:root {
    --canvas: #0d111b;
    --canvas-muted: #131a29;
    --surface: #171f30;
    --ink: #f4f6fb;
    --ink-soft: #bcc5d7;
    --ink-faint: #929db4;
    --line: #2a3650;
    --accent: #8999e9;
    --accent-dark: #b5c0ff;
    --accent-wash: #202b49;
    --success: #61ce96;
    --error: #ef6f7d;
    --nav-bg: rgba(13, 17, 27, 0.94);
    --hero-line: #2e3a56;
    --brand-bg: #f4f6fb;
    --brand-text: #111827;
    --button-primary: #b5c0ff;
    --button-primary-text: #111827;
    --radius: 14px;
    --page: min(1160px, calc(100% - 64px));
    --shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
    --shadow-hover: 0 18px 40px rgba(0, 0, 0, 0.28);
    --transition: 180ms ease;
    --cursor-glow-inner: rgba(137, 153, 233, 0.14);
    --cursor-glow-mid: rgba(137, 153, 233, 0.06);
    --hero-glow-core: rgba(121, 146, 255, 0.38);
    --hero-glow-mid: rgba(76, 99, 224, 0.18);
    --hero-glow-blur: 34px;
    --liquid-glass-bg: rgba(255, 255, 255, 0.07);
    --liquid-glass-bg-hover: rgba(255, 255, 255, 0.12);
    --liquid-glass-border: rgba(255, 255, 255, 0.2);
    --liquid-glass-border-shine: rgba(255, 255, 255, 0.42);
    --liquid-glass-blur: 22px;
    --liquid-glass-saturate: 165%;
    --liquid-glass-shadow: 0 10px 40px rgba(0, 0, 0, 0.32), 0 2px 12px rgba(0, 0, 0, 0.18);
    --liquid-glass-shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.38), 0 4px 16px rgba(137, 153, 233, 0.14);
    --liquid-glass-inset: inset 0 1px 1px rgba(255, 255, 255, 0.28), inset 0 -1px 1px rgba(255, 255, 255, 0.06), inset 0 16px 40px rgba(255, 255, 255, 0.05);
    --liquid-glass-shine: linear-gradient(180deg, rgba(255, 255, 255, 0.26) 0%, rgba(255, 255, 255, 0.05) 40%, transparent 100%);
    --liquid-glass-rim: linear-gradient(135deg, rgba(255, 255, 255, 0.55) 0%, rgba(255, 255, 255, 0.08) 38%, rgba(255, 255, 255, 0.02) 62%, rgba(255, 255, 255, 0.22) 100%);
}

[data-theme="light"] {
    --canvas: #f7f6f2;
    --canvas-muted: #efeee8;
    --surface: #ffffff;
    --ink: #182031;
    --ink-soft: #485166;
    --ink-faint: #697389;
    --line: #dcdde2;
    --accent: #5667b2;
    --accent-dark: #3d4d91;
    --accent-wash: #edf0fb;
    --success: #24704b;
    --error: #c93d4d;
    --nav-bg: rgba(247, 246, 242, 0.94);
    --hero-line: #a8b2cc;
    --brand-bg: #182031;
    --brand-text: #ffffff;
    --button-primary: #182031;
    --button-primary-text: #ffffff;
    --shadow: 0 12px 32px rgba(24, 32, 49, 0.06);
    --shadow-hover: 0 18px 40px rgba(24, 32, 49, 0.12);
    --cursor-glow-inner: rgba(86, 103, 178, 0.12);
    --cursor-glow-mid: rgba(86, 103, 178, 0.05);
    --hero-glow-core: rgba(86, 103, 178, 0.38);
    --hero-glow-mid: rgba(113, 132, 234, 0.18);
    --hero-glow-blur: 32px;
    --liquid-glass-bg: rgba(255, 255, 255, 0.42);
    --liquid-glass-bg-hover: rgba(255, 255, 255, 0.58);
    --liquid-glass-border: rgba(255, 255, 255, 0.72);
    --liquid-glass-border-shine: rgba(255, 255, 255, 0.95);
    --liquid-glass-blur: 18px;
    --liquid-glass-saturate: 185%;
    --liquid-glass-shadow: 0 12px 40px rgba(86, 103, 178, 0.12), 0 2px 12px rgba(24, 32, 49, 0.05);
    --liquid-glass-shadow-hover: 0 18px 52px rgba(86, 103, 178, 0.18), 0 4px 16px rgba(24, 32, 49, 0.08);
    --liquid-glass-inset: inset 0 1px 1px rgba(255, 255, 255, 0.95), inset 0 -1px 1px rgba(255, 255, 255, 0.45), inset 0 14px 36px rgba(255, 255, 255, 0.38);
    --liquid-glass-shine: linear-gradient(180deg, rgba(255, 255, 255, 0.78) 0%, rgba(255, 255, 255, 0.22) 38%, transparent 100%);
    --liquid-glass-rim: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.35) 35%, rgba(255, 255, 255, 0.1) 60%, rgba(255, 255, 255, 0.55) 100%);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
    margin: 0;
    background: var(--canvas);
    color: var(--ink);
    font-family: "Space Grotesk", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.65;
    overflow-x: hidden;
}
button, input, textarea { font: inherit; }
a { color: inherit; }
img, video { max-width: 100%; }

