/* ==========================================================================
   OmniCosta — shared visual system (landing + guides)
   Fonts are the brand's own files: Anurati (wordmark) and Averia Libre (text).
   ========================================================================== */

@font-face { font-family: 'Anurati'; src: url('../Anurati-Regular.woff2') format('woff2'), url('../Anurati-Regular.otf') format('opentype'); font-weight: normal; font-style: normal; font-display: swap; }
@font-face { font-family: 'AveriaLibre'; src: url('../AveriaLibre-Light.woff2') format('woff2'), url('../AveriaLibre-Light.ttf') format('truetype'); font-weight: 200; font-style: normal; font-display: swap; }
@font-face { font-family: 'AveriaLibre'; src: url('../AveriaLibre-Bold.woff2') format('woff2'), url('../AveriaLibre-Bold.ttf') format('truetype'); font-weight: 400; font-style: normal; font-display: swap; }

:root {
    --ink: #07111f;          /* night sea */
    --navy: #0f172a;         /* brand navy */
    --navy-2: #16233b;
    --tq: #06b6d4;           /* brand turquoise */
    --tq-2: #22d3ee;
    --tq-deep: #0b7285;      /* turquoise that passes AA on white */
    --foam: #f4f1ea;         /* warm sand */
    --paper: #fbfaf6;        /* warm paper (instead of bright white) */
    --heading: var(--navy);
    --text-2: #43536a;
    --input: #ffffff;
    --salt: #f6a5b6;         /* Torrevieja's pink salt lake */
    --line: #e4ddd0;
    --text: #23324a;
    --muted: #55657c;
    --on-dark: #e8f1f5;
    --on-dark-muted: #9fb2c4;
    --ease: cubic-bezier(.2, .7, .1, 1);
    --ease-io: cubic-bezier(.65, 0, .35, 1);
    --wrap: 1180px;
    --header-h: 68px;
    --r-lg: 28px;
    --r-md: 18px;
    --r-sm: 12px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body.oc {
    margin: 0;
    font-family: 'AveriaLibre', sans-serif;
    font-weight: 200;
    font-synthesis: none;
    font-size: 1.0625rem;
    line-height: 1.6;
    color: var(--text);
    background: var(--foam);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: clip;
}
.oc h1, .oc h2, .oc h3, .oc p, .oc ul, .oc figure { margin: 0; }
.oc ul { padding: 0; }
.oc img, .oc video, .oc canvas { max-width: 100%; }
.oc img { height: auto; }
.oc a { color: inherit; }
.oc strong, .oc b { font-weight: 400; }
.oc button { font: inherit; color: inherit; }
.oc ::selection { background: var(--tq); color: var(--ink); }
.logo-font { font-family: 'Anurati', sans-serif; letter-spacing: 0.05em; }

.oc :focus-visible { outline: 2px solid var(--tq-2); outline-offset: 3px; border-radius: 4px; }
.oc .on-light :focus-visible, .oc .article :focus-visible, .oc .modal :focus-visible { outline-color: var(--tq-deep); }

.oc .skip {
    position: fixed; left: 16px; top: -80px; z-index: 200;
    background: var(--tq-2); color: var(--ink); padding: 10px 16px; border-radius: 10px;
    font-weight: 400; text-decoration: none; transition: top .2s;
}
.oc .skip:focus { top: 12px; }
.oc .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.wrap { width: min(var(--wrap), 100% - 40px); margin-inline: auto; }

