/* =====================================================================
   SUNAC TECHNOLOGIES LTD — application styles
   Dark, GitHub-inspired interface. Bootstrap 5 is loaded first; this file
   layers the brand system on top of it.
   ===================================================================== */

/* ---------------------------------------------------------------------
   1. Design tokens
   --------------------------------------------------------------------- */
:root {
    --bg:            #0D1117;
    --bg-2:          #161B22;
    --surface:       #1C2128;
    --surface-2:     #21262D;
    --border:        #30363D;
    --border-soft:   #21262D;
    --text:          #F0F6FC;
    --muted:         #8B949E;

    --blue:          #2F81F7;
    --green:         #3FB950;
    --purple:        #A371F7;
    --cyan:          #39C5CF;

    --blue-soft:     rgba(47, 129, 247, 0.14);
    --green-soft:    rgba(63, 185, 80, 0.14);
    --purple-soft:   rgba(163, 113, 247, 0.14);
    --cyan-soft:     rgba(57, 197, 207, 0.14);

    --radius-sm:  10px;
    --radius:     16px;
    --radius-lg:  22px;
    --radius-xl:  28px;

    --shadow-sm:  0 1px 2px rgba(1, 4, 9, 0.6);
    --shadow:     0 12px 32px rgba(1, 4, 9, 0.55);
    --shadow-lg:  0 28px 70px rgba(1, 4, 9, 0.7);

    --nav-h:      74px;
    --ease:       cubic-bezier(0.22, 1, 0.36, 1);
    --dur:        0.45s;

    --font-sans:    'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
    --font-mono:    ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;

    /* Bootstrap overrides */
    --bs-body-bg: var(--bg);
    --bs-body-color: var(--text);
    --bs-body-font-family: var(--font-sans);
    --bs-border-color: var(--border);
    --bs-emphasis-color: var(--text);
    --bs-link-color-rgb: 47, 129, 247;
    --bs-link-hover-color-rgb: 87, 157, 255;
    --bs-focus-ring-color: rgba(47, 129, 247, 0.45);
}

/* ---------------------------------------------------------------------
   2. Base
   --------------------------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--nav-h) + 24px);
    -webkit-text-size-adjust: 100%;
}

html.js-loading,
html.js-loading body {
    overflow: hidden !important;
    height: 100%;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.65;
    letter-spacing: -0.005em;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

/* Ambient page background: faint grid + soft glows */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -2;
    background-image:
        linear-gradient(rgba(48, 54, 61, 0.35) 1px, transparent 1px),
        linear-gradient(90deg, rgba(48, 54, 61, 0.35) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(circle at 50% 0%, #000 0%, transparent 72%);
    -webkit-mask-image: radial-gradient(circle at 50% 0%, #000 0%, transparent 72%);
    opacity: 0.5;
    pointer-events: none;
}

body::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -3;
    background:
        radial-gradient(60rem 40rem at 15% -10%, rgba(47, 129, 247, 0.10), transparent 60%),
        radial-gradient(50rem 35rem at 90% 10%, rgba(163, 113, 247, 0.09), transparent 60%),
        radial-gradient(45rem 35rem at 50% 110%, rgba(57, 197, 207, 0.07), transparent 60%);
    pointer-events: none;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.15;
    color: var(--text);
}

p { margin-bottom: 0; }

a {
    color: var(--blue);
    text-decoration: none;
    transition: color 0.2s var(--ease);
}
a:hover { color: #7CB6FF; }

::selection {
    background: rgba(47, 129, 247, 0.35);
    color: #fff;
}

:focus-visible {
    outline: 2px solid var(--blue);
    outline-offset: 3px;
    border-radius: 6px;
}

img, svg { max-width: 100%; }
img { height: auto; }

.container { max-width: 1220px; }

.skip-link {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate(-50%, -140%);
    z-index: 2000;
    padding: 0.7rem 1.2rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    color: var(--text);
    font-weight: 600;
    transition: transform 0.25s var(--ease);
}
.skip-link:focus { transform: translate(-50%, 0); color: var(--text); }

/* Page shell reveal (after splash) */
.page-shell {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
html:not(.js-loading) .page-shell { opacity: 1; transform: none; }
html.is-leaving .page-shell { opacity: 0; transform: translateY(-8px); transition-duration: 0.25s; }

/* ---------------------------------------------------------------------
   3. Typography helpers & section furniture
   --------------------------------------------------------------------- */
.section {
    position: relative;
    padding: clamp(4.5rem, 9vw, 8rem) 0;
}
.section--tight { padding: clamp(3rem, 6vw, 5rem) 0; }

.section-head { max-width: 44rem; margin-bottom: clamp(2.25rem, 4vw, 3.5rem); }
.section-head--center { margin-inline: auto; text-align: center; }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 1rem;
}
.eyebrow::before {
    content: "";
    width: 22px;
    height: 1px;
    background: linear-gradient(90deg, var(--blue), transparent);
}
.section-head--center .eyebrow::before { display: none; }

.section-title {
    font-size: clamp(1.9rem, 3.6vw, 2.75rem);
    margin-bottom: 0.9rem;
}
.section-lead {
    color: var(--muted);
    font-size: clamp(1rem, 1.4vw, 1.075rem);
    max-width: 42rem;
}
.section-head--center .section-lead { margin-inline: auto; }

