/* Tähtikuitu Oy: style 35 Cinematic dark, "starry Lapland sky" variant.
   Night-sky hero, glass panels, aurora-teal glow on actions only. */

@font-face { font-family: "Outfit"; src: url("../fonts/outfit-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("../fonts/outfit-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("../fonts/outfit-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }

:root {
  --bg: #050c16;
  --bg-2: #0a1626;
  --text: #eef4f8;
  --muted: #a3b3c3;
  --aurora: #34d6b3;
  --aurora-hover: #5ce6c8;
  --on-aurora: #03151a;
  --sky: #7cc8ff;
  --glass: rgba(16, 32, 50, 0.6);
  --glass-line: rgba(255, 255, 255, 0.09);
  --glow: 0 10px 40px -10px rgba(52, 214, 179, 0.5);
  --glow-strong: 0 18px 60px -12px rgba(52, 214, 179, 0.65);
  --light: linear-gradient(115deg, #c8fff2 0%, #34d6b3 50%, #7cc8ff 100%);
  --radius: 18px;
  --font: "Outfit", system-ui, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 1.0625rem; line-height: 1.65; -webkit-font-smoothing: antialiased; }
h1, h2, h3, p, dl, dd, ol, ul { margin: 0; }
a { color: inherit; }
img, svg { display: block; }
:focus-visible { outline: 2px solid var(--aurora); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: 12px; top: -48px; background: var(--text); color: var(--bg); padding: 8px 14px; border-radius: 10px; z-index: 30; }
.skip:focus { top: 8px; }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 40px); }
.glow-text { background: var(--light); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* Header: transparent over the sky, glass once the page scrolls (main.js) */
.head { position: fixed; inset: 0 0 auto; z-index: 20; padding: 16px 0; transition: background-color 0.3s, padding 0.3s, border-color 0.3s; border-bottom: 1px solid transparent; }
.head.is-scrolled { background: rgba(5, 12, 22, 0.82); backdrop-filter: blur(18px) saturate(140%); padding: 8px 0; border-bottom-color: var(--glass-line); }
.head-inner { display: flex; align-items: center; gap: 34px; }
.logo img { width: 190px; height: auto; }
.head-links { display: flex; gap: 28px; list-style: none; padding: 0; margin: 0 0 0 auto; }
.head-links a { text-decoration: none; color: rgba(238, 244, 248, 0.84); font-size: 0.9875rem; }
.head-links a:hover, .head-links a[aria-current="page"] { color: var(--text); }
.head-links a[aria-current="page"] { box-shadow: 0 2px 0 var(--aurora); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: inherit; font-weight: 600; font-size: 1rem; padding: 15px 28px; border-radius: 999px; border: 1px solid transparent; text-decoration: none; cursor: pointer; position: relative; overflow: hidden; transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease; }
.btn-small { padding: 10px 20px; font-size: 0.9375rem; }
.btn-glow { background: var(--aurora); color: var(--on-aurora); box-shadow: var(--glow); }
.btn-glow:hover { background: var(--aurora-hover); box-shadow: var(--glow-strong); }
.btn-glow::after { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, transparent 30%, rgba(255, 255, 255, 0.4) 50%, transparent 70%); transform: translateX(-120%); transition: transform 0.7s ease; }
.btn-glow:hover::after { transform: translateX(120%); }
.btn-glass { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.24); color: var(--text); backdrop-filter: blur(10px); }
.btn-glass:hover { background: rgba(255, 255, 255, 0.12); }

/* Hero */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; overflow: hidden; isolation: isolate; }
.hero-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% center; z-index: -2; }
.hero-scrim { position: absolute; inset: 0; z-index: -1; background:
  linear-gradient(90deg, rgba(5, 12, 22, 0.92) 0%, rgba(5, 12, 22, 0.7) 32%, rgba(5, 12, 22, 0.15) 62%, transparent 100%),
  linear-gradient(0deg, var(--bg) 0%, transparent 20%); }
.hero-inner { flex: 1; display: flex; align-items: center; padding-top: 120px; padding-bottom: 56px; width: 100%; }
.hero-text { max-width: 660px; }
.kicker { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, 0.16); background: rgba(255, 255, 255, 0.05); backdrop-filter: blur(10px); font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--aurora); margin-bottom: 26px; }
.kicker-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--aurora); box-shadow: 0 0 12px var(--aurora); }
h1 { font-size: clamp(2.6rem, 6.4vw, 5rem); font-weight: 600; line-height: 1.02; letter-spacing: -0.03em; }
.lead { margin-top: 22px; max-width: 35rem; font-size: clamp(1.0625rem, 1.6vw, 1.25rem); color: #c7d4df; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.trust { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; gap: 12px clamp(28px, 5vw, 56px); margin-top: 48px; padding-top: 28px; border-top: 1px solid var(--glass-line); }
.trust div { display: flex; flex-direction: column-reverse; }
.trust dt { font-size: 0.875rem; color: var(--muted); margin-top: 4px; }
.trust dd { font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 600; letter-spacing: -0.02em; }