/* ---------- Buttons ---------- */
.oc .btn {
    --bx: 0px; --by: 0px;
    position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .6em;
    padding: .95em 1.6em; border-radius: 999px; border: 1px solid transparent;
    font-weight: 400; font-size: 1.05rem; line-height: 1.1; text-decoration: none; cursor: pointer;
    background: var(--tq); color: var(--ink);
    transform: translate3d(var(--bx), var(--by), 0);
    transition: transform .5s var(--ease), background-color .25s, box-shadow .35s, border-color .25s, color .25s;
    box-shadow: 0 0 0 0 rgba(34, 211, 238, 0);
    isolation: isolate; overflow: hidden; -webkit-tap-highlight-color: transparent;
}
.oc .btn::before {
    content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
    background: radial-gradient(120px circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,.55), transparent 70%);
    opacity: 0; transition: opacity .3s;
}
.oc .btn:hover { background: var(--tq-2); box-shadow: 0 10px 40px -8px rgba(34, 211, 238, .55); }
.oc .btn:hover::before { opacity: 1; }
.oc .btn:active { transform: translate3d(var(--bx), var(--by), 0) scale(.97); }
.oc .btn svg { width: 1.2em; height: 1.2em; flex: none; }
.oc .btn-lg { font-size: 1.2rem; padding: 1.05em 1.9em; }
.oc .btn-sm { font-size: .95rem; padding: .7em 1.15em; }
.oc .btn-block { display: flex; width: 100%; }
.oc .btn-ghost { background: transparent; color: var(--heading); border-color: rgba(15, 23, 42, .28); }
.oc .btn-ghost:hover { background: var(--navy); color: #fff; border-color: var(--navy); box-shadow: none; }
.oc .btn-quiet { background: #e4edf0; color: var(--heading); }
.oc .btn-quiet:hover { background: #d3e2e6; box-shadow: none; }
.oc .btn-tg { background: #0088cc; color: #fff; }
.oc .btn-tg:hover { background: #0a9be6; box-shadow: 0 10px 30px -10px rgba(0, 136, 204, .7); }

/* ---------- Header ---------- */
.site-header {
    position: fixed; inset: 0 0 auto 0; z-index: 60; height: var(--header-h);
    color: #fff; transition: transform .45s var(--ease), background-color .3s, border-color .3s, backdrop-filter .3s;
    border-bottom: 1px solid transparent;
}
.site-header .bar { height: 100%; display: flex; align-items: center; gap: 28px; width: min(1320px, 100% - 40px); margin-inline: auto; }
.site-header.is-solid, .oc-guide .site-header {
    background: rgba(7, 17, 31, .78); -webkit-backdrop-filter: blur(16px) saturate(140%); backdrop-filter: blur(16px) saturate(140%);
    border-bottom-color: rgba(255, 255, 255, .08);
}
.site-header.is-hidden { transform: translateY(-101%); }
.site-header.is-hidden:focus-within { transform: none; }
.oc .wordmark { font-size: 1.55rem; line-height: 1; text-decoration: none; color: #fff; text-transform: uppercase; white-space: nowrap; padding: 6px 0; }
.oc .wordmark span { color: var(--tq); }
.nav-links { display: flex; gap: 6px; margin-left: auto; }
.oc .nav-links a {
    position: relative; padding: 10px 14px; text-decoration: none; color: var(--on-dark); font-size: .98rem; border-radius: 999px;
    transition: color .2s, background-color .2s;
}
.oc .nav-links a::after {
    content: ""; position: absolute; left: 14px; right: 14px; bottom: 5px; height: 1px; background: var(--tq-2);
    transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease);
}
.oc .nav-links a:hover { color: #fff; }
.oc .nav-links a:hover::after, .oc .nav-links a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.oc .menu-toggle {
    display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255,255,255,.22);
    background: rgba(255,255,255,.04); cursor: pointer; position: relative; padding: 0;
}
.oc .menu-toggle i { position: absolute; left: 13px; right: 13px; height: 1.5px; background: #fff; transition: transform .35s var(--ease), top .35s var(--ease); }
.oc .menu-toggle i:nth-child(1) { top: 18px; }
.oc .menu-toggle i:nth-child(2) { top: 26px; }
.oc .menu-toggle[aria-expanded="true"] i:nth-child(1) { top: 22px; transform: rotate(45deg); }
.oc .menu-toggle[aria-expanded="true"] i:nth-child(2) { top: 22px; transform: rotate(-45deg); }

.mobile-menu {
    position: fixed; inset: 0; z-index: 55; background: var(--ink); color: #fff;
    display: flex; flex-direction: column; justify-content: space-between;
    padding: calc(var(--header-h) + 28px) 24px 28px;
    clip-path: circle(0px at calc(100% - 43px) 34px); visibility: hidden;
    transition: clip-path .6s var(--ease-io), visibility 0s .6s;
}
.mobile-menu.is-open { clip-path: circle(160% at calc(100% - 43px) 34px); visibility: visible; transition: clip-path .6s var(--ease-io), visibility 0s; }
.oc .mobile-menu nav a {
    display: block; font-weight: 400; font-size: clamp(2rem, 9vw, 2.8rem); line-height: 1.1; padding: 14px 0; text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,.1);
    opacity: 0; transform: translateY(18px); transition: opacity .5s var(--ease), transform .5s var(--ease), color .2s;
}
.oc .mobile-menu.is-open nav a { opacity: 1; transform: none; }
.oc .mobile-menu.is-open nav a:nth-child(1) { transition-delay: .12s; }
.oc .mobile-menu.is-open nav a:nth-child(2) { transition-delay: .17s; }
.oc .mobile-menu.is-open nav a:nth-child(3) { transition-delay: .22s; }
.oc .mobile-menu.is-open nav a:nth-child(4) { transition-delay: .27s; }
.oc .mobile-menu nav a:hover { color: var(--tq-2); }
.mobile-menu .menu-foot { display: grid; gap: 14px; }
.mobile-menu .menu-foot p { color: var(--on-dark-muted); font-size: .92rem; }