.text-muted-soft { color: var(--muted) !important; }

.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.32rem 0.7rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(22, 27, 34, 0.7);
    color: var(--muted);
    font-size: 0.775rem;
    line-height: 1.3;
    white-space: nowrap;
}
.chip--blue   { color: #9EC5FF; border-color: rgba(47, 129, 247, 0.4);  background: var(--blue-soft); }
.chip--green  { color: #8DDBA0; border-color: rgba(63, 185, 80, 0.4);   background: var(--green-soft); }
.chip--purple { color: #CDB6FF; border-color: rgba(163, 113, 247, 0.4); background: var(--purple-soft); }
.chip--cyan   { color: #8FE3E9; border-color: rgba(57, 197, 207, 0.4);  background: var(--cyan-soft); }

.panel {
    position: relative;
    background: linear-gradient(180deg, rgba(28, 33, 40, 0.9), rgba(22, 27, 34, 0.9));
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

/* ---------------------------------------------------------------------
   4. Buttons
   --------------------------------------------------------------------- */
.btn {
    --bs-btn-focus-box-shadow: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    min-height: 46px;
    padding: 0.7rem 1.35rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: -0.01em;
    border: 1px solid transparent;
    transition: transform 0.25s var(--ease), background-color 0.25s var(--ease),
                border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), color 0.25s var(--ease);
}
.btn i { transition: transform 0.3s var(--ease); }
.btn:hover i.bi-arrow-right { transform: translateX(3px); }
.btn:active { transform: translateY(1px); }

.btn-accent {
    background: linear-gradient(180deg, #3D8BFF, #2F81F7);
    border-color: rgba(47, 129, 247, 0.9);
    color: #fff;
    box-shadow: 0 8px 24px rgba(47, 129, 247, 0.25);
}
.btn-accent:hover,
.btn-accent:focus-visible {
    color: #fff;
    background: linear-gradient(180deg, #4E97FF, #3B8BFF);
    box-shadow: 0 12px 32px rgba(47, 129, 247, 0.38);
}

.btn-outline-soft {
    background: rgba(28, 33, 40, 0.7);
    border-color: var(--border);
    color: var(--text);
    backdrop-filter: blur(8px);
}
.btn-outline-soft:hover,
.btn-outline-soft:focus-visible {
    color: var(--text);
    border-color: #4A535E;
    background: var(--surface-2);
}
.btn-outline-soft:disabled,
.btn-outline-soft[aria-disabled="true"] {
    opacity: 0.65;
    color: var(--muted);
    cursor: not-allowed;
}

.btn-ghost {
    background: transparent;
    border-color: transparent;
    color: var(--muted);
}
.btn-ghost:hover { color: var(--text); background: rgba(240, 246, 252, 0.06); }

.btn-lg { min-height: 52px; padding: 0.85rem 1.7rem; font-size: 1rem; }

/* ---------------------------------------------------------------------
   5. Splash screen
   --------------------------------------------------------------------- */
.splash {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: grid;
    place-items: center;
    background: var(--bg);
    transition: opacity 0.65s var(--ease), transform 0.65s var(--ease), visibility 0.65s;
}
.splash.is-hidden {
    opacity: 0;
    visibility: hidden;
    transform: scale(1.04);
    pointer-events: none;
}
.splash__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(48, 54, 61, 0.4) 1px, transparent 1px),
        linear-gradient(90deg, rgba(48, 54, 61, 0.4) 1px, transparent 1px);
    background-size: 54px 54px;
    mask-image: radial-gradient(circle at 50% 50%, #000 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 0%, transparent 70%);
    opacity: 0.55;
}
.splash__glow {
    position: absolute;
    width: min(60rem, 120vw);
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(47, 129, 247, 0.16), rgba(163, 113, 247, 0.07) 45%, transparent 70%);
    animation: splashPulse 4s ease-in-out infinite;
}
@keyframes splashPulse {
    0%, 100% { opacity: 0.65; transform: scale(1); }
    50%      { opacity: 1;    transform: scale(1.06); }
}

.splash__inner {
    position: relative;
    text-align: center;
    padding: 1.5rem;
    animation: splashIn 0.8s var(--ease) both;
}
@keyframes splashIn {
    from { opacity: 0; transform: translateY(10px) scale(0.98); }
    to   { opacity: 1; transform: none; }
}

.splash__mark { display: inline-block; margin-bottom: 1.25rem; }
.splash__initials {
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 700;
    fill: var(--text);
    letter-spacing: 0.02em;
}
.splash__arc {
    transform-origin: 60px 60px;
    animation: splashSpin 1.6s linear infinite;
}
.splash__ring--inner {
    transform-origin: 60px 60px;
    animation: splashSpin 9s linear infinite reverse;
}
.splash__orbit {
    transform-origin: 60px 60px;
    animation: splashSpin 3.2s linear infinite;
}
.splash__orbit--alt { animation-duration: 5s; animation-direction: reverse; }
@keyframes splashSpin { to { transform: rotate(360deg); } }

.splash__name {
    font-family: var(--font-display);
    font-size: clamp(0.95rem, 2.5vw, 1.1rem);
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    margin-bottom: 0.35rem;
}
.splash__tagline {
    color: var(--muted);
    font-size: 0.85rem;
    letter-spacing: 0.06em;
    margin-bottom: 1.6rem;
}
.splash__progress {
    width: min(240px, 60vw);
    height: 2px;
    margin: 0 auto;
    background: var(--border);
    border-radius: 2px;
    overflow: hidden;
}
.splash__bar {
    display: block;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--blue), var(--cyan), var(--purple));
    transition: width 0.2s linear;
}

