/* FirePlay 2020 — site skeleton. Mobile-first. */

:root {
    /* FirePlay heritage — light "broadcast" palette */
    --bg: #F7F8FA;           /* warm off-white app background */
    --bg-elev: #FFFFFF;      /* elevated surfaces (mobile nav, etc.) */
    --bg-card: #FFFFFF;      /* cards */
    --surface: #FFFFFF;      /* main content surface */
    --fg: #2B2B2E;           /* primary text */
    --fg-strong: #1E1E20;    /* near-black headings */
    --muted: #8F8F8F;        /* muted text */
    --line: #E6E8EC;         /* card borders */
    --line-strong: #DADADA;  /* stronger dividers */
    --fire-1: #F5860A;       /* flame orange */
    --fire-2: #FF0203;       /* flame red */
    --fire-grad: linear-gradient(135deg, #FF0203 0%, #F5860A 100%);
    --slate: #647CA7;        /* cool secondary accent — used sparingly */
    --wrap: 1120px;
    --radius: 14px;
    --mono: "SFMono-Regular", "Cascadia Mono", "Consolas", ui-monospace, monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
/* backstop: never allow horizontal scroll/zoom-to-fit on mobile (real fix is per-element) */
html, body { overflow-x: hidden; max-width: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--fg);
    font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { color: var(--fg-strong); }

a { color: inherit; text-decoration: none; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

/* ── Header ───────────────────────────── */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }

.brand { font-weight: 800; font-size: 1.25rem; letter-spacing: -0.02em; display: inline-flex; align-items: center; gap: 8px; }
.brand-mark { display: inline-flex; align-items: center; flex: 0 0 auto; line-height: 0; }
.brand-mark svg { display: block; filter: drop-shadow(0 1px 1px rgba(255, 2, 3, 0.18)); }
.brand-word { color: var(--fg-strong); font-weight: 800; letter-spacing: -0.02em; }
.brand-year {
    font-size: 0.62em; font-weight: 700; line-height: 1;
    color: var(--fire-2); letter-spacing: 0.04em;
    padding: 3px 7px; border: 1px solid rgba(245, 134, 10, 0.45); border-radius: 6px;
    background: rgba(245, 134, 10, 0.07);
}

.site-nav { display: flex; align-items: center; gap: 8px; }
.site-nav a { padding: 8px 14px; border-radius: 999px; color: var(--muted); font-weight: 600; font-size: 0.95rem; transition: color .15s, background .15s; }
.site-nav a:hover, .site-nav a.is-active { color: var(--fg); }
.site-nav a.nav-cta { background: var(--fire-grad); color: #fff; }
.site-nav a.nav-cta:hover { filter: brightness(1.08); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--fg); border-radius: 2px; transition: transform .2s, opacity .2s; }

@media (max-width: 720px) {
    .nav-toggle { display: flex; }
    .site-nav {
        position: absolute; top: 64px; left: 0; right: 0;
        flex-direction: column; align-items: stretch; gap: 0;
        background: var(--bg-elev); border-bottom: 1px solid var(--line);
        padding: 8px 20px 16px;
        transform: translateY(-130%); transition: transform .25s ease; pointer-events: none;
    }
    .site-nav.is-open { transform: translateY(0); pointer-events: auto; }
    .site-nav a { padding: 14px 8px; border-radius: 10px; }
    .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
    .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ── Hero ─────────────────────────────── */
.hero {
    position: relative;
    padding: 92px 0 80px;
    text-align: center;
    background:
        radial-gradient(900px 420px at 50% -10%, rgba(245, 134, 10, 0.10), transparent 70%),
        var(--bg);
    overflow: hidden;
}
.hero h1 { font-size: clamp(2.4rem, 7vw, 4.4rem); line-height: 1.04; letter-spacing: -0.03em; margin: 0 0 18px; font-weight: 850; }
.hero .accent { background: var(--fire-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: clamp(1.05rem, 2.4vw, 1.35rem); color: var(--muted); max-width: 640px; margin: 0 auto 36px; }

.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 15px 26px; border-radius: 999px; font-weight: 700; font-size: 1rem; cursor: pointer; border: 1px solid transparent; transition: transform .12s, filter .15s, background .15s; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--fire-grad); color: #fff; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost { background: var(--surface); border-color: var(--line-strong); color: var(--fg-strong); }
.btn-ghost:hover { border-color: var(--fire-1); color: var(--fire-2); }