@media (max-width: 860px) {
    .nav-links, .site-header .btn { display: none; }
    .oc .menu-toggle { display: block; }
    :root { --header-h: 64px; }
}

/* ---------- Page transition curtain ---------- */
.curtain {
    position: fixed; inset: 0; z-index: 300; background: var(--ink); pointer-events: none;
    transform: translateY(101%); display: grid; place-items: center; visibility: hidden;
}
html.oc-leaving .curtain, html.oc-entering .curtain { visibility: visible; }
.curtain::before { content: ""; position: absolute; left: 0; right: 0; top: -2px; height: 2px; background: linear-gradient(90deg, transparent, var(--tq-2), transparent); }
.curtain .logo-font { color: #fff; font-size: clamp(1.6rem, 5vw, 3rem); opacity: .9; }
.curtain .logo-font span { color: var(--tq); }
html.oc-leaving .curtain { transform: none; transition: transform .42s var(--ease-io); pointer-events: auto; }
html.oc-entering .curtain { animation: curtain-out .7s var(--ease-io) .05s both; }
@keyframes curtain-out { from { transform: translateY(0); } to { transform: translateY(-101%); } }

/* ---------- Reveal ---------- */
html.js [data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
html.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- Sections (landing) ---------- */
.section { padding: clamp(72px, 10vw, 136px) 0; position: relative; }
.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 64px); }
.oc .section-head h2, .oc .h-display {
    font-weight: 400; font-size: clamp(2.1rem, 4.4vw, 3.5rem); line-height: 1.02; letter-spacing: -.012em; color: var(--heading); text-wrap: balance;
}
.oc .section-head p { margin-top: 18px; font-size: 1.15rem; color: var(--muted); max-width: 56ch; }

/* ---------- Hero ---------- */
.hero {
    position: relative; min-height: 100svh; color: #fff; background: var(--ink); overflow: hidden; isolation: isolate;
    display: flex; align-items: center; padding: calc(var(--header-h) + 36px) 0 72px;
}
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.hero-fallback {
    position: absolute; inset: 0; background: url('coast.svg') no-repeat 78% 50% / auto 118%;
    opacity: .85; transition: opacity 1.2s ease;
}
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; opacity: 0; transition: opacity 1.4s ease; }
.hero.is-3d .hero-canvas { opacity: 1; }
.hero.is-3d .hero-fallback { opacity: 0; }
.hero-scrim {
    position: absolute; inset: 0; z-index: -1; pointer-events: none;
    background:
        radial-gradient(90% 80% at 12% 50%, rgba(7,17,31,.86) 0%, rgba(7,17,31,.55) 45%, transparent 75%),
        linear-gradient(to bottom, rgba(7,17,31,.65) 0%, transparent 22%, transparent 78%, var(--ink) 100%);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 40px; align-items: center; width: min(1320px, 100% - 40px); margin-inline: auto; }
.oc .hero h1 {
    font-weight: 400; font-size: clamp(2.5rem, 4.35vw, 4.5rem); line-height: .98; letter-spacing: -.018em;
}
.oc .hero h1 .accent { color: var(--tq-2); }
.hero h1 .ln { display: block; overflow: hidden; padding-bottom: .08em; margin-bottom: -.08em; }
.hero h1 .ln > span { display: block; }
@media (min-width: 901px) { .hero h1 .ln { white-space: nowrap; } }
html.js .hero h1 .ln > span { transform: translateY(105%); animation: line-up 1.1s var(--ease) forwards; animation-delay: calc(.15s + var(--i) * .09s); }
@keyframes line-up { to { transform: none; } }
html.js .hero .fade { opacity: 0; animation: fade-up .9s var(--ease) forwards; animation-delay: var(--d, .6s); }
@keyframes fade-up { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.oc .hero .lead { margin-top: 26px; font-size: clamp(1.1rem, 1.5vw, 1.3rem); color: var(--on-dark); max-width: 46ch; }
.hero .cta-row { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.oc .hero .note { margin-top: 18px; font-size: .92rem; color: var(--on-dark-muted); }