.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
    position: fixed; top: 12px; left: 12px; z-index: 100;
    transform: translateY(-150%); background: var(--brand-bg); color: var(--brand-text);
    padding: 10px 16px; border-radius: 8px; text-decoration: none;
}
.skip-link:focus { transform: translateY(0); }

.cursor-glow {
    position: fixed; width: 420px; height: 420px; pointer-events: none; z-index: 1;
    background: radial-gradient(circle, var(--cursor-glow-inner) 0%, var(--cursor-glow-mid) 40%, transparent 72%);
    transform: translate(-50%, -50%); opacity: 0; filter: blur(28px);
    transition: opacity 200ms ease;
}
body.effects-ready .cursor-glow { opacity: 1; }

nav {
    position: sticky; top: 0; z-index: 20;
    display: flex; align-items: center; justify-content: space-between;
    width: 100%; min-height: 74px; padding: 12px max(32px, calc((100% - 1160px) / 2));
    background: var(--nav-bg); border-bottom: 1px solid var(--line);
    backdrop-filter: blur(12px);
}
.logo {
    display: inline-flex; align-items: center; gap: 10px;
    color: var(--ink); font-size: 0.95rem; font-weight: 700; letter-spacing: 0.14em;
    text-decoration: none; transition: opacity var(--transition), transform var(--transition);
}
.logo:hover { opacity: 0.85; transform: translateY(-1px); }
.logo-mark {
    display: grid; place-items: center; width: 28px; height: 28px;
    background: var(--brand-bg); color: var(--brand-text); border-radius: 7px; font-size: 0.83rem; letter-spacing: 0;
    transition: transform var(--transition), background var(--transition);
}
.logo:hover .logo-mark { transform: rotate(-6deg) scale(1.05); }
.logo-dot { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
    color: var(--ink-soft); font-size: 0.86rem; font-weight: 500;
    padding: 9px 11px; text-decoration: none; border-radius: 6px;
    transition: color var(--transition), background var(--transition), transform var(--transition);
}
.nav-links a:hover { color: var(--accent-dark); background: var(--accent-wash); transform: translateY(-1px); }
.nav-links .nav-cta {
    margin-left: 6px; background: var(--button-primary); color: var(--button-primary-text); border-radius: 8px; padding: 9px 14px;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.nav-links .nav-cta:hover { background: var(--accent); color: var(--button-primary-text); transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15); }
.nav-actions { display: flex; align-items: center; gap: 8px; margin-left: 8px; }
.theme-toggle {
    display: inline-grid; place-items: center; width: 44px; height: 44px;
    border: 1px solid var(--line); border-radius: 8px; background: var(--surface);
    color: var(--ink-soft); cursor: pointer; transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition);
}
.theme-toggle:hover { color: var(--accent-dark); border-color: var(--accent); background: var(--accent-wash); transform: scale(1.06); }
.theme-toggle:active { transform: scale(0.96); }
.theme-toggle-icon { font-size: 1.05rem; line-height: 1; }
.menu-toggle {
    display: none; border: 1px solid var(--line); border-radius: 8px; background: var(--surface);
    color: var(--ink); font-weight: 600; cursor: pointer; padding: 7px 12px;
    transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.menu-toggle:hover { background: var(--accent-wash); border-color: var(--accent); transform: translateY(-1px); }
.no-js .menu-toggle { display: none; }