.btn-lg { padding: 17px 30px; font-size: 1.02rem; }
.btn-primary { box-shadow: 0 10px 30px -12px rgba(255, 2, 3, 0.45); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 16px 40px -14px rgba(255, 2, 3, 0.55); }
.btn-arrow { display: inline-block; transition: transform .18s ease; }
.btn:hover .btn-arrow { transform: translateX(4px); }

/* visual slot — "za snimiti" */
.shot {
    margin: 0 auto;
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius);
    background: repeating-linear-gradient(45deg, #FFFFFF, #FFFFFF 12px, #F1F2F5 12px, #F1F2F5 24px);
    color: var(--muted);
    display: flex; align-items: center; justify-content: center; text-align: center;
    min-height: 220px; font-size: 0.9rem; padding: 16px;
}
.hero .shot { max-width: 880px; margin-top: 56px; min-height: 320px; }

/* ── Sections ─────────────────────────── */
section.block { padding: 64px 0; border-top: 1px solid var(--line); }
.block h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); letter-spacing: -0.02em; margin: 0 0 10px; }
.block .sub { color: var(--muted); max-width: 640px; margin: 0 0 36px; }

.eyebrow { display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); margin-bottom: 12px; }

.badge-new { display: inline-flex; align-items: center; line-height: 1; font-size: 0.7rem; font-weight: 700; color: #fff; background: var(--fire-grad); padding: 3px 9px 4px; border-radius: 999px; }

/* feature rows (3D-printer style alternating) */
.feature { display: grid; grid-template-columns: 1fr; gap: 24px; align-items: center; margin-bottom: 56px; }
.feature:last-child { margin-bottom: 0; }
.feature h3 { font-size: 1.4rem; margin: 0 0 8px; }
.feature-text h3 { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.feature p { color: var(--muted); margin: 0; }
@media (min-width: 820px) {
    .feature { grid-template-columns: 1fr 1fr; gap: 48px; }
    .feature.reverse .feature-text { order: 2; }
}

/* cards */
.cards { display: grid; grid-template-columns: 1fr; gap: 18px; }
@media (min-width: 700px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .cards.three { grid-template-columns: repeat(3, 1fr); } }
.card { background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card h3 { margin: 0 0 8px; font-size: 1.15rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* page header for sub-pages */
.page-head { padding: 72px 0 40px; background: radial-gradient(700px 300px at 50% -20%, rgba(245, 134, 10, 0.10), transparent 70%); }
.page-head h1 { font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: -0.03em; margin: 0 0 12px; }
.page-head p { color: var(--muted); max-width: 660px; margin: 0; font-size: 1.1rem; }

.dual-cta { text-align: center; padding: 72px 0; }
.dual-cta h2 { margin: 0 0 24px; }

.note { background: var(--bg-card); border: 1px solid var(--line); border-left: 3px solid var(--fire-1); border-radius: 10px; padding: 16px 18px; color: var(--muted); font-size: 0.92rem; }

/* ── Footer ───────────────────────────── */
.site-footer { border-top: 1px solid var(--line); padding: 48px 0; margin-top: 40px; }
.footer-inner { display: grid; gap: 24px; }
.brand-footer { font-size: 1.15rem; }
.brand-footer .brand-year { font-size: 0.6em; }
.footer-brand p { color: var(--muted); font-size: 0.9rem; margin: 8px 0 0; max-width: 320px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-links a { color: var(--muted); font-weight: 600; font-size: 0.92rem; }
.footer-links a:hover { color: var(--fg); }
.footer-copy { color: var(--muted); font-size: 0.85rem; }
@media (min-width: 760px) {
    .footer-inner { grid-template-columns: 1fr auto; align-items: start; }
    .footer-copy { grid-column: 1 / -1; }
}

/* ── Scroll reveal ────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
/* staggered load reveals (driven by data-reveal-delay) */
.reveal[data-reveal-delay="1"] { transition-delay: .06s; }
.reveal[data-reveal-delay="2"] { transition-delay: .12s; }
.reveal[data-reveal-delay="3"] { transition-delay: .18s; }
.reveal[data-reveal-delay="4"] { transition-delay: .26s; }
.reveal[data-reveal-delay="5"] { transition-delay: .34s; }
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    .reveal[data-reveal-delay] { transition-delay: 0s; }
    html { scroll-behavior: auto; }
}