/* ---------------------------------------------------------------------
   6. Navigation
   --------------------------------------------------------------------- */
.site-nav {
    position: fixed;
    top: 14px;
    left: 0;
    right: 0;
    z-index: 1050;
    padding: 0 clamp(0.75rem, 3vw, 1.5rem);
    transition: top 0.35s var(--ease);
}
.site-nav__inner {
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 1220px;
    margin: 0 auto;
    padding: 0.6rem 0.7rem 0.6rem 0.9rem;
    background: rgba(13, 17, 23, 0.72);
    border: 1px solid var(--border);
    border-radius: 999px;
    backdrop-filter: blur(16px) saturate(140%);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
    box-shadow: var(--shadow-sm);
    transition: padding 0.35s var(--ease), background-color 0.35s var(--ease),
                border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.site-nav.is-scrolled { top: 8px; }
.site-nav.is-scrolled .site-nav__inner {
    padding-block: 0.4rem;
    background: rgba(13, 17, 23, 0.9);
    border-color: #3A424C;
    box-shadow: var(--shadow);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    color: var(--text);
    flex: 0 0 auto;
}
.brand:hover { color: var(--text); }
.brand__mark { display: inline-flex; transition: transform 0.4s var(--ease); }
.brand:hover .brand__mark { transform: rotate(-6deg) scale(1.04); }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.02rem;
    letter-spacing: -0.01em;
}
.brand__sub {
    font-size: 0.66rem;
    letter-spacing: 0.19em;
    text-transform: uppercase;
    color: var(--muted);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-left: auto;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    position: relative;
    display: block;
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 500;
    transition: color 0.2s var(--ease), background-color 0.2s var(--ease);
}
.nav-link:hover { color: var(--text); background: rgba(240, 246, 252, 0.05); }
.nav-link.is-active { color: var(--text); }
.nav-link.is-active::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 2px;
    width: 16px;
    height: 2px;
    border-radius: 2px;
    transform: translateX(-50%);
    background: linear-gradient(90deg, var(--blue), var(--cyan));
}

.nav-cta { min-height: 40px; padding: 0.45rem 1.05rem; font-size: 0.9rem; }

.nav-toggle {
    display: none;
    margin-left: auto;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    background: rgba(28, 33, 40, 0.8);
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text);
}
.nav-toggle__bars { display: grid; gap: 4px; width: 18px; }
.nav-toggle__bars i {
    display: block;
    height: 1.5px;
    background: currentColor;
    border-radius: 2px;
    transition: transform 0.3s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

.nav-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1040;
    background: rgba(1, 4, 9, 0.6);
    backdrop-filter: blur(3px);
    opacity: 0;
    transition: opacity 0.3s var(--ease);
}
.nav-backdrop.is-visible { opacity: 1; }

@media (max-width: 991.98px) {
    .nav-toggle { display: inline-flex; }
    .site-nav__inner { border-radius: var(--radius-lg); padding: 0.55rem 0.6rem 0.55rem 0.85rem; }

    .nav-menu {
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0.35rem;
        margin: 0;
        padding: 0.75rem;
        background: rgba(13, 17, 23, 0.96);
        border: 1px solid var(--border);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-lg);
        backdrop-filter: blur(20px);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-8px) scale(0.99);
        transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
    }
    .site-nav__inner { position: relative; }
    .nav-menu.is-open { opacity: 1; visibility: visible; transform: none; }

    .nav-links { flex-direction: column; align-items: stretch; gap: 0.15rem; }
    .nav-link {
        padding: 0.85rem 1rem;
        border-radius: var(--radius-sm);
        font-size: 1rem;
    }
    .nav-link.is-active { background: rgba(47, 129, 247, 0.12); }
    .nav-link.is-active::after { left: 1rem; transform: none; bottom: 50%; width: 3px; height: 18px; translate: 0 50%; }
    .nav-cta { margin-top: 0.35rem; width: 100%; min-height: 48px; }
}

/* ---------------------------------------------------------------------
   7. Hero
   --------------------------------------------------------------------- */
.hero {
    position: relative;
    min-height: 100svh;
    display: grid;
    place-items: center;
    padding: calc(var(--nav-h) + 3rem) 0 4rem;
    overflow: hidden;
    isolation: isolate;
}
.hero__layers { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.hero__layer { position: absolute; inset: 0; will-change: transform; }

#heroCanvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

.hero__grid { position: absolute; inset: auto 0 -12% 0; height: 62%; opacity: 0.65; }
.hero__vortex {
    position: absolute;
    left: 50%;
    top: 46%;
    width: min(70rem, 130vw);
    aspect-ratio: 1;
    translate: -50% -50%;
    opacity: 0.9;
}
.hero__vortex circle,
.hero__vortex ellipse { transform-origin: center; }
.vortex-ring { animation: vortexSpin 26s linear infinite; transform-origin: 400px 400px; }
.vortex-ring--2 { animation-duration: 40s; animation-direction: reverse; }
.vortex-ring--3 { animation-duration: 60s; }
@keyframes vortexSpin { to { transform: rotate(360deg); } }

.vortex-core {
    animation: corePulse 5s ease-in-out infinite;
    transform-origin: 400px 400px;
}
@keyframes corePulse {
    0%, 100% { opacity: 0.75; transform: scale(1); }
    50%      { opacity: 1;    transform: scale(1.05); }
}