header {
    width: var(--page); min-height: 690px; margin: 0 auto; display: grid; place-items: center;
    padding: 112px 0 96px; position: relative; overflow: visible;
}
header::before {
    content: ""; position: absolute; right: 1%; top: 9%; width: min(34vw, 460px); aspect-ratio: 1;
    border: 1px solid var(--hero-line); border-radius: 50%; pointer-events: none;
    transition: transform 600ms ease, border-color var(--transition);
}
header::after {
    content: ""; position: absolute; right: 25%; top: 42%; width: min(13vw, 180px); aspect-ratio: 1;
    border: 1px solid var(--accent); border-radius: 50%; pointer-events: none; opacity: 0.65;
    transition: transform 600ms ease, border-color var(--transition);
}
header:hover::before { transform: scale(1.02); border-color: var(--accent); }
header:hover::after { transform: scale(1.04) translate(-5px, 5px); border-color: var(--accent-dark); }
[data-theme="light"] header::before {
    border-width: 1.5px;
    background: color-mix(in srgb, var(--accent-wash) 35%, transparent);
}
[data-theme="light"] header::after {
    border-width: 1.5px;
    opacity: 0.9;
}
.hero { max-width: 900px; position: relative; z-index: 1; }
.hero::before {
    content: ""; position: absolute; z-index: -1; width: min(760px, 92vw); height: min(560px, 76vw);
    left: -16%; top: -30%; border-radius: 50%;
    background: radial-gradient(circle at center, var(--hero-glow-core) 0%, var(--hero-glow-mid) 44%, transparent 76%);
    filter: blur(var(--hero-glow-blur)); pointer-events: none;
}
[data-theme="light"] .hero::before {
    width: min(640px, 90vw);
    height: min(640px, 90vw);
    left: -12%;
    top: -28%;
    background: radial-gradient(circle at center, rgba(113, 132, 234, 0.58) 0%, rgba(86, 103, 178, 0.32) 42%, transparent 74%);
    filter: blur(44px);
}
.eyebrow {
    margin: 0 0 14px; color: var(--accent-dark); font-size: 0.75rem; font-weight: 700;
    letter-spacing: 0.13em; line-height: 1.3; text-transform: uppercase;
}
h1, h2, h3, h4, p { margin-top: 0; }
h1 {
    max-width: 850px; margin-bottom: 24px; font-size: clamp(3rem, 7vw, 6.2rem);
    font-weight: 600; letter-spacing: -0.075em; line-height: 0.98;
}
h2 { margin-bottom: 0; font-size: clamp(2rem, 4.5vw, 3.6rem); font-weight: 600; letter-spacing: -0.055em; line-height: 1.08; }
h3 { font-size: 1.04rem; line-height: 1.35; }
.tagline { max-width: 640px; margin-bottom: 28px; color: var(--ink-soft); font-size: clamp(1.05rem, 2vw, 1.25rem); }
.hero-actions, .links-actions { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.hero-status {
    display: inline-flex; align-items: center; gap: 8px; margin: 34px 0 48px;
    color: var(--ink-soft); font-size: 0.87rem;
}
.status-dot {
    width: 8px; height: 8px; background: var(--success); border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}
.status-dot.is-unavailable { background: var(--error); }
@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.85); }
}
.skills-wrapper { display: grid; grid-template-columns: 1fr 1.4fr; gap: 28px; padding-top: 26px; border-top: 1px solid var(--line); }
.skill-label { display: block; margin-bottom: 10px; color: var(--ink-faint); font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.tech-stack { display: flex; flex-wrap: wrap; gap: 7px; }
.tech-tag {
    padding: 5px 9px; background: var(--surface); border: 1px solid var(--line); border-radius: 6px;
    color: var(--ink-soft); font-size: 0.76rem; font-weight: 500; cursor: default;
    transition: color var(--transition), border-color var(--transition), background var(--transition), transform var(--transition);
}
.tech-tag:hover { color: var(--accent-dark); border-color: var(--accent); background: var(--accent-wash); transform: translateY(-2px); }