.marquee { border-top: 1px solid var(--glass-line); border-bottom: 1px solid var(--glass-line); background: rgba(3, 8, 14, 0.6); backdrop-filter: blur(12px); overflow: hidden; }
.marquee-track { display: flex; width: max-content; }
.marquee-track span { display: inline-flex; align-items: center; gap: 40px; padding: 16px 0 16px 40px; font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.24em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.marquee-track span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--aurora); box-shadow: 0 0 10px var(--aurora); }

/* Subpage hero: a band of the same sky */
.page-hero { position: relative; padding: 150px 0 72px; background: linear-gradient(0deg, var(--bg) 0%, rgba(5, 12, 22, 0.35) 55%, rgba(5, 12, 22, 0.6) 100%), url("../img/sky.svg") center 30% / cover no-repeat; }
.page-hero .lead { max-width: 40rem; }

/* Sections */
.section { padding-top: clamp(80px, 11vw, 136px); }
.label { font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--sky); margin-bottom: 16px; }
h2 { font-size: clamp(2rem, 4.4vw, 3.5rem); font-weight: 600; line-height: 1.08; letter-spacing: -0.03em; max-width: 22ch; }
h3 { font-size: 1.25rem; font-weight: 600; letter-spacing: -0.01em; }
.section-lead { margin-top: 18px; max-width: 42rem; color: var(--muted); }

.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 56px; }
.card { background: var(--glass); border: 1px solid var(--glass-line); border-radius: var(--radius); padding: 30px 26px; position: relative; overflow: hidden; transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease; }
.card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(140deg, rgba(52, 214, 179, 0.14), transparent 60%); opacity: 0; transition: opacity 0.4s ease; }
.card:hover { transform: translateY(-6px); border-color: rgba(52, 214, 179, 0.4); box-shadow: var(--glow); }
.card:hover::before { opacity: 1; }
.card-icon { width: 48px; height: 48px; padding: 11px; border-radius: 14px; background: rgba(52, 214, 179, 0.14); fill: none; stroke: var(--aurora); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 22px; position: relative; }
.card h3, .card p { position: relative; }
.card p { color: var(--muted); margin-top: 10px; font-size: 1rem; }
.card .card-price { color: var(--text); font-weight: 600; margin-top: 14px; }

/* Speed band */
.band { margin-top: clamp(80px, 11vw, 136px); padding: clamp(72px, 10vw, 120px) 0; position: relative; background:
  radial-gradient(ellipse at 80% 15%, rgba(52, 214, 179, 0.16), transparent 55%),
  linear-gradient(135deg, #0b2b3a 0%, #08182a 55%, var(--bg) 100%); }
.speeds { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 48px 0 40px; }
.speed { padding: 28px 24px; border-radius: 16px; background: rgba(6, 18, 30, 0.6); border: 1px solid var(--glass-line); backdrop-filter: blur(14px); display: grid; gap: 6px; transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease; }
.speed:hover { transform: translateY(-6px); border-color: rgba(52, 214, 179, 0.4); box-shadow: var(--glow); }
.speed-name { font-size: 0.875rem; color: var(--muted); }
.speed-value { font-size: clamp(1.75rem, 3vw, 2.25rem); font-weight: 700; letter-spacing: -0.02em; }
.speed-value small { font-size: 0.55em; font-weight: 600; color: var(--muted); margin-left: 4px; }
.speed-price { font-weight: 600; color: var(--aurora); }
.speed-featured { border-color: rgba(52, 214, 179, 0.45); background: linear-gradient(160deg, rgba(52, 214, 179, 0.16), rgba(6, 18, 30, 0.6) 60%); }
.fineprint { font-size: 0.875rem; color: var(--muted); margin-top: 14px; }