.hero-phone-col { display: flex; justify-content: flex-end; perspective: 1400px; padding-right: clamp(0px, 3vw, 48px); }
.phone {
    --rx: 0deg; --ry: 0deg;
    position: relative; width: 100%; max-width: 286px; aspect-ratio: 300 / 600; border-radius: 42px; background: #05080d;
    border: 10px solid #111a29; box-shadow: 0 0 0 1px rgba(255,255,255,.12), 0 50px 90px -30px rgba(0,0,0,.85), 0 0 90px -20px rgba(34,211,238,.35);
    transform: rotateX(var(--rx)) rotateY(var(--ry)) rotateZ(var(--rz, 0deg)); transform-style: preserve-3d;
    transition: transform .6s var(--ease);
}
.phone::before { content: ""; position: absolute; top: 0; left: 50%; width: 42%; height: 16px; transform: translateX(-50%); background: #111a29; border-radius: 0 0 14px 14px; z-index: 3; }
.phone::after {
    content: ""; position: absolute; inset: 0; border-radius: 32px; pointer-events: none; z-index: 2;
    background: linear-gradient(115deg, rgba(255,255,255,.16) 0%, transparent 28%, transparent 70%, rgba(255,255,255,.05) 100%);
}
.oc .phone video, .oc .phone img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 32px; background: #0b1220; display: block; }
.hero .phone { --rz: 2deg; }

.map-tag {
    position: absolute; left: 0; top: 0; z-index: 1; pointer-events: none; white-space: nowrap;
    font-size: .8rem; line-height: 1; color: var(--on-dark); padding: 6px 10px 6px 8px; border-radius: 999px;
    background: rgba(7,17,31,.55); border: 1px solid rgba(255,255,255,.14); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
    transform: translate3d(-999px,-999px,0); opacity: 0; transition: opacity .4s;
    display: flex; align-items: center; gap: 7px;
}
.map-tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--tq-2); box-shadow: 0 0 10px var(--tq-2); }
.map-tag.is-on { opacity: 1; }
.map-tag.is-hot { background: var(--tq-2); color: var(--ink); border-color: transparent; font-weight: 400; z-index: 2; }
.map-tag.is-hot::before { background: var(--ink); box-shadow: none; }
.map-tag.is-scan { border-color: var(--tq-2); color: #fff; box-shadow: 0 0 18px rgba(34,211,238,.35); z-index: 1; }
.hero-hint {
    position: absolute; right: 28px; bottom: 26px; font-size: .85rem; color: var(--on-dark-muted); display: none; align-items: center; gap: 10px;
}
.hero.is-3d .hero-hint { display: flex; }
.hero-hint i { width: 8px; height: 8px; border-radius: 50%; background: var(--tq-2); animation: ping 2.4s ease-out infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(34,211,238,.6); } 100% { box-shadow: 0 0 0 14px rgba(34,211,238,0); } }

@media (max-width: 900px) {
    .hero { padding-bottom: 56px; }
    .hero-grid { grid-template-columns: 1fr; gap: 44px; }
    .hero-phone-col { justify-content: center; padding-right: 0; }
    .phone { max-width: 250px; }
    .hero-fallback { background-position: 50% 0; background-size: auto 70%; opacity: .5; }
    .hero-scrim { background: linear-gradient(to bottom, rgba(7,17,31,.82) 0%, rgba(7,17,31,.62) 45%, rgba(7,17,31,.35) 70%, var(--ink) 100%); }
    .hero-hint, .map-tag { display: none !important; }
}