.btn {
    display: inline-flex; align-items: center; justify-content: center; min-height: 44px;
    padding: 10px 17px; border: 1px solid var(--ink); border-radius: 8px; cursor: pointer;
    font-size: 0.88rem; font-weight: 600; text-decoration: none;
    transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12); }
.btn:active { transform: translateY(0); box-shadow: none; }
.btn-primary { background: var(--button-primary); border-color: var(--button-primary); color: var(--button-primary-text); }
.btn-primary:hover { background: var(--accent); border-color: var(--accent); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-secondary:hover { background: var(--accent-wash); border-color: var(--accent); color: var(--accent-dark); }
.text-link {
    color: var(--accent-dark); font-size: 0.88rem; font-weight: 600; text-decoration: none;
    transition: color var(--transition), transform var(--transition);
}
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; transform: translateX(2px); }

.section { width: var(--page); margin: 0 auto; padding: 112px 0; }
.section-muted { width: 100%; padding-left: max(32px, calc((100% - 1160px) / 2)); padding-right: max(32px, calc((100% - 1160px) / 2)); background: var(--canvas-muted); }
.section-heading { max-width: 760px; margin-bottom: 48px; }
.section-heading-row { max-width: none; display: flex; justify-content: space-between; align-items: end; gap: 40px; }
.section-copy { max-width: 360px; margin: 0; color: var(--ink-soft); font-size: 0.95rem; }
.lead { color: var(--ink-soft); font-size: clamp(1.06rem, 2vw, 1.28rem); line-height: 1.7; }

.about-layout { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(260px, 0.7fr); align-items: start; gap: 80px; }
.detail-list { border-top: 1px solid var(--line); }
.detail-list div {
    display: flex; flex-direction: column; gap: 4px; padding: 16px 0; border-bottom: 1px solid var(--line);
    transition: padding-left var(--transition), background var(--transition);
}
.detail-list div:hover { padding-left: 8px; }
.detail-list span { color: var(--ink-faint); font-size: 0.78rem; }
.detail-list strong { font-size: 0.86rem; font-weight: 600; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.surface-card,
.services-list {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background: var(--liquid-glass-bg);
    border: 1px solid var(--liquid-glass-border);
    border-top-color: var(--liquid-glass-border-shine);
    border-radius: var(--radius);
    box-shadow: var(--liquid-glass-shadow), var(--liquid-glass-inset);
    backdrop-filter: blur(var(--liquid-glass-blur)) saturate(var(--liquid-glass-saturate));
    -webkit-backdrop-filter: blur(var(--liquid-glass-blur)) saturate(var(--liquid-glass-saturate));
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
}
.surface-card::before,
.services-list::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: var(--liquid-glass-rim);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    z-index: 2;
}
.surface-card::after,
.services-list::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 46%;
    border-radius: inherit;
    background: var(--liquid-glass-shine);
    pointer-events: none;
    z-index: 1;
}
.surface-card:hover,
.services-list:hover {
    transform: translateY(-4px);
    background: var(--liquid-glass-bg-hover);
    box-shadow: var(--liquid-glass-shadow-hover), var(--liquid-glass-inset);
    border-color: var(--liquid-glass-border-shine);
}
.services-list:hover { transform: translateY(-3px); }
.feature-card { min-height: 245px; padding: 28px; }
.feature-number, .process-item > span {
    display: block; margin-bottom: 52px; color: var(--accent); font-size: 0.77rem; font-weight: 700;
    transition: color var(--transition);
}
.feature-card:hover .feature-number { color: var(--accent-dark); }
.feature-card h3 { margin-bottom: 10px; font-size: 1.08rem; }
.feature-card p, .process-item p, .delivery-item p, .aside-note, .contact-brief p { margin-bottom: 0; color: var(--ink-soft); font-size: 0.89rem; }