.hero__glow {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(38rem 26rem at 50% 42%, rgba(47, 129, 247, 0.20), transparent 65%),
        radial-gradient(30rem 22rem at 22% 62%, rgba(163, 113, 247, 0.14), transparent 65%),
        radial-gradient(28rem 20rem at 80% 30%, rgba(57, 197, 207, 0.13), transparent 65%);
}
.hero__vignette {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 50% 45%, transparent 30%, rgba(13, 17, 23, 0.55) 72%, var(--bg) 100%),
        linear-gradient(180deg, rgba(13, 17, 23, 0.85) 0%, transparent 22%, transparent 62%, var(--bg) 100%);
}

.hero__content {
    position: relative;
    text-align: center;
    max-width: 54rem;
    margin: 0 auto;
    padding-inline: 1rem;
}
.hero__label {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 0.95rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(22, 27, 34, 0.6);
    backdrop-filter: blur(10px);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 1.75rem;
}
.hero__label .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 0 3px rgba(63, 185, 80, 0.18);
    animation: dotPulse 2.4s ease-in-out infinite;
}
@keyframes dotPulse { 50% { opacity: 0.35; } }

.hero__title {
    font-size: clamp(2.6rem, 8.5vw, 5.25rem);
    line-height: 1.02;
    letter-spacing: -0.045em;
    margin-bottom: 1.15rem;
}
.hero__title .grad {
    background: linear-gradient(100deg, #F0F6FC 10%, #9EC5FF 45%, #C4A7FF 80%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hero__sub {
    font-size: clamp(1rem, 2.3vw, 1.3rem);
    color: var(--muted);
    letter-spacing: 0.01em;
    margin-bottom: 2.25rem;
}
.hero__sub strong { color: var(--text); font-weight: 500; }

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    justify-content: center;
}

.hero__scroll {
    position: absolute;
    left: 50%;
    bottom: clamp(1rem, 3vh, 2.25rem);
    translate: -50% 0;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}
.hero__scroll:hover { color: var(--text); }
.hero__scroll-line {
    width: 1px;
    height: 34px;
    background: linear-gradient(180deg, transparent, var(--blue));
    position: relative;
    overflow: hidden;
}
.hero__scroll-line::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--cyan);
    animation: scrollTrail 2.2s var(--ease) infinite;
}
@keyframes scrollTrail {
    0%   { transform: translateY(-100%); }
    60%  { transform: translateY(100%); }
    100% { transform: translateY(100%); }
}

/* ---------------------------------------------------------------------
   8. Capability strip
   --------------------------------------------------------------------- */
.capability-strip {
    border-block: 1px solid var(--border);
    background: rgba(22, 27, 34, 0.5);
    backdrop-filter: blur(8px);
}
.capability-strip__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.75rem 2.25rem;
    padding: 1.15rem 0;
}
.capability {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--muted);
    font-size: 0.875rem;
    white-space: nowrap;
    transition: color 0.25s var(--ease);
}
.capability i { font-size: 1.05rem; color: var(--blue); }
.capability:nth-child(2n) i { color: var(--cyan); }
.capability:nth-child(3n) i { color: var(--purple); }
.capability:hover { color: var(--text); }

/* ---------------------------------------------------------------------
   9. Service cards
   --------------------------------------------------------------------- */
.service-grid { --gap: 1.15rem; }

.service-card {
    position: relative;
    height: 100%;
    padding: 1.6rem 1.5rem;
    background: linear-gradient(180deg, rgba(28, 33, 40, 0.85), rgba(22, 27, 34, 0.85));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.service-card::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(140deg, var(--accent, var(--blue)), transparent 45%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s var(--ease);
    pointer-events: none;
}
.service-card::after {
    content: "";
    position: absolute;
    width: 16rem;
    height: 16rem;
    top: -8rem;
    right: -6rem;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent-soft, var(--blue-soft)), transparent 70%);
    opacity: 0;
    transition: opacity 0.5s var(--ease), transform 0.6s var(--ease);
    pointer-events: none;
}
.service-card:hover,
.service-card:focus-within {
    transform: translateY(-4px);
    border-color: #414B57;
    box-shadow: var(--shadow);
}
.service-card:hover::before,
.service-card:focus-within::before { opacity: 1; }
.service-card:hover::after,
.service-card:focus-within::after { opacity: 1; transform: translate(-1rem, 1rem); }

.service-card__icon {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    margin-bottom: 1.1rem;
    border-radius: 13px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--accent, var(--blue));
    font-size: 1.25rem;
    transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}
.service-card:hover .service-card__icon { transform: translateY(-2px) scale(1.04); border-color: var(--accent, var(--blue)); }

.service-card__cat {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--muted);
}
.service-card__title {
    font-size: 1.075rem;
    margin: 0.35rem 0 0.5rem;
}
.service-card__text {
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.55;
}
.service-card__points {
    list-style: none;
    margin: 1rem 0 0;
    padding: 1rem 0 0;
    border-top: 1px solid var(--border-soft);
    display: grid;
    gap: 0.4rem;
}
.service-card__points li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    color: var(--muted);
    font-size: 0.83rem;
}
.service-card__points i { color: var(--accent, var(--blue)); font-size: 0.9rem; line-height: 1.5; }

.accent-blue   { --accent: var(--blue);   --accent-soft: var(--blue-soft); }
.accent-green  { --accent: var(--green);  --accent-soft: var(--green-soft); }
.accent-purple { --accent: var(--purple); --accent-soft: var(--purple-soft); }
.accent-cyan   { --accent: var(--cyan);   --accent-soft: var(--cyan-soft); }

