/* ===================================================================
   vagnby.no · forsiden
   Én skjerm, ett valg: inn i kontrollrommet. Resten er atmosfære.
   Egne filer (forside.css/.js) – style.css/common.js deles med
   lynkartet og barna-sidene og rører vi ikke.
   =================================================================== */

@font-face { font-family: 'Outfit';  font-weight: 300 700; font-display: swap; src: url('/fonts/outfit.woff2')  format('woff2'); }
@font-face { font-family: 'Manrope'; font-weight: 300 800; font-display: swap; src: url('/fonts/manrope.woff2') format('woff2'); }

/* registrert egenskap gjør at vinkelen på glødringen kan animeres */
@property --ang { syntax: '<angle>'; inherits: false; initial-value: 0deg; }

:root {
    --bg: #06070b;
    --text: #f3f4f8;
    --muted: #9aa1b4;
    --faint: #5f6679;
    --line: rgba(255, 255, 255, 0.08);
    --line-2: rgba(255, 255, 255, 0.16);
    --surface: rgba(255, 255, 255, 0.045);
    --surface-2: rgba(255, 255, 255, 0.09);
    --accent: #a78bfa;
    --accent-2: #22d3ee;
    --accent-3: #34d399;
    --warm: #fbbf24;
    --up: #34d399;
    --warn: #fbbf24;
    --down: #f87171;
    --blob-a: rgba(167, 139, 250, 0.42);
    --blob-b: rgba(34, 211, 238, 0.30);
    --blob-c: rgba(52, 211, 153, 0.22);
    --blob-d: rgba(251, 191, 36, 0.12);
    --grain: 0.085;
    --dots: 0.55;
    --btn-bg: #f6f7fb;
    --btn-fg: #0a0b10;
    --font-display: 'Outfit', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
    --font: 'Manrope', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
    --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
    --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --gutter: clamp(16px, 4vw, 44px);
    color-scheme: dark;
}

@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) {
        --bg: #f5f5f9; --text: #0e1018; --muted: #5b6477; --faint: #8b93a6;
        --line: rgba(14, 16, 24, 0.08); --line-2: rgba(14, 16, 24, 0.16);
        --surface: rgba(255, 255, 255, 0.6); --surface-2: #ffffff;
        --accent: #7c3aed; --accent-2: #0891b2; --accent-3: #059669; --warm: #d97706;
        --up: #059669; --warn: #d97706; --down: #dc2626;
        --blob-a: rgba(124, 58, 237, 0.20); --blob-b: rgba(8, 145, 178, 0.16); --blob-c: rgba(5, 150, 105, 0.12); --blob-d: rgba(217, 119, 6, 0.08);
        --grain: 0.05; --dots: 0.7;
        --btn-bg: #0e1018; --btn-fg: #f6f7fb;
        color-scheme: light;
    }
}
:root[data-theme="light"] {
    --bg: #f5f5f9; --text: #0e1018; --muted: #5b6477; --faint: #8b93a6;
    --line: rgba(14, 16, 24, 0.08); --line-2: rgba(14, 16, 24, 0.16);
    --surface: rgba(255, 255, 255, 0.6); --surface-2: #ffffff;
    --accent: #7c3aed; --accent-2: #0891b2; --accent-3: #059669; --warm: #d97706;
    --up: #059669; --warn: #d97706; --down: #dc2626;
    --blob-a: rgba(124, 58, 237, 0.20); --blob-b: rgba(8, 145, 178, 0.16); --blob-c: rgba(5, 150, 105, 0.12); --blob-d: rgba(217, 119, 6, 0.08);
    --grain: 0.05; --dots: 0.7;
    --btn-bg: #0e1018; --btn-fg: #f6f7fb;
    color-scheme: light;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
    min-height: 100vh; min-height: 100svh;
    display: grid; grid-template-rows: auto 1fr auto;
    background: var(--bg); color: var(--text);
    font: 400 16px/1.6 var(--font); letter-spacing: -0.005em;
    -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden; transition: background .5s ease, color .5s ease;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
svg { display: block; }
::selection { background: color-mix(in srgb, var(--accent) 35%, transparent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 999px; }