.tabs { display: inline-flex; gap: 4px; padding: 4px; margin-bottom: 28px; background: var(--canvas-muted); border-radius: 9px; }
.tab-btn {
    padding: 9px 14px; border: 0; border-radius: 6px; background: transparent; color: var(--ink-faint);
    cursor: pointer; font-size: 0.85rem; font-weight: 600;
    transition: color var(--transition), background var(--transition), transform var(--transition);
}
.tab-btn:hover { color: var(--ink); transform: translateY(-1px); }
.tab-btn.active { background: var(--surface); color: var(--ink); box-shadow: 0 2px 8px rgba(24, 32, 49, 0.08); }
.grid { display: none; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.grid.active-tab { display: grid; }
.grid[hidden] { display: none; }
.portfolio-card { display: flex; flex-direction: column; overflow: hidden; }
.portfolio-card video, .portfolio-card img {
    width: 100%; aspect-ratio: 16 / 10; object-fit: cover; background: #e4e5e8;
    transition: transform 400ms ease;
}
.portfolio-card:hover video, .portfolio-card:hover img { transform: scale(1.04); }
.portfolio-content { display: flex; flex: 1; flex-direction: column; padding: 20px; }
.portfolio-content h3 { margin-bottom: 7px; }
.portfolio-content p { margin-bottom: 20px; color: var(--ink-soft); font-size: 0.86rem; line-height: 1.55; }
.portfolio-content .btn { width: max-content; margin-top: auto; }
.show-all-wrap { display: none; justify-content: center; margin-top: 28px; }
.show-all-wrap.is-visible { display: flex; }

.services-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(330px, 0.8fr); gap: 44px; align-items: start; }
.services-overview {
    display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 0.55fr);
    gap: 18px; margin: 0 0 48px;
}
.services-list {
    padding: 26px 28px;
}
.surface-card:hover { border-color: var(--accent); }
.services-list:hover { border-color: var(--accent); }
.surface-card > *,
.services-list > * { position: relative; z-index: 3; }
.portfolio-card > video,
.portfolio-card > img { z-index: 2; }
.services-list h3 { margin-bottom: 16px; font-size: 1rem; transition: color var(--transition); }
.services-list:hover h3 { color: var(--accent-dark); }
.services-list ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 24px; margin: 0; padding: 0; list-style: none; }
.services-list li {
    position: relative; padding: 8px 10px 8px 22px; color: var(--ink-soft); font-size: 0.87rem;
    border-radius: 8px; transition: color var(--transition), background var(--transition), transform var(--transition), padding-left var(--transition);
}
.services-list li::before {
    content: "+"; position: absolute; left: 8px; top: 8px; color: var(--accent-dark); font-weight: 700;
    transition: color var(--transition), transform var(--transition);
}
.services-list li:hover {
    color: var(--ink); background: var(--accent-wash); padding-left: 26px; transform: translateX(2px);
}
.services-list li:hover::before { color: var(--accent); transform: scale(1.15); }
.services-list-limited {
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
}
.services-list-limited:hover {
    transform: translateY(-3px);
    background: var(--liquid-glass-bg-hover);
    box-shadow: var(--liquid-glass-shadow-hover), var(--liquid-glass-inset);
    border-color: var(--error);
}
.services-list-limited:hover h3 { color: var(--error); }
.services-list-limited ul { grid-template-columns: 1fr; }
.services-list-limited li::before { content: "×"; left: 8px; top: 8px; color: var(--error); }
.services-list-limited li:hover { background: rgba(239, 111, 125, 0.08); }
.services-list-limited li:hover::before { transform: scale(1.15); }
.pricing-container { display: grid; gap: 8px; }
.pricing-card {
    display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 12px; margin: 0 -12px;
    border-bottom: 1px solid var(--line); border-radius: 8px;
    transition: background var(--transition), padding-left var(--transition);
}
.pricing-card:hover { background: var(--accent-wash); padding-left: 16px; }
.pricing-card:first-child { border-top: 1px solid var(--line); }
.pricing-card h3 { margin-bottom: 2px; font-size: 0.96rem; }
.pricing-card p { margin-bottom: 0; color: var(--ink-faint); font-size: 0.82rem; }
.pricing-card > span { color: var(--accent-dark); font-size: 0.93rem; font-weight: 700; white-space: nowrap; }
.payment-methods-grid {
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px;
}
.payment-method-card { padding: 24px 26px; border-left: 3px solid var(--accent); }
.payment-method-card h3 { margin-bottom: 14px; font-size: 0.95rem; transition: color var(--transition); }
.payment-method-card ul { margin: 0; padding: 0; list-style: none; }
.payment-method-card li {
    position: relative; padding: 7px 8px 7px 20px; color: var(--ink-soft); font-size: 0.86rem;
    border-radius: 8px; transition: color var(--transition), background var(--transition), transform var(--transition), padding-left var(--transition);
}
.payment-method-card li::before {
    position: absolute; left: 6px; top: 7px; font-weight: 700;
    transition: color var(--transition), transform var(--transition);
}
.payment-method-card li:hover {
    color: var(--ink); background: var(--accent-wash); padding-left: 24px; transform: translateX(2px);
}
.payment-method-card li:hover::before { transform: scale(1.12); }
.payment-method-accepted li::before { content: "+"; color: var(--accent-dark); }
.payment-method-declined { border-left-color: var(--error); }
.payment-method-declined h3 { color: var(--error); }
.payment-method-declined li::before { content: "×"; color: var(--error); }
.payment-method-declined li:hover { background: rgba(239, 111, 125, 0.08); }
.payment-method-priority { grid-column: 1 / -1; border-left-color: var(--accent-dark); }
.payment-method-priority li::before { content: "→"; color: var(--accent-dark); }
.payment-method-card {
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.payment-method-card:hover {
    transform: translateY(-3px);
    background: var(--liquid-glass-bg-hover);
    box-shadow: var(--liquid-glass-shadow-hover), var(--liquid-glass-inset);
}
.payment-method-declined:hover { border-left-color: var(--error); }
.payment-method-accepted:hover, .payment-method-priority:hover { border-left-color: var(--accent); }
.service-aside { padding: 28px; }
.delivery-item { display: flex; justify-content: space-between; gap: 20px; padding: 17px 0; border-bottom: 1px solid var(--line); }
.delivery-item h3 { margin-bottom: 5px; font-size: 0.92rem; }
.delivery-item strong { color: var(--accent-dark); font-size: 0.83rem; white-space: nowrap; }
.aside-note { margin-top: 18px !important; font-size: 0.82rem !important; }
.pricing-note { margin: 25px 0 0; color: var(--ink-faint); font-size: 0.78rem; }