/* Panels */
.panels { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; }
.panel { background: var(--glass); border: 1px solid var(--glass-line); border-radius: var(--radius); padding: clamp(26px, 3.5vw, 36px); }
.panels .panel { background: linear-gradient(160deg, rgba(124, 200, 255, 0.1), rgba(16, 32, 50, 0.6) 55%); }
.panel .big { font-size: clamp(2rem, 3.6vw, 2.75rem); font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 12px; }
.panel p { color: var(--muted); }
.panel a { color: var(--sky); }

/* Process */
.process { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 64px; position: relative; }
.process::before { content: ""; position: absolute; left: 0; right: 0; top: 27px; height: 1px; background: linear-gradient(90deg, transparent, var(--aurora) 20%, var(--sky) 50%, var(--aurora) 80%, transparent); }
.process li { position: relative; }
.step { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--aurora); color: var(--on-aurora); font-weight: 700; box-shadow: var(--glow), 0 0 0 6px var(--bg); margin-bottom: 24px; }
.process p { color: var(--muted); margin-top: 8px; max-width: 22rem; }

/* Dig warning */
.warning { margin-top: clamp(80px, 11vw, 136px); display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center; padding: clamp(26px, 4vw, 40px); border-radius: var(--radius); border: 1px solid rgba(255, 200, 87, 0.4); background: linear-gradient(120deg, rgba(255, 200, 87, 0.12), rgba(16, 32, 50, 0.6) 60%); }
.warning-icon { width: 56px; height: 56px; fill: none; stroke: #ffc857; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.warning h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); max-width: none; }
.warning p { color: var(--muted); margin-top: 6px; max-width: 46rem; }

/* Tables (prices, support) */
.table-group { margin-top: 56px; }
.table-group h2 { font-size: clamp(1.5rem, 2.8vw, 2.25rem); margin-bottom: 18px; }
.price-table { width: 100%; border-collapse: collapse; background: var(--glass); border: 1px solid var(--glass-line); border-radius: var(--radius); overflow: hidden; }
.price-table th, .price-table td { text-align: left; padding: 16px 22px; border-bottom: 1px solid var(--glass-line); vertical-align: top; }
.price-table tr:last-child th, .price-table tr:last-child td { border-bottom: 0; }
.price-table th { font-weight: 400; color: var(--text); }
.price-table td { text-align: right; font-weight: 600; white-space: nowrap; font-variant-numeric: tabular-nums; }
.price-table caption { text-align: left; color: var(--muted); padding: 0 0 10px; caption-side: top; }
.support { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 56px; }
.support .panel h2 { font-size: 1.5rem; margin-bottom: 12px; max-width: none; }
.support dl { display: grid; grid-template-columns: auto 1fr; gap: 8px 20px; margin-top: 14px; font-size: 0.9875rem; }
.support dt { color: var(--muted); }
.support dd a { color: var(--sky); }
.note { margin-top: 14px; font-size: 0.9375rem; color: var(--muted); }
.news { margin-top: 56px; }
.news .panel { border-left: 3px solid var(--aurora); }
.news time { color: var(--aurora); font-weight: 600; }