/* ---------- Compare (problem / advantage) ---------- */
.compare { background: var(--paper); }
.compare-grid { display: grid; grid-template-columns: 1fr 1.08fr; gap: clamp(20px, 3vw, 40px); align-items: stretch; }
.oc .compare h2 { font-weight: 400; font-size: clamp(1.7rem, 2.8vw, 2.4rem); line-height: 1.05; letter-spacing: -.01em; color: var(--heading); margin-bottom: 30px; text-wrap: balance; }
.compare-col { padding: clamp(26px, 3.4vw, 48px); border-radius: var(--r-lg); position: relative; }
.compare-col.is-old { background: var(--foam); border: 1px dashed #c3d0d6; }
.compare-col.is-new { background: var(--ink); color: var(--on-dark); overflow: hidden; box-shadow: 0 40px 80px -40px rgba(7,17,31,.6); }
.oc .compare-col.is-new h2 { color: #fff; }
.oc .ticks { list-style: none; display: grid; gap: 20px; font-size: 1.12rem; }
.oc .ticks li { display: grid; grid-template-columns: 30px 1fr; gap: 14px; align-items: start; }
.oc .ticks .mark { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; margin-top: 1px; }
.oc .ticks .mark svg { width: 14px; height: 14px; }
.is-old .ticks { color: var(--muted); }
.is-old .ticks .mark { background: #fde3e6; color: #c42b3d; }
.is-new .ticks .mark { background: rgba(34,211,238,.14); color: var(--tq-2); }
.oc .is-new .ticks strong { color: #fff; }

@media (max-width: 860px) { .compare-grid { grid-template-columns: 1fr; } }

/* spotlight surface */
[data-spot] { --mx: 50%; --my: 50%; }
[data-spot]::after {
    content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .4s;
    background: radial-gradient(420px circle at var(--mx) var(--my), rgba(34,211,238,.16), transparent 65%);
}
[data-spot]:hover::after { opacity: 1; }

/* ---------- Features (pinned phone) ---------- */
.features { background: var(--foam); }
.feat { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1fr); column-gap: clamp(32px, 7vw, 110px); }
.feat-item { display: contents; }
.feat-shot {
    grid-column: 1; grid-row: 1 / span 3; position: sticky; top: calc(50vh - 280px); align-self: start; justify-self: center;
    width: 100%; max-width: 272px; perspective: 1200px;
    opacity: 0; transform: translateY(14px) scale(.97); transition: opacity .6s var(--ease), transform .8s var(--ease); pointer-events: none;
}
.feat-item.is-active .feat-shot { opacity: 1; transform: none; pointer-events: auto; }
.feat-shot .phone { max-width: none; border-color: #fff; background: #fff; box-shadow: 0 0 0 1px var(--line), 0 50px 80px -40px rgba(15,23,42,.5); }
.feat-shot .phone::before { background: #fff; }
.feat-text {
    grid-column: 2; min-height: 62vh; display: flex; flex-direction: column; justify-content: center; padding: 24px 0;
    opacity: .28; transition: opacity .5s;
}
.feat-item.is-active .feat-text { opacity: 1; }
.oc .feat-text h3 { font-weight: 400; font-size: clamp(1.7rem, 3vw, 2.5rem); line-height: 1.05; letter-spacing: -.01em; color: var(--heading); }
.oc .feat-text p { margin-top: 16px; font-size: 1.2rem; color: var(--muted); max-width: 40ch; }
.feat-text .rule { width: 56px; height: 3px; border-radius: 3px; background: var(--tq); margin-bottom: 22px; transform-origin: left; transform: scaleX(.3); transition: transform .6s var(--ease); }
.feat-item.is-active .rule { transform: scaleX(1); }
.feat-dots { display: none; }

@media (max-width: 900px) {
    .feat {
        display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
        margin-inline: -20px; padding: 6px 20px 22px; scrollbar-width: none;
    }
    .feat::-webkit-scrollbar { display: none; }
    .feat-item { display: flex; flex-direction: column; align-items: center; flex: 0 0 82%; scroll-snap-align: center; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 28px 22px 26px; }
    .feat-shot { position: static; opacity: 1; transform: none; max-width: 210px; pointer-events: auto; }
    .feat-text { min-height: 0; opacity: 1; padding: 24px 0 0; text-align: left; width: 100%; }
    .oc .feat-text p { font-size: 1.05rem; }
    .feat-text .rule { transform: none; margin-bottom: 14px; }
    .feat-dots { display: flex; justify-content: center; gap: 8px; margin-top: 4px; }
    .feat-dots i { width: 8px; height: 8px; border-radius: 50%; background: #c3d0d6; transition: background-color .3s, width .3s; }
    .feat-dots i.is-on { background: var(--tq-deep); width: 22px; border-radius: 8px; }
}