.subsection-heading { margin: 0 0 24px; }
.subsection-heading.payment-heading { margin-top: 64px; }
.subsection-heading h3 { font-size: 1.2rem; font-weight: 600; }
.tos-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-bottom: 18px; }
.tos-item { padding: 24px 26px; border-left: 3px solid var(--accent); }
.tos-item h4 { margin-bottom: 10px; color: var(--accent-dark); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }
.tos-item p { margin: 0; color: var(--ink-soft); font-size: 0.88rem; line-height: 1.65; }
.tos-footer { padding: 22px 26px; margin-bottom: 56px; border-left: 3px solid var(--accent); }
.tos-footer p { margin: 0; color: var(--ink-soft); font-size: 0.86rem; line-height: 1.65; }
.tos-footer strong, .tos-item strong { color: var(--ink); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.process-item {
    padding: 26px 24px 18px 0; border-right: 1px solid var(--line);
    transition: background var(--transition), transform var(--transition);
}
.process-item:hover { background: var(--accent-wash); transform: translateY(-2px); }
.process-item:hover > span { color: var(--accent-dark); }
.process-item:not(:first-child) { padding-left: 24px; }
.process-item:last-child { border-right: 0; }
.process-item > span { margin-bottom: 42px; }
.process-item h3 { margin-bottom: 8px; font-size: 0.98rem; }
.contact-section { padding-bottom: 128px; }
.contact-terms-note { max-width: 560px; margin: 0 0 24px; color: var(--ink-faint); font-size: 0.84rem; }
.contact-terms-note a { color: var(--accent-dark); font-weight: 600; text-decoration: none; }
.contact-terms-note a:hover { text-decoration: underline; text-underline-offset: 3px; }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(310px, 0.75fr); gap: 70px; align-items: center; }
.contact-layout h2 { margin-bottom: 20px; }
.contact-layout .lead { max-width: 560px; margin-bottom: 29px; }
.contact-brief { padding: 30px; }
.contact-brief h3 { margin-bottom: 18px; }
.contact-brief ul { margin: 0 0 20px; padding: 0; list-style: none; }
.contact-brief li { position: relative; padding: 9px 0 9px 20px; border-bottom: 1px solid var(--line); color: var(--ink-soft); font-size: 0.86rem; }
.contact-brief li::before { content: "·"; position: absolute; left: 4px; color: var(--accent); font-weight: 700; }
.contact-brief li { transition: padding-left var(--transition); }
.contact-brief li:hover { padding-left: 24px; }

footer { display: flex; align-items: center; justify-content: space-between; width: var(--page); margin: 0 auto; padding: 28px 0; border-top: 1px solid var(--line); }
footer p { margin: 0; color: var(--ink-faint); font-size: 0.8rem; }
footer .text-link { transition: color var(--transition), transform var(--transition); }
footer .text-link:hover { transform: translateY(-2px); }