/* ══════════════════════════════════════════════════════════
   HOMEPAGE — "Studio On Air" (home-* scoped, premium режija)
   ══════════════════════════════════════════════════════════ */

/* ── Hero ── */
.home-hero {
    min-height: min(82vh, 860px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px 0 72px;
    text-align: left;
    overflow: clip;
    max-width: 100%;
}
.home-hero-inner { position: relative; z-index: 2; }

/* atmospheric background: ember field + signal grid */
.home-hero-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; contain: strict; }
.home-ember {
    position: absolute; border-radius: 50%; filter: blur(80px); opacity: .5;
    animation: home-drift 18s ease-in-out infinite;
}
.home-ember-1 {
    width: 56vw; height: 56vw; max-width: 760px; max-height: 760px;
    top: -28%; right: 0;
    background: radial-gradient(circle, rgba(245, 134, 10, 0.30), transparent 64%);
}
.home-ember-2 {
    width: 44vw; height: 44vw; max-width: 560px; max-height: 560px;
    top: -22%; left: 0;
    background: radial-gradient(circle, rgba(255, 2, 3, 0.16), transparent 66%);
    animation-delay: -9s;
}
.home-grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(43, 43, 46, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(43, 43, 46, 0.035) 1px, transparent 1px);
    background-size: 64px 64px;
    -webkit-mask-image: radial-gradient(120% 90% at 50% 30%, #000 35%, transparent 78%);
    mask-image: radial-gradient(120% 90% at 50% 30%, #000 35%, transparent 78%);
}
@keyframes home-drift {
    0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
    50% { transform: translate3d(2%, 3%, 0) scale(1.06); }
}

/* on-air status row: studio sign + static "od 1999." */
.home-status {
    display: inline-flex; align-items: center; gap: 12px;
    font-family: var(--mono); font-size: 0.72rem; font-weight: 600;
    letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted);
    margin-bottom: 28px;
}
.home-status-sep { opacity: .4; }
.home-status-since { color: var(--muted); }

/* the studio "ON AIR" sign — lamp + text pulse together as one unit */
.onair-sign {
    display: inline-flex; align-items: center; gap: 9px;
    padding: 7px 14px; border-radius: 999px;
    border: 1px solid rgba(255, 2, 3, 0.35);
    background: rgba(255, 2, 3, 0.06);
    box-shadow: 0 1px 2px rgba(30, 30, 32, 0.04);
    animation: onair-glow 2.4s ease-in-out infinite;
}
.onair-lamp {
    width: 9px; height: 9px; border-radius: 50%;
    background: var(--fire-2);
    box-shadow: 0 0 6px 1px rgba(255, 2, 3, 0.7);
    animation: onair-lamp 2.4s ease-in-out infinite;
}
.onair-text { color: var(--fire-2); font-weight: 700; }
@keyframes onair-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 2, 3, 0); border-color: rgba(255, 2, 3, 0.25); }
    50% { box-shadow: 0 0 18px -2px rgba(255, 2, 3, 0.45); border-color: rgba(255, 2, 3, 0.55); }
}
@keyframes onair-lamp {
    0%, 100% { opacity: .55; box-shadow: 0 0 4px 0 rgba(255, 2, 3, 0.5); }
    50% { opacity: 1; box-shadow: 0 0 10px 2px rgba(255, 2, 3, 0.85); }
}

/* oversized confident headline */
.home-title {
    font-size: clamp(2.9rem, 11vw, 6.6rem);
    line-height: 0.96; letter-spacing: -0.04em; font-weight: 850;
    margin: 0 0 22px; max-width: 14ch;
    text-wrap: balance;
}
.home-title-accent {
    position: relative;
    background-size: 200% 100%;
    animation: home-shimmer 6s ease-in-out infinite;
}
@keyframes home-shimmer {
    0%, 100% { background-position: 0% 50%; filter: saturate(1); }
    50% { background-position: 100% 50%; filter: saturate(1.25) brightness(1.08); }
}

.home-lead {
    font-size: clamp(1.1rem, 2.3vw, 1.45rem);
    color: var(--muted); max-width: 60ch; margin: 0 0 38px;
}
.home-lead strong { color: var(--fg); font-weight: 700; }