/* ---------- bakgrunnsscene ---------- */
.scene { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.mesh { position: absolute; inset: 0; }
.mesh i {
    position: absolute; border-radius: 50%; filter: blur(80px); will-change: transform;
    transition: background 1s ease;
}
.mesh i:nth-child(1) { width: 60vmax; height: 60vmax; left: -18vmax; top: -24vmax; background: var(--blob-a); animation: floatA 28s ease-in-out infinite alternate; }
.mesh i:nth-child(2) { width: 50vmax; height: 50vmax; right: -16vmax; top: -14vmax; background: var(--blob-b); animation: floatB 34s ease-in-out infinite alternate-reverse; }
.mesh i:nth-child(3) { width: 42vmax; height: 42vmax; left: 30vmax; bottom: -22vmax; background: var(--blob-c); animation: floatC 40s ease-in-out infinite alternate; }
.mesh i:nth-child(4) { width: 26vmax; height: 26vmax; right: 8vmax; bottom: -6vmax; background: var(--blob-d); animation: floatA 46s ease-in-out infinite alternate-reverse; }
@keyframes floatA { to { transform: translate3d(9vmax, 7vmax, 0) scale(1.15); } }
@keyframes floatB { to { transform: translate3d(-8vmax, 9vmax, 0) scale(1.1); } }
@keyframes floatC { to { transform: translate3d(-10vmax, -6vmax, 0) scale(1.2); } }

.dots {
    position: absolute; inset: 0; opacity: var(--dots);
    background-image: radial-gradient(var(--line-2) 1px, transparent 1.2px); background-size: 28px 28px;
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 45%, #000 0%, transparent 70%);
    mask-image: radial-gradient(ellipse 70% 60% at 50% 45%, #000 0%, transparent 70%);
}
.spot {
    position: absolute; inset: 0; opacity: 0; transition: opacity .8s ease;
    background: radial-gradient(560px circle at var(--mx, 50%) var(--my, 40%), color-mix(in srgb, var(--accent) 11%, transparent), transparent 62%);
}
.scene.awake .spot { opacity: 1; }
.horizon { position: absolute; left: 8%; right: 8%; bottom: 17%; height: 1px; opacity: .55;
    background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--accent-3) 70%, transparent) 30%, color-mix(in srgb, var(--accent-2) 80%, transparent) 50%, color-mix(in srgb, var(--accent) 70%, transparent) 70%, transparent);
}
.horizon::after {
    content: ''; position: absolute; left: 15%; right: 15%; top: 0; height: 140px; filter: blur(28px); opacity: .55;
    background: radial-gradient(ellipse 60% 100% at 50% 0%, color-mix(in srgb, var(--accent-2) 45%, transparent), transparent 70%);
}
.vignette { position: absolute; inset: 0; background: radial-gradient(ellipse 90% 80% at 50% 40%, transparent 45%, var(--bg) 100%); transition: background .5s ease; }
.grain {
    position: absolute; inset: -100%; width: 300%; height: 300%; opacity: var(--grain); mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    animation: grain 1.4s steps(7) infinite;
}
@keyframes grain {
    0% { transform: translate(0, 0); } 15% { transform: translate(-3%, -5%); } 30% { transform: translate(4%, 2%); }
    45% { transform: translate(-2%, 6%); } 60% { transform: translate(6%, -3%); } 75% { transform: translate(-5%, 4%); } 100% { transform: translate(2%, -6%); }
}