/* ---------------------------------------------------------------------
   10. Projects timeline
   --------------------------------------------------------------------- */
.timeline { position: relative; }
.timeline__line {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    translate: -50% 0;
    background: var(--border);
    border-radius: 2px;
    overflow: hidden;
}
.timeline__progress {
    position: absolute;
    inset: 0 0 auto 0;
    height: 0;
    background: linear-gradient(180deg, var(--blue), var(--cyan), var(--purple));
    transition: height 0.15s linear;
}

.tl-item {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 76px 1fr;
    align-items: center;
    margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}
.tl-item:last-child { margin-bottom: 0; }

.tl-item__dot {
    grid-column: 2;
    justify-self: center;
    position: relative;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--bg-2);
    border: 2px solid var(--border);
    z-index: 2;
    transition: border-color 0.35s var(--ease), box-shadow 0.35s var(--ease), transform 0.35s var(--ease);
}
.tl-item.is-active .tl-item__dot {
    border-color: var(--accent, var(--blue));
    box-shadow: 0 0 0 6px rgba(47, 129, 247, 0.12);
    transform: scale(1.12);
}
.tl-item__year {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    translate: -50% 0;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--muted);
}

.tl-item__media { grid-column: 1; padding-right: clamp(0.5rem, 2vw, 1.5rem); }
.tl-item__body  { grid-column: 3; padding-left:  clamp(0.5rem, 2vw, 1.5rem); }
.tl-item--flip .tl-item__media { grid-column: 3; padding-right: 0; padding-left: clamp(0.5rem, 2vw, 1.5rem); }
.tl-item--flip .tl-item__body  { grid-column: 1; padding-left: 0; padding-right: clamp(0.5rem, 2vw, 1.5rem); text-align: right; }
.tl-item--flip .tl-item__tags,
.tl-item--flip .tl-item__actions { justify-content: flex-end; }
.tl-item--flip .tl-item__platforms { justify-content: flex-end; }

.shot {
    position: relative;
    display: block;
    width: 100%;
    padding: 0;
    text-align: left;
    color: inherit;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-2);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.45s var(--ease), border-color 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.shot:hover {
    transform: translateY(-4px);
    border-color: #414B57;
    box-shadow: var(--shadow);
}
.shot__chrome {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0.55rem 0.8rem;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}
.shot__chrome span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #30363D;
}
.shot__chrome span:nth-child(1) { background: #4A535E; }
.shot__url {
    margin-left: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.shot__img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    object-position: top center;
    background: var(--bg);
}
.shot__flare {
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 35%, rgba(240, 246, 252, 0.07) 50%, transparent 65%);
    translate: -100% 0;
    transition: translate 0.9s var(--ease);
    pointer-events: none;
}
.shot:hover .shot__flare { translate: 100% 0; }

.tl-item__badges { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 0.85rem; }
.tl-item--flip .tl-item__badges { justify-content: flex-end; }
.tl-item__title { font-size: clamp(1.25rem, 2.4vw, 1.6rem); margin-bottom: 0.4rem; }
.tl-item__type {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent, var(--blue));
    margin-bottom: 0.7rem;
}
.tl-item__text { color: var(--muted); font-size: 0.94rem; margin-bottom: 0.9rem; }
.tl-item__platforms {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    color: var(--muted);
    font-size: 0.8rem;
    margin-bottom: 0.9rem;
}
.tl-item__platforms span { display: inline-flex; align-items: center; gap: 0.35rem; }
.tl-item__tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1.1rem; }
.tag {
    padding: 0.24rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: 7px;
    background: rgba(28, 33, 40, 0.8);
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.72rem;
}
.tl-item__actions { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; }
.tl-item__url {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

@media (max-width: 991.98px) {
    .timeline__line { left: 9px; }
    .tl-item {
        grid-template-columns: 26px 1fr;
        gap: 0 1rem;
        align-items: start;
        margin-bottom: 2.75rem;
    }
    .tl-item__dot { grid-column: 1; grid-row: 1; justify-self: start; margin-top: 6px; }
    /* The year moves into the badge row on narrow screens (see .tl-item__badges). */
    .tl-item__year { display: none; }
    .tl-item__media,
    .tl-item__body,
    .tl-item--flip .tl-item__media,
    .tl-item--flip .tl-item__body {
        grid-column: 2;
        padding: 0;
        text-align: left;
    }
    .tl-item__media { grid-row: 1; margin-bottom: 1.1rem; }
    .tl-item__body  { grid-row: 2; }
    .tl-item--flip .tl-item__tags,
    .tl-item--flip .tl-item__actions,
    .tl-item--flip .tl-item__platforms,
    .tl-item--flip .tl-item__badges { justify-content: flex-start; }
}

/* Mobile screenshot carousel (projects page) */
.shot-rail {
    display: none;
    gap: 0.9rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 0.25rem 1rem 1.1rem;
    margin-inline: -1rem;
    scrollbar-width: none;
}
.shot-rail::-webkit-scrollbar { display: none; }
.shot-rail > * {
    flex: 0 0 min(80vw, 340px);
    scroll-snap-align: center;
}
.shot-rail__hint {
    display: none;
    align-items: center;
    gap: 0.4rem;
    color: var(--muted);
    font-size: 0.78rem;
    margin-bottom: 0.35rem;
}
@media (max-width: 767.98px) {
    .shot-rail { display: flex; }
    .shot-rail__hint { display: flex; }
}