/* Contact */
.contact { display: grid; grid-template-columns: 5fr 7fr; gap: 20px; margin-top: 56px; padding-bottom: clamp(80px, 10vw, 120px); }
.contact-info { display: grid; gap: 18px; align-content: start; }
.big-phone { font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 700; letter-spacing: -0.02em; text-decoration: none; width: fit-content; }
.info { display: grid; grid-template-columns: auto 1fr; gap: 8px 20px; font-size: 0.9375rem; }
.info dt { color: var(--muted); }
.info a { color: var(--sky); }
.map { aspect-ratio: 16 / 10; border-radius: 14px; border: 1px solid var(--glass-line); background:
  radial-gradient(circle at 42% 62%, rgba(52, 214, 179, 0.6) 0 6px, rgba(52, 214, 179, 0.15) 7px 26px, transparent 27px),
  linear-gradient(rgba(163, 179, 195, 0.08) 1px, transparent 1px) 0 0 / 28px 28px,
  linear-gradient(90deg, rgba(163, 179, 195, 0.08) 1px, transparent 1px) 0 0 / 28px 28px, #08121e;
  display: grid; place-content: center; gap: 8px; text-align: center; padding: 16px; }
.map.is-loaded { display: block; padding: 0; overflow: hidden; }
.map iframe { width: 100%; height: 100%; border: 0; }
.map-load { font: inherit; font-weight: 600; font-size: 0.9375rem; padding: 10px 20px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, 0.24); background: rgba(255, 255, 255, 0.06); color: var(--text); cursor: pointer; justify-self: center; }
.map-load:hover { background: rgba(255, 255, 255, 0.12); }
.map-note { font-size: 0.8125rem; color: var(--muted); }
.map-link { color: var(--sky); font-size: 0.9375rem; }
.contact-form { display: grid; gap: 14px; }
.contact-form h3 { font-size: 1.5rem; margin-bottom: 4px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 0.875rem; color: var(--muted); }
.contact-form input, .contact-form textarea, .contact-form select { font: inherit; font-size: 1rem; color: var(--text); background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.14); border-radius: 12px; padding: 13px 15px; }
.contact-form select option { background: var(--bg-2); }
.contact-form input:focus-visible, .contact-form textarea:focus-visible, .contact-form select:focus-visible { outline: none; border-color: var(--aurora); box-shadow: 0 0 0 3px rgba(52, 214, 179, 0.25); }
.contact-form button { justify-self: start; margin-top: 4px; }
.form-note { font-size: 0.875rem; color: var(--muted); }
.form-note a { color: var(--sky); }
.form-status { min-height: 1.5em; font-size: 0.9375rem; }
.form-status[data-state="error"] { color: #ff8a80; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* Footer and mobile bar */
.foot { border-top: 1px solid rgba(52, 214, 179, 0.35); position: relative; padding: 34px 0 44px; font-size: 0.875rem; color: var(--muted); margin-top: clamp(64px, 8vw, 96px); }
.foot::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 1px; background: linear-gradient(90deg, transparent, var(--aurora), transparent); }
.foot strong { color: var(--text); font-weight: 600; }
.foot a { color: var(--muted); }
.foot p + p { margin-top: 6px; }
.mobilebar { display: none; }

/* Privacy page */
.legal { max-width: 46rem; margin: 0 auto; padding: 120px clamp(20px, 4vw, 40px) 88px; }
.legal h1 { font-size: clamp(2.25rem, 5vw, 3.25rem); margin-bottom: 10px; }
.legal h2 { font-size: 1.375rem; margin: 34px 0 8px; max-width: none; }
.legal p { color: #c7d4df; margin-bottom: 10px; }
.legal a { color: var(--sky); }

/* Motion: only when the visitor allows it */
@media (prefers-reduced-motion: no-preference) {
  .hero-photo { animation: settle 2s cubic-bezier(0.16, 1, 0.3, 1) both; }
  @keyframes settle { from { transform: scale(1.06); } to { transform: scale(1); } }
  .marquee-track { animation: marquee 50s linear infinite; }
  @keyframes marquee { to { transform: translateX(-50%); } }
  .reveal { transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
  .reveal.is-pending { opacity: 0; transform: translateY(24px); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card, .speed, .btn, .btn-glow::after { transition: none; }
}

@media (max-width: 1000px) {
  .cards, .speeds { grid-template-columns: 1fr 1fr; }
  .panels { grid-template-columns: 1fr; }
  .head-links { display: none; }
  .head-inner { justify-content: space-between; }
  .contact, .support { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .logo img { width: 150px; }
  .hero-photo { height: 60svh; object-position: 74% center; }
  .hero-scrim { background: linear-gradient(180deg, rgba(5, 12, 22, 0.5) 0%, transparent 20%, transparent 36%, rgba(5, 12, 22, 0.85) 52%, var(--bg) 60%); }
  .hero-inner { align-items: flex-end; padding-top: 46svh; padding-bottom: 36px; }
  .trust { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .trust dd { font-size: 1.375rem; }
  .cards, .speeds, .field-row { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr; gap: 32px; }
  .process::before { left: 27px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; background: linear-gradient(180deg, var(--aurora), var(--sky), transparent); }
  .process li { padding-left: 80px; }
  .step { position: absolute; left: 0; top: 0; margin: 0; }
  .warning { grid-template-columns: 1fr; }
  .price-table th, .price-table td { padding: 14px 16px; }
  .price-table td { white-space: normal; }
  .head-number { display: none; }
  body { padding-bottom: 64px; }
  .mobilebar { display: grid; grid-template-columns: 1fr 1fr; position: fixed; inset: auto 0 0; z-index: 25; background: rgba(5, 12, 22, 0.95); backdrop-filter: blur(14px); border-top: 1px solid var(--glass-line); }
  .mobilebar a { display: grid; place-items: center; padding: 18px; font-weight: 600; text-decoration: none; color: var(--text); }
  .mobilebar .mobilebar-call { background: var(--aurora); color: var(--on-aurora); }
}