    margin-top: 5px;
    color: var(--ink);
    font-size: clamp(1.35rem, 2.2vw, 2rem);
}

.hero-technology-card small {
    margin-top: 4px;
    color: var(--subtle);
}

.home-capability-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: var(--site-width);
    max-width: 100%;
    margin-inline: auto;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    background: rgba(248, 250, 252, 0.88);
}

.home-capability-strip span {
    display: flex;
    min-height: 82px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px;
    min-width: 0;
    color: var(--accent);
    text-align: center;
}

.home-capability-strip span + span {
    border-left: 1px solid #e2e8f0;
}

.home-capability-strip strong {
    min-width: 0;
    color: #334155;
    font-size: 0.9rem;
    overflow-wrap: anywhere;
}

.home-section {
    padding: 80px 0;
}

.home-section-heading {
    display: flex;
    gap: 30px;
    align-items: end;
    justify-content: space-between;
    margin-bottom: 30px;
}

.home-section-heading h2,
.home-value-copy > h2,
.home-engineering-band h2,
.home-final-cta h2 {
    margin: 0;
    color: var(--ink);
    font-size: clamp(1.9rem, 3.2vw, 2.85rem);
    font-weight: 600;
    line-height: 1.12;
    letter-spacing: -0.03em;
}

.home-section-heading a,
.home-product-card > a {
    color: var(--accent-strong);
    font-weight: 800;
    text-decoration: none;
}

.home-product-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.home-product-card {
    display: flex;
    min-height: 382px;
    flex-direction: column;
    padding: 30px;
    border: 1px solid #dbe3ef;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.05);
    transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.home-product-card:hover {
    transform: translateY(-4px);
    border-color: rgba(37, 99, 235, 0.34);
    box-shadow: 0 26px 54px rgba(15, 23, 42, 0.1);
}

.home-product-card--primary {
    background: linear-gradient(150deg, #ffffff 60%, rgba(37, 99, 235, 0.06));
}

.home-product-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
}

.home-product-icon,
.home-product-symbol {
    display: grid;
    width: 64px;
    height: 64px;
    place-items: center;
    border-radius: 15px;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.15);
}

.home-product-icon {
    object-fit: cover;
}

.home-product-symbol {
    color: #ffffff;
    background: linear-gradient(145deg, #0f4ecf, #2563eb);
    font-size: 1.05rem;
    font-weight: 700;
}

.home-product-symbol--cloud {
    background: linear-gradient(145deg, #0f172a, #334155);
}

.home-status {
    padding: 5px 9px;
    border-radius: 999px;
    color: #475569;
    background: #f1f5f9;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
}

.home-status--live {
    color: #047857;
    background: #ecfdf5;
}

.home-status--beta {
    color: #92400e;
    background: #fffbeb;
}

.home-product-card h3 {
    margin: 24px 0 10px;
    color: var(--ink);
    font-size: 1.55rem;
    font-weight: 700;
}

.home-product-card p {
    margin: 0;
    font-size: 0.94rem;
}

.home-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 20px 0 26px;
    padding: 0;
    list-style: none;
}

.home-tag-list li {
    padding: 5px 9px;
    border-radius: 6px;
    color: #475569;
    background: #f1f5f9;
    font-size: 0.72rem;
    font-weight: 700;
}

.home-product-card > a {
    margin-top: auto;
}

.home-value-section {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: clamp(36px, 5vw, 72px);
    padding-top: 54px;
}

.home-value-copy > p:not(.eyebrow) {
    max-width: 620px;
    margin: 18px 0 0;
}

.home-value-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    margin-top: 34px;
}

.home-value-list article {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 10px;
    align-items: center;
    min-height: 48px;
}

.home-value-list article > span {
    display: grid;
    width: 30px;
    height: 30px;
    place-items: center;
    border-radius: 8px;
    color: var(--accent);
    background: var(--accent-soft);
    font-size: 0.72rem;
    font-weight: 900;
}

.home-value-list h3,
.home-solution-grid h3 {
    margin: 0;
    color: var(--ink);
    font-size: 1rem;
    font-weight: 600;
}