/* ---------------------------------------------------------------------
   11. Intro / split content
   --------------------------------------------------------------------- */
.intro-panel {
    padding: clamp(1.75rem, 4vw, 3rem);
    border-radius: var(--radius-lg);
}
.stat-line {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    margin-top: 1.75rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--border-soft);
}
.stat-line__item h3 {
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.stat-line__item h3 i { color: var(--blue); }
.stat-line__item p { color: var(--muted); font-size: 0.85rem; }

/* Network illustration (about page) */
.net-illustration { width: 100%; height: auto; }
.net-line {
    stroke-dasharray: 260;
    stroke-dashoffset: 260;
    animation: drawLine 2.6s var(--ease) forwards;
}
.net-line--2 { animation-delay: 0.25s; }
.net-line--3 { animation-delay: 0.5s; }
.net-line--4 { animation-delay: 0.75s; }
.net-line--5 { animation-delay: 1s; }
.net-line--6 { animation-delay: 1.25s; }
@keyframes drawLine { to { stroke-dashoffset: 0; } }
.net-node { animation: nodePulse 3.5s ease-in-out infinite; transform-origin: center; }
.net-node--2 { animation-delay: 0.6s; }
.net-node--3 { animation-delay: 1.2s; }
.net-node--4 { animation-delay: 1.8s; }
@keyframes nodePulse { 50% { opacity: 0.45; } }

/* ---------------------------------------------------------------------
   12. Platforms
   --------------------------------------------------------------------- */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}
.platform {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 1.15rem 1.2rem;
    background: var(--bg-2);
    transition: background-color 0.3s var(--ease);
}
.platform:hover { background: var(--surface); }
.platform i { font-size: 1.35rem; color: var(--muted); transition: color 0.3s var(--ease), transform 0.3s var(--ease); }
.platform:hover i { color: var(--cyan); transform: translateY(-2px); }
.platform strong { display: block; font-size: 0.92rem; font-weight: 600; }
.platform span { display: block; color: var(--muted); font-size: 0.75rem; }

/* ---------------------------------------------------------------------
   13. Security statement
   --------------------------------------------------------------------- */
.security {
    position: relative;
    overflow: hidden;
    padding: clamp(2rem, 5vw, 3.5rem);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    background:
        radial-gradient(40rem 20rem at 100% 0%, rgba(163, 113, 247, 0.12), transparent 60%),
        radial-gradient(35rem 20rem at 0% 100%, rgba(47, 129, 247, 0.12), transparent 60%),
        linear-gradient(180deg, rgba(28, 33, 40, 0.92), rgba(22, 27, 34, 0.92));
}
.security__list {
    list-style: none;
    margin: 1.5rem 0 0;
    padding: 0;
    display: grid;
    gap: 0.65rem;
}
.security__list li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    color: var(--muted);
    font-size: 0.92rem;
}
.security__list i { color: var(--green); margin-top: 0.2rem; }
.security__shield {
    display: grid;
    place-items: center;
    width: 100%;
    max-width: 240px;
    margin-inline: auto;
}
.shield-ring { animation: vortexSpin 22s linear infinite; transform-origin: 100px 100px; }
.shield-ring--alt { animation-duration: 34s; animation-direction: reverse; }

/* ---------------------------------------------------------------------
   14. CTA band
   --------------------------------------------------------------------- */
.cta-band {
    position: relative;
    overflow: hidden;
    text-align: center;
    padding: clamp(2.75rem, 6vw, 4.5rem) clamp(1.25rem, 4vw, 3rem);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    background:
        radial-gradient(45rem 22rem at 50% 0%, rgba(47, 129, 247, 0.16), transparent 65%),
        linear-gradient(180deg, rgba(28, 33, 40, 0.94), rgba(13, 17, 23, 0.94));
}
.cta-band__title { font-size: clamp(1.75rem, 4vw, 2.6rem); margin-bottom: 0.85rem; }
.cta-band__text { color: var(--muted); max-width: 34rem; margin: 0 auto 1.9rem; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 0.8rem; justify-content: center; }
.cta-band__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.75rem;
    justify-content: center;
    margin-top: 1.75rem;
    color: var(--muted);
    font-size: 0.86rem;
}
.cta-band__meta a { color: var(--muted); }
.cta-band__meta a:hover { color: var(--text); }
.cta-band__meta i { color: var(--blue); margin-right: 0.4rem; }

/* ---------------------------------------------------------------------
   15. Store buttons
   --------------------------------------------------------------------- */
.store-buttons { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.store-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    min-height: 52px;
    padding: 0.55rem 1.15rem 0.55rem 1rem;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(28, 33, 40, 0.9), rgba(13, 17, 23, 0.9));
    color: var(--text);
    transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), background-color 0.3s var(--ease);
}
.store-btn:hover { color: var(--text); border-color: #4A535E; transform: translateY(-2px); }
.store-btn__icon { font-size: 1.5rem; line-height: 1; }
.store-btn__text { display: flex; flex-direction: column; line-height: 1.15; }
.store-btn__text small { font-size: 0.63rem; color: var(--muted); letter-spacing: 0.05em; text-transform: uppercase; }
.store-btn__text strong { font-size: 0.95rem; font-weight: 600; }
.store-btn__badge {
    position: absolute;
    top: -8px;
    right: -6px;
    padding: 0.1rem 0.45rem;
    border-radius: 999px;
    background: var(--purple-soft);
    border: 1px solid rgba(163, 113, 247, 0.45);
    color: #CDB6FF;
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.04em;
}
.store-buttons--compact .store-btn { min-height: 46px; padding: 0.45rem 0.95rem; }
.store-buttons--compact .store-btn__icon { font-size: 1.25rem; }