/* ---------- topplinje ---------- */
.top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px var(--gutter); animation: fadeDown 1s var(--ease) both; }
.brand { display: inline-flex; align-items: center; gap: 9px; font: 700 1.05rem/1 var(--font-display); letter-spacing: -0.02em; }
/* Merket: V-en tegnes inn ved lasting og på nytt når du holder over; gnisten puster rolig. */
.mark { display: block; overflow: visible; filter: drop-shadow(0 6px 16px color-mix(in srgb, var(--accent-2) 45%, transparent)); transition: filter .3s ease; }
.brand:hover .mark { filter: drop-shadow(0 8px 22px color-mix(in srgb, var(--accent-2) 70%, transparent)); }
.mark stop:nth-child(1) { stop-color: var(--accent-3); }
.mark stop:nth-child(2) { stop-color: var(--accent-2); }
.mark stop:nth-child(3) { stop-color: var(--accent); }
.mark .v { stroke-dasharray: 78; stroke-dashoffset: 0; }
.mark .v.draw { animation: draw .9s var(--ease) both; }
@keyframes draw { from { stroke-dashoffset: 78; } to { stroke-dashoffset: 0; } }
.mark .spark { transform-box: fill-box; transform-origin: center; animation: sparkle 3.6s ease-in-out infinite; }
.brand:hover .mark .spark { animation-duration: 1.2s; }
@keyframes sparkle { 0%, 100% { transform: scale(1); opacity: .88; } 50% { transform: scale(1.28); opacity: 1; } }
.top-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn {
    position: relative; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; color: var(--muted);
    border: 1px solid transparent; transition: color .2s, background .2s, border-color .2s;
}
.icon-btn:hover { color: var(--text); background: var(--surface-2); border-color: var(--line); }
.icon-btn .ico-moon { display: none; }
@media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) .icon-btn .ico-sun { display: none; } :root:not([data-theme="dark"]) .icon-btn .ico-moon { display: block; } }
:root[data-theme="light"] .icon-btn .ico-sun { display: none; }
:root[data-theme="light"] .icon-btn .ico-moon { display: block; }
.pill {
    display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 16px 0 14px; border-radius: 999px;
    color: var(--text); font: 600 .86rem var(--font-display); letter-spacing: -0.01em;
    background: color-mix(in srgb, var(--bg) 55%, transparent); border: 1px solid var(--line-2);
    backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4);
    box-shadow: 0 1px 0 rgba(255, 255, 255, .06) inset, 0 10px 30px -18px rgba(0, 0, 0, .7);
    transition: border-color .2s, transform .25s var(--spring), background .2s;
}
.pill:hover { border-color: color-mix(in srgb, var(--accent) 50%, var(--line-2)); background: var(--surface-2); transform: translateY(-1px); }
.pill svg { color: var(--muted); }

/* ---------- hero ---------- */
.hero { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 24px var(--gutter) 48px; }
.eyebrow {
    display: inline-flex; align-items: center; gap: 12px; margin-bottom: clamp(18px, 3vh, 30px);
    font: 600 .74rem/1 var(--font); letter-spacing: .18em; text-transform: uppercase; color: var(--muted);
}
.eyebrow .sep { width: 3px; height: 3px; border-radius: 50%; background: var(--faint); }
.eyebrow time { font-variant-numeric: tabular-nums; color: var(--text); }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--up); box-shadow: 0 0 0 0 color-mix(in srgb, var(--up) 45%, transparent); animation: pulse 2.4s ease-out infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--up) 45%, transparent); } 70% { box-shadow: 0 0 0 9px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

.word {
    display: flex; justify-content: center; align-items: baseline; flex-wrap: wrap; column-gap: .09em;
    font: 600 clamp(4.6rem, 17vw, 13.5rem)/0.92 var(--font-display); letter-spacing: -0.06em; color: var(--text);
    margin: 0 0 clamp(18px, 3vh, 30px); max-width: 100%;
}
/* Maske: ordene stiger opp bak en usynlig kant. Padding gir luft rundt blekket (den negative
   bokstavavstanden lar y-en henge .06em utenfor boksen til høyre), og de negative margene
   nuller ut paddingen i layouten så avstandene ikke endrer seg. */
.word .m { display: inline-block; overflow: hidden; padding: .15em .18em .32em .08em; margin: -.15em -.18em -.32em -.08em; }
.word .w { display: inline-block; padding: 0 .12em 0 .02em; margin: 0 -.12em 0 -.02em; transform: translateY(135%); animation: rise 1.25s var(--ease) both; animation-delay: calc(.12s + var(--i) * .1s); }
.word .w:not(.tld) {
    background: linear-gradient(105deg, var(--text) 0%, var(--text) 38%, #fff 50%, var(--text) 62%, var(--text) 100%);
    background-size: 240% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent;
    animation: rise 1.25s var(--ease) both, sheen 9s ease-in-out 2.2s infinite;
    animation-delay: calc(.12s + var(--i) * .1s), 2.2s;
}
.word .tld {
    font-weight: 300; letter-spacing: -0.04em;
    background: linear-gradient(110deg, var(--accent-3), var(--accent-2) 45%, var(--accent));
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent;
}
@keyframes rise { to { transform: translateY(0); } }
@keyframes sheen { 0%, 70% { background-position: 120% 0; } 100% { background-position: -120% 0; } }