.home-value-list p,
.home-solution-grid p {
    margin: 5px 0 0;
    font-size: 0.82rem;
    line-height: 1.55;
}

.home-solution-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    align-content: center;
    padding-left: clamp(28px, 3.5vw, 50px);
    border-left: 1px solid #e2e8f0;
}

.home-solution-grid article {
    min-height: 190px;
    padding: 25px;
    border: 1px solid #dbe3ef;
    border-radius: 14px;
    background: #ffffff;
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.04);
}

.home-solution-grid article > span {
    display: grid;
    width: 38px;
    height: 38px;
    margin-bottom: 20px;
    place-items: center;
    border-radius: 10px;
    color: var(--accent);
    background: var(--accent-soft);
    font-size: 0.88rem;
    font-weight: 900;
}

.home-engineering-band {
    padding: 64px 0 76px;
}

.home-engineering-band > div {
    max-width: 820px;
}

.home-engineering-band ul {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin: 28px 0 0;
    padding: 0;
    border: 1px solid #dbe3ef;
    border-radius: 14px;
    background: #ffffff;
    list-style: none;
    overflow: hidden;
}

.home-engineering-band li {
    display: grid;
    gap: 5px;
    min-height: 116px;
    align-content: center;
    padding: 22px;
}

.home-engineering-band li + li {
    border-left: 1px solid #e2e8f0;
}

.home-engineering-band strong {
    color: var(--ink);
    font-size: 0.9rem;
}

.home-engineering-band span {
    color: var(--subtle);
    font-size: 0.78rem;
    line-height: 1.5;
}

.home-final-cta {
    display: flex;
    gap: 40px;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 80px;
    padding: clamp(34px, 5vw, 58px);
    border: 1px solid rgba(37, 99, 235, 0.22);
    border-radius: 18px;
    background:
        radial-gradient(circle at 100% 0%, rgba(37, 99, 235, 0.18), transparent 24rem),
        linear-gradient(135deg, #f8fbff, #ffffff);
}

.home-final-cta > div:first-child {
    max-width: 760px;
}

.home-final-cta .actions {
    flex: 0 0 auto;
    margin: 0;
}

@media (max-width: 1120px) {
    .home-hero {
        grid-template-columns: 1fr;
        padding-top: 58px;
    }

    .home-hero-copy {
        max-width: 880px;
        padding-top: 0;
    }

    .home-hero-visual {
        width: min(900px, 100%);
        margin-inline: auto;
    }

    .home-product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .home-product-card:last-child {
        grid-column: 1 / -1;
        min-height: 330px;
    }
}

@media (max-width: 960px) {
    .site-header {
        position: sticky;
        top: 0;
        padding-inline: 22px;
    }

    .site-nav {
        top: 100%;
        border-color: #dbe3ef;
        border-radius: 0 0 12px 12px;
        background: rgba(255, 255, 255, 0.98);
        box-shadow: 0 20px 40px rgba(15, 23, 42, 0.12);
    }

    .site-nav a {
        color: #334155;
    }

    .site-nav a:hover {
        color: var(--accent-strong);
        background: var(--accent-soft);
    }

    .home-value-section {
        grid-template-columns: 1fr;
    }

    .home-solution-grid {
        padding-left: 0;
        border-left: 0;
    }

    .home-capability-strip,
    .home-engineering-band ul {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .home-capability-strip span:nth-child(3),
    .home-engineering-band li:nth-child(3) {
        border-left: 0;
    }

    .home-capability-strip span:nth-child(n+3),
    .home-engineering-band li:nth-child(n+3) {
        border-top: 1px solid #e2e8f0;
    }

    .home-final-cta {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 640px) {
    .site-header {
        min-height: 72px;
        padding-inline: 14px;
    }