:focus-visible { outline: 3px solid rgba(86, 103, 178, 0.42); outline-offset: 3px; }
::selection { background: #d9ddf4; color: var(--ink); }
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--canvas); }
::-webkit-scrollbar-thumb { background: #c6c9d1; border: 3px solid var(--canvas); border-radius: 10px; }

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .surface-card, .services-list {
        background: var(--surface);
        box-shadow: var(--shadow);
    }
}

@media (max-width: 920px) {
    :root { --page: min(100% - 48px, 760px); }
    nav { padding-left: 24px; padding-right: 24px; }
    h1 { font-size: clamp(3rem, 10vw, 5.4rem); }
    .section-muted { padding-left: 24px; padding-right: 24px; }
    .feature-grid, .grid, .tos-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .services-layout, .services-overview, .contact-layout { grid-template-columns: 1fr; gap: 36px; }
    .payment-methods-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .process-item:nth-child(2) { border-right: 0; }
    .process-item:nth-child(n + 3) { border-top: 1px solid var(--line); padding-top: 26px; }
    .process-item:nth-child(3) { padding-left: 0; }
}

@media (max-width: 640px) {
    :root { --page: calc(100% - 40px); }
    html { scroll-padding-top: 66px; }
    nav { min-height: 65px; padding: 10px 20px; flex-wrap: wrap; }
    .menu-toggle { display: inline-flex; padding: 7px 12px; }
    .nav-links { display: none; width: 100%; padding: 12px 0 4px; border-top: 1px solid var(--line); flex-direction: column; align-items: stretch; }
    .nav-links.is-open { display: flex; }
    .no-js .nav-links { display: flex; }
    .nav-links a { padding: 9px 0; }
    .nav-links .nav-cta { margin: 4px 0 0; padding: 10px 12px; text-align: center; }
    header { min-height: auto; padding: 86px 0 72px; }
    header::before { width: 64vw; top: 10%; }
    header::after { display: none; }
    h1 { font-size: clamp(2.8rem, 14vw, 4.15rem); }
    h2 { font-size: clamp(2rem, 10vw, 2.8rem); }
    .hero-actions { align-items: flex-start; flex-direction: column; gap: 16px; }
    .skills-wrapper, .about-layout { grid-template-columns: 1fr; gap: 28px; }
    .section { padding: 76px 0; }
    .section-muted { padding: 76px 20px; }
    .section-heading, .section-heading-row { display: block; margin-bottom: 34px; }
    .section-copy { margin-top: 16px; }
    .feature-grid, .grid, .tos-grid { grid-template-columns: 1fr; }
    .tos-footer { margin-bottom: 40px; }
    .services-overview { margin-bottom: 34px; gap: 14px; }
    .services-list { padding: 22px; }
    .services-list ul { grid-template-columns: 1fr; }
    .payment-methods-grid { grid-template-columns: 1fr; }
    .payment-method-priority { grid-column: auto; }
    .feature-card { min-height: auto; }
    .feature-number { margin-bottom: 32px; }
    .tabs { display: flex; width: 100%; }
    .tab-btn { flex: 1; padding: 9px 8px; font-size: 0.75rem; }
    .pricing-card { align-items: flex-start; flex-direction: column; gap: 5px; }
    .process-grid { grid-template-columns: 1fr; }
    .process-item, .process-item:not(:first-child) { padding: 22px 0; border-right: 0; border-bottom: 1px solid var(--line); }
    .process-item:nth-child(n + 3) { border-top: 0; }
    .process-item > span { margin-bottom: 25px; }
    footer { align-items: flex-start; flex-direction: column; gap: 14px; padding: 25px 0; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
    .status-dot { animation: none; }
    .cursor-glow { display: none; }
}

@media (hover: none) {
    .surface-card:hover, .portfolio-card:hover video, .portfolio-card:hover img,
    .pricing-card:hover, .process-item:hover, .services-list:hover, .services-list-limited:hover,
    .services-list li:hover, .payment-method-card:hover, .payment-method-card li:hover { transform: none; }
    .cursor-glow { display: none; }
}