/* ---------------------------------------------------------------------
   16. Footer
   --------------------------------------------------------------------- */
.site-footer {
    position: relative;
    margin-top: clamp(3rem, 6vw, 5rem);
    padding: clamp(2.75rem, 5vw, 4rem) 0 1.75rem;
    border-top: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(22, 27, 34, 0.6), rgba(13, 17, 23, 0.9));
}
.brand--footer { margin-bottom: 1rem; }
.footer__statement { color: var(--muted); font-size: 0.9rem; max-width: 22rem; margin-bottom: 1.35rem; }
.footer__title {
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 1rem;
}
.footer__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.footer__list a, .footer__list span { color: var(--muted); font-size: 0.9rem; }
.footer__list a:hover { color: var(--text); }
.footer__list--contact li { display: flex; align-items: flex-start; gap: 0.55rem; }
.footer__list--contact i { color: var(--blue); font-size: 0.95rem; margin-top: 0.15rem; }

.social-list { display: flex; gap: 0.5rem; list-style: none; margin: 1.35rem 0 0; padding: 0; }
.social-link {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--bg-2);
    color: var(--muted);
    transition: color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.social-link:hover { color: var(--text); border-color: #4A535E; transform: translateY(-2px); }

.footer__bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
    align-items: center;
    justify-content: space-between;
    margin-top: clamp(2rem, 4vw, 3rem);
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-soft);
}
.footer__copy { color: var(--muted); font-size: 0.82rem; }
.footer__legal { display: flex; gap: 1.25rem; list-style: none; margin: 0; padding: 0; }
.footer__legal a { color: var(--muted); font-size: 0.82rem; }
.footer__legal a:hover { color: var(--text); }

/* ---------------------------------------------------------------------
   17. Modal / bottom sheet
   --------------------------------------------------------------------- */
.project-modal .modal-content {
    background: linear-gradient(180deg, var(--surface), var(--bg-2));
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    color: var(--text);
}
.project-modal .modal-header,
.project-modal .modal-footer { border-color: var(--border-soft); }
.project-modal .modal-header { align-items: flex-start; gap: 1rem; padding: 1.35rem 1.5rem 1rem; }
.project-modal .modal-body { padding: 0 1.5rem 1.25rem; }
.project-modal .modal-footer { padding: 1rem 1.5rem 1.35rem; gap: 0.6rem; }
.project-modal .modal-title { font-size: 1.4rem; }
.project-modal .btn-close {
    filter: invert(1) grayscale(1);
    opacity: 0.55;
    transition: opacity 0.2s var(--ease);
}
.project-modal .btn-close:hover { opacity: 1; }
.modal__eyebrow {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.3rem;
}
.modal__figure {
    position: relative;
    margin: 0 0 1.25rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg);
}
.modal__figure img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; object-position: top center; }
.modal__badge {
    position: absolute;
    left: 0.75rem;
    bottom: 0.75rem;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    background: rgba(13, 17, 23, 0.85);
    border: 1px solid rgba(163, 113, 247, 0.45);
    color: #CDB6FF;
    font-size: 0.72rem;
    backdrop-filter: blur(6px);
}
.modal__overview { color: var(--muted); margin-bottom: 1.1rem; }
.modal__features { list-style: none; margin: 0 0 1.35rem; padding: 0; display: grid; gap: 0.5rem; }
.modal__features li { display: flex; gap: 0.6rem; align-items: flex-start; color: var(--muted); font-size: 0.9rem; }
.modal__features li::before {
    content: "";
    width: 6px;
    height: 6px;
    margin-top: 0.55rem;
    border-radius: 50%;
    background: var(--blue);
    flex: 0 0 auto;
}
.modal__meta { display: grid; gap: 1.15rem; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.modal__meta-title {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.6rem;
}
.tag-row { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.modal-sheet__handle { display: none; }

@media (max-width: 767.98px) {
    .project-modal .modal-dialog.modal-sheet {
        margin: 0;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        max-width: none;
        max-height: 92svh;
        align-items: flex-end;
        transform: translateY(100%);
        transition: transform 0.4s var(--ease);
    }
    .project-modal .modal-dialog.modal-sheet > .modal-content { width: 100%; }
    .project-modal.show .modal-dialog.modal-sheet { transform: none; }
    .project-modal .modal-content {
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        border-bottom: none;
        max-height: 92svh;
    }
    .modal-sheet__handle {
        display: block;
        width: 44px;
        height: 4px;
        margin: 0.7rem auto 0;
        border-radius: 999px;
        background: var(--border);
        flex: 0 0 auto;
    }
    .project-modal .modal-header { padding-top: 0.9rem; }
    .project-modal .modal-footer { flex-direction: column-reverse; align-items: stretch; }
    .project-modal .modal-footer .btn { width: 100%; }
}