.home-cta { justify-content: flex-start; }

/* device frame — makes the placeholder look intentional */
.home-device { margin: 64px 0 0; }
.home-device-bezel {
    border: 1px solid var(--line); border-radius: 18px;
    background: linear-gradient(180deg, #FFFFFF, #F4F5F8);
    padding: 12px; box-shadow: 0 40px 80px -44px rgba(30, 30, 32, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.9);
}
.home-device-bar {
    display: flex; align-items: center; gap: 12px;
    padding: 6px 8px 12px;
    font-family: var(--mono); font-size: 0.72rem; color: var(--muted);
}
.home-device-title { flex: 1; letter-spacing: 0.02em; }
.home-device-screen { border-radius: 12px; min-height: 340px; }
.home-device-cap {
    margin: 14px 2px 0; font-family: var(--mono); font-size: 0.72rem;
    letter-spacing: 0.04em; color: var(--muted); opacity: .8;
}

/* ── Scroll beats ── */
.home-beats { padding-top: 88px; padding-bottom: 88px; }
.home-beat { margin-bottom: 96px; gap: 32px; }
.home-beat:last-child { margin-bottom: 0; }
.home-beat h3 { font-size: clamp(1.45rem, 3vw, 2rem); letter-spacing: -0.02em; margin: 0 0 12px; }
.home-beat p { font-size: 1.08rem; max-width: 46ch; }

/* framed shot for beats — lifts the placeholder above bare dashed box */
.home-shot { margin: 0; }
.home-shot .shot {
    position: relative; min-height: 300px;
    border-style: solid; border-color: var(--line-strong);
    box-shadow: 0 30px 60px -40px rgba(30, 30, 32, 0.25);
    transition: border-color .25s ease, transform .25s ease;
}
.home-shot .shot::before {
    content: "za snimiti";
    position: absolute; top: 12px; left: 12px;
    font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.14em;
    text-transform: uppercase; color: var(--fire-2);
    border: 1px solid rgba(245, 134, 10, 0.45); border-radius: 999px;
    padding: 3px 9px; background: rgba(245, 134, 10, 0.08);
}
.home-shot:hover .shot { border-color: rgba(245, 134, 10, 0.55); transform: translateY(-2px); }

@media (min-width: 820px) {
    .home-beat { grid-template-columns: 1fr 1.05fr; gap: 64px; }
}

/* ── Closing CTA panel ── */
.home-close { padding: 40px 0 96px; }
.home-close-panel {
    position: relative; overflow: hidden;
    border: 1px solid var(--line); border-radius: 24px;
    background: linear-gradient(180deg, #FFFFFF, #FBF7F2);
    box-shadow: 0 30px 70px -48px rgba(30, 30, 32, 0.25);
    padding: clamp(40px, 7vw, 80px) clamp(24px, 5vw, 64px);
    text-align: center;
}
.home-close-glow {
    position: absolute; inset: auto 0 -40% 0; height: 80%;
    background: radial-gradient(60% 100% at 50% 100%, rgba(245, 134, 10, 0.18), transparent 70%);
    pointer-events: none;
}
.home-close-panel > * { position: relative; z-index: 1; }
.home-close-panel h2 { font-size: clamp(1.9rem, 5vw, 3rem); letter-spacing: -0.03em; margin: 0 0 14px; }
.home-close-sub { color: var(--muted); max-width: 52ch; margin: 0 auto 32px; font-size: 1.08rem; }
.home-close .home-cta { justify-content: center; }

/* mobile polish */
@media (max-width: 640px) {
    .home-hero { padding: 40px 0 56px; min-height: auto; }
    .home-cta .btn { width: 100%; justify-content: center; }
    .home-device { margin-top: 44px; }
    .home-device-title { display: none; }
    .home-beat { margin-bottom: 72px; }
}

@media (prefers-reduced-motion: reduce) {
    .home-ember, .home-title-accent { animation: none; }
    /* ON AIR sign: statically lit, no blink */
    .onair-sign { animation: none; border-color: rgba(255, 2, 3, 0.45); box-shadow: 0 0 14px -3px rgba(255, 2, 3, 0.4); }
    .onair-lamp { animation: none; opacity: 1; box-shadow: 0 0 8px 1px rgba(255, 2, 3, 0.75); }
}