.cta { display: flex; flex-direction: column; align-items: center; gap: 14px; margin-top: clamp(22px, 4vh, 38px); }
.btn-main {
    --ang: 0deg; position: relative; display: inline-flex; border-radius: 999px; isolation: isolate;
    transition: transform .3s var(--spring);
}
.btn-main .btn-inner {
    display: inline-flex; align-items: center; gap: 12px; height: 58px; padding: 0 26px 0 24px; border-radius: inherit;
    background: var(--btn-bg); color: var(--btn-fg); font: 600 1.02rem var(--font-display); letter-spacing: -0.015em; white-space: nowrap;
    box-shadow: 0 1px 0 rgba(255, 255, 255, .35) inset, 0 20px 50px -18px rgba(0, 0, 0, .75), 0 0 0 1px color-mix(in srgb, var(--line-2) 60%, transparent);
    transition: transform .3s var(--spring), box-shadow .3s ease;
}
/* Glødring: en konisk gradient bak knappen som roterer når du holder over */
.btn-main::before {
    content: ''; position: absolute; inset: -3px; z-index: -1; border-radius: inherit; opacity: 0; filter: blur(8px);
    background: conic-gradient(from var(--ang), var(--accent), var(--accent-2), var(--accent-3), var(--warm), var(--accent));
    transition: opacity .35s ease;
}
.btn-main:hover::before, .btn-main:focus-visible::before { opacity: .9; animation: spin 2.6s linear infinite; }
@keyframes spin { to { --ang: 360deg; } }
.btn-main:hover .btn-inner { box-shadow: 0 1px 0 rgba(255, 255, 255, .35) inset, 0 26px 60px -18px rgba(0, 0, 0, .8), 0 0 0 1px transparent; }
.btn-main .arrow { transition: transform .3s var(--spring); }
.btn-main:hover .arrow { transform: translateX(4px); }
.btn-main:active { transform: scale(.98); }
.hint { font: 500 .78rem var(--font); letter-spacing: .04em; color: var(--faint); }

/* ---------- bunnlinje ---------- */
.foot {
    display: flex; align-items: center; justify-content: space-between; gap: 10px 20px; flex-wrap: wrap;
    padding: 18px var(--gutter) 24px; font: 500 .78rem/1.4 var(--font); color: var(--faint); letter-spacing: .01em;
}
.foot-right { display: inline-block; font-variant-numeric: tabular-nums; }
.foot-right::first-letter { text-transform: uppercase; }
.status { display: inline-flex; align-items: center; gap: 8px; }
.sdot { width: 7px; height: 7px; border-radius: 50%; background: var(--faint); transition: background .4s, box-shadow .4s; }
.status[data-state="up"] .sdot { background: var(--up); box-shadow: 0 0 10px color-mix(in srgb, var(--up) 70%, transparent); }
.status[data-state="down"] .sdot { background: var(--down); box-shadow: 0 0 10px color-mix(in srgb, var(--down) 70%, transparent); }
.status[data-state="pending"] .sdot { animation: blink 1.2s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .3; } }

/* ---------- inntog ---------- */
.rise { opacity: 0; transform: translateY(18px); animation: fadeUp 1s var(--ease) both; animation-delay: calc(.25s + var(--i) * .11s); }
@keyframes fadeUp { to { opacity: 1; transform: none; } }
@keyframes fadeDown { from { opacity: 0; transform: translateY(-10px); } }

/* ---------- mobil ---------- */
@media (max-width: 640px) {
    .top { padding-top: 16px; }
    .brand-name { display: none; }
    .word { font-size: clamp(3.6rem, 19vw, 6rem); letter-spacing: -0.05em; }
    .eyebrow { font-size: .68rem; letter-spacing: .14em; gap: 9px; }
    .btn-main .btn-inner { height: 54px; padding: 0 22px 0 20px; font-size: .96rem; }
    .foot { justify-content: center; text-align: center; }
    .foot-right { display: none; }
    .horizon { bottom: 20%; }
}
@media (max-height: 600px) {
    .hero { padding-top: 8px; }
    .cta { margin-top: 22px; }
}

/* ---------- redusert bevegelse ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .word .w { transform: none; }
    .rise { opacity: 1; transform: none; }
    .grain { animation: none; }
}