/* ---------------------------------------------------------------------
   18. Toasts
   --------------------------------------------------------------------- */
.toast-stack {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    z-index: 2100;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    max-width: min(24rem, calc(100vw - 2rem));
}
.app-toast {
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, var(--surface), var(--bg-2));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    color: var(--text);
}
.app-toast__accent {
    position: absolute;
    inset: 0 auto 0 0;
    width: 3px;
    background: linear-gradient(180deg, var(--green), var(--cyan));
}
.app-toast .toast-body { display: flex; gap: 0.75rem; align-items: flex-start; padding: 0.95rem 1rem 0.95rem 1.15rem; }
.app-toast__icon { color: var(--green); font-size: 1.15rem; margin-top: 0.1rem; }
.app-toast__title { font-weight: 600; font-size: 0.95rem; margin-bottom: 0.15rem; }
.app-toast__text { color: var(--muted); font-size: 0.85rem; }
.app-toast .btn-close { filter: invert(1) grayscale(1); opacity: 0.5; margin-left: auto; }
.app-toast .btn-close:hover { opacity: 1; }

/* ---------------------------------------------------------------------
   19. Forms
   --------------------------------------------------------------------- */
.form-panel { padding: clamp(1.5rem, 3.5vw, 2.5rem); border-radius: var(--radius-lg); }
.form-label {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--muted);
    margin-bottom: 0.4rem;
}
.form-label .req { color: var(--blue); }
.form-control,
.form-select {
    min-height: 48px;
    padding: 0.7rem 0.95rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.95rem;
    transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), background-color 0.25s var(--ease);
}
.form-control::placeholder { color: #6E7681; }
.form-control:focus,
.form-select:focus {
    background: var(--bg);
    color: var(--text);
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(47, 129, 247, 0.2);
    outline: none;
}
.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%238B949E'%3e%3cpath d='M8 11L3 6h10z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.9rem center;
    background-size: 14px;
}
textarea.form-control { min-height: 140px; resize: vertical; }
.form-control.is-invalid,
.form-select.is-invalid { border-color: #F85149; background-image: none; }
.invalid-feedback { color: #FF8B82; font-size: 0.8rem; }
.form-note { color: var(--muted); font-size: 0.8rem; }

.contact-card {
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
    padding: 1.15rem 1.25rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(22, 27, 34, 0.75);
    transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.contact-card:hover { border-color: #414B57; transform: translateY(-2px); }
.contact-card__icon {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--blue);
    font-size: 1.1rem;
}
.contact-card h3 { font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-family: var(--font-sans); margin-bottom: 0.25rem; }
.contact-card p, .contact-card a { font-size: 0.95rem; color: var(--text); }
.contact-card a:hover { color: var(--blue); }

.map-frame {
    position: relative;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-2);
    min-height: 260px;
}
.map-frame iframe { display: block; width: 100%; height: 100%; min-height: 320px; border: 0; filter: grayscale(0.35) invert(0.92) hue-rotate(180deg) contrast(0.92); }
.map-frame__label {
    position: absolute;
    left: 1rem;
    bottom: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    background: rgba(13, 17, 23, 0.88);
    border: 1px solid var(--border);
    backdrop-filter: blur(8px);
    font-size: 0.85rem;
}
.map-frame__label i { color: var(--blue); }

.hours-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.hours-list li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px dashed var(--border-soft);
    font-size: 0.9rem;
}
.hours-list li:last-child { border-bottom: none; padding-bottom: 0; }
.hours-list span:last-child { color: var(--muted); }

/* ---------------------------------------------------------------------
   20. Legal pages & 404
   --------------------------------------------------------------------- */
.prose { max-width: 46rem; }
.prose h2 { font-size: 1.25rem; margin: 2.25rem 0 0.75rem; }
.prose h2:first-of-type { margin-top: 0; }
.prose p, .prose li { color: var(--muted); font-size: 0.95rem; }
.prose ul { padding-left: 1.15rem; display: grid; gap: 0.4rem; margin-bottom: 0; }
.prose a { color: var(--blue); }

.error-page {
    min-height: 78svh;
    display: grid;
    place-items: center;
    text-align: center;
    padding: calc(var(--nav-h) + 3rem) 0 4rem;
}
.error-code {
    font-family: var(--font-display);
    font-size: clamp(5rem, 20vw, 11rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.06em;
    background: linear-gradient(120deg, #2F81F7, #39C5CF 45%, #A371F7);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 0.5rem;
}

/* ---------------------------------------------------------------------
   21. Scroll reveal
   --------------------------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
    transition-delay: var(--reveal-delay, 0s);
    will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------------------------------------------------------------------
   22. Reduced motion
   --------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }

    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }

    .reveal { opacity: 1; transform: none; }
    .page-shell { opacity: 1; transform: none; }
    .splash__glow, .splash__arc, .splash__orbit, .splash__ring--inner { animation: none; }
    .hero__scroll-line::after { display: none; }
    .net-line { stroke-dashoffset: 0; }
    .shot__flare { display: none; }
}

/* ---------------------------------------------------------------------
   23. Small-screen refinements
   --------------------------------------------------------------------- */
@media (max-width: 575.98px) {
    :root { --nav-h: 68px; }
    .hero { min-height: 92svh; }
    .hero__actions .btn { width: 100%; }
    .cta-band__actions .btn { width: 100%; }
    .store-buttons { width: 100%; }
    .store-btn { flex: 1 1 160px; }
    .toast-stack { left: 1rem; right: 1rem; bottom: 1rem; max-width: none; }
    .footer__bar { justify-content: flex-start; }
}

@media (max-width: 360px) {
    .brand__sub { display: none; }
    .hero__label { font-size: 0.62rem; letter-spacing: 0.12em; }
}