    .brand-logo {
        width: 82px;
        max-height: 52px;
    }

    .home-hero {
        min-height: 0;
        padding: 44px 0 40px;
    }

    .home-hero-copy h1 {
        font-size: clamp(2.35rem, 12vw, 3.35rem);
    }

    .home-proof-list,
    .home-product-grid,
    .home-value-list,
    .home-solution-grid,
    .home-capability-strip,
    .home-engineering-band ul {
        grid-template-columns: 1fr;
    }

    .home-proof-list {
        gap: 20px;
    }

    .home-hero-visual {
        min-height: 430px;
    }

    .hero-product-window--app {
        width: 100%;
    }

    .hero-product-window--vad {
        left: 0;
        width: 42%;
    }

    .hero-product-window--vad > img {
        height: 190px;
    }

    .hero-technology-card {
        right: 0;
        width: 52%;
        min-height: 120px;
        padding: 16px;
    }

    .home-capability-strip span,
    .home-capability-strip span + span,
    .home-engineering-band li,
    .home-engineering-band li + li {
        border: 0;
        border-top: 1px solid #e2e8f0;
    }

    .home-capability-strip span:first-child,
    .home-engineering-band li:first-child {
        border-top: 0;
    }

    .home-section {
        padding: 58px 0;
    }

    .home-section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .home-product-card,
    .home-product-card:last-child {
        grid-column: auto;
        min-height: 390px;
        padding: 24px;
    }

    .home-final-cta {
        margin-bottom: 58px;
        padding: 28px 24px;
    }

    .home-final-cta .actions,
    .home-final-cta .button {
        width: 100%;
    }
}

.home-product-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
}

.home-product-actions a {
    color: var(--accent-strong);
    font-size: 0.88rem;
    font-weight: 800;
    text-decoration: none;
}

/* 2026 interior-page alignment
   Keep every corporate page on the same typography and surface system as Index. */
:root {
    --font-sans: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
    --corporate-border: #dbe3ee;
    --corporate-shadow: 0 22px 55px -38px rgba(15, 23, 42, 0.32);
}

body,
button,
input,
select,
textarea {
    font-family: var(--font-sans);
}

body {
    background: #ffffff;
}

.page-shell {
    padding: 72px 0 92px;
}

.page-hero {
    margin-bottom: 40px;
    padding: 58px 0 48px;
    border: 0;
    border-bottom: 1px solid var(--corporate-border);
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
}

.page-hero h1 {
    max-width: 1120px;
    font-size: clamp(2.8rem, 4.7vw, 3.8rem);
    font-weight: 600;
    line-height: 1.08;
    letter-spacing: -0.045em;
}

.page-hero > p:not(.eyebrow) {
    max-width: 780px;
    margin-top: 20px;
    color: var(--muted);
    font-size: 1.04rem;
    line-height: 1.7;
}

.page-shell .eyebrow {
    margin-bottom: 15px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.11em;
}

.content-card,
.legal-copy,
.product-highlight,
.section-grid article,
.identity-panel,
.contact-grid article {
    border-color: var(--corporate-border);
    background: #ffffff;
    box-shadow: var(--corporate-shadow);
    backdrop-filter: none;
}

.content-card,
.legal-copy {
    padding: 34px;
}

.content-card h2,
.legal-copy h2,
.section-grid h2,
.identity-panel h2 {
    font-weight: 700;
    letter-spacing: -0.025em;
}

.content-card h3,
.legal-copy h3,
.product-highlight h2,
.contact-grid h2 {
    letter-spacing: -0.02em;
}

.page-shell p,
.page-shell li,
.page-shell dd {
    line-height: 1.68;
}

.page-shell .button {
    min-height: 46px;
    padding-inline: 20px;
    border-color: var(--corporate-border);
    border-radius: 8px;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.05);
}

.page-shell .button.primary {
    border-color: var(--accent);
    background: var(--accent);
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.2);
}

@media (max-width: 640px) {
    .page-shell {
        padding: 38px 0 64px;
    }

    .page-hero {
        margin-bottom: 28px;
        padding: 38px 0 32px;
    }

    .page-hero h1 {
        font-size: clamp(2.25rem, 11vw, 3rem);
    }

    .content-card,
    .legal-copy {
        padding: 24px;
    }
}