/* ---------- Pricing ---------- */
.pricing { background: var(--paper); }
.plans { display: grid; grid-template-columns: 1fr 1.12fr 1fr; gap: 22px; align-items: center; }
.plan {
    position: relative; border-radius: var(--r-lg); padding: clamp(26px, 2.6vw, 38px); background: var(--foam); border: 1px solid var(--line);
    display: flex; flex-direction: column; min-height: 470px;
    transform: perspective(1100px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .5s var(--ease), box-shadow .4s, border-color .3s;
}
.plan:hover { border-color: #b9cbd1; box-shadow: 0 30px 60px -40px rgba(15,23,42,.45); }
.oc .plan h3 { font-weight: 400; font-size: 1.45rem; color: var(--heading); line-height: 1.1; }
.oc .plan .price { margin-top: 16px; font-weight: 400; font-size: clamp(2.8rem, 4.2vw, 3.7rem); line-height: 1; letter-spacing: -.02em; color: var(--heading); font-variant-numeric: tabular-nums; }
.oc .plan .price small { font-size: 1.05rem; font-weight: 200; color: var(--muted); letter-spacing: 0; margin-left: 4px; }
.oc .plan .sub { margin-top: 10px; font-size: .95rem; color: var(--muted); min-height: 1.5em; }
.oc .plan ul { list-style: none; margin: 26px 0 30px; display: grid; gap: 13px; padding-top: 24px; border-top: 1px solid var(--line); }
.oc .plan li { display: grid; grid-template-columns: 20px 1fr; gap: 12px; align-items: start; }
.oc .plan li svg { width: 16px; height: 16px; margin-top: 5px; color: var(--tq-deep); }
.plan .actions { margin-top: auto; display: grid; gap: 10px; }
@property --spin { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
.plan.is-vip { background: var(--ink); color: var(--on-dark); border-color: transparent; min-height: 540px; box-shadow: 0 50px 90px -45px rgba(6,182,212,.55), 0 30px 60px -30px rgba(7,17,31,.7); }
.plan.is-vip::before {
    content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1.5px; pointer-events: none;
    background: conic-gradient(from var(--spin), rgba(34,211,238,.15), var(--tq-2) 18%, rgba(34,211,238,.15) 36%, rgba(246,165,182,.7) 60%, rgba(34,211,238,.15) 80%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
    animation: spin 9s linear infinite;
}
@keyframes spin { to { --spin: 360deg; } }
.oc .plan.is-vip h3, .oc .plan.is-vip .price { color: #fff; }
.oc .plan.is-vip .price small { color: var(--on-dark-muted); }
.oc .plan.is-vip .sub { color: var(--tq-2); }
.oc .plan.is-vip ul { border-top-color: rgba(255,255,255,.12); }
.oc .plan.is-vip li svg { color: var(--tq-2); }
.oc .plan.is-vip li strong { color: #fff; }
.plan .badge {
    position: absolute; top: 0; left: 50%; transform: translate(-50%, -50%); background: var(--tq-2); color: var(--ink);
    font-weight: 400; font-size: .8rem; letter-spacing: .04em; padding: 7px 14px; border-radius: 999px; white-space: nowrap; z-index: 1;
}
@media (max-width: 980px) {
    .plans { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; gap: 30px; }
    .plan, .plan.is-vip { min-height: 0; }
    .plan.is-vip { order: -1; }
}

/* ---------- Guides index ---------- */
.guides { background: var(--foam); }
.guide-list { list-style: none; border-top: 1px solid #c9d6db; position: relative; }
.oc .guide-row {
    position: relative; display: grid; grid-template-columns: 180px minmax(0, 1.1fr) minmax(0, 1fr) 44px; gap: 28px; align-items: center;
    padding: 24px 14px; border-bottom: 1px solid #c9d6db; text-decoration: none; color: var(--heading);
    transition: color .3s, padding .45s var(--ease), background-color .3s;
}
.oc .guide-row::before { content: ""; position: absolute; inset: 0; background: var(--ink); transform: scaleY(0); transform-origin: bottom; transition: transform .45s var(--ease); z-index: 0; }
.oc .guide-row > * { position: relative; z-index: 1; }
.oc .guide-row .cat { font-size: .9rem; color: var(--tq-deep); transition: color .3s; }
.oc .guide-row h3 { font-weight: 400; font-size: clamp(1.15rem, 1.7vw, 1.45rem); line-height: 1.15; text-wrap: balance; }
.oc .guide-row p { color: var(--muted); font-size: .98rem; line-height: 1.45; transition: color .3s; }
.oc .guide-row .go { width: 44px; height: 44px; border-radius: 50%; border: 1px solid #b9cbd1; display: grid; place-items: center; transition: background-color .3s, border-color .3s, transform .45s var(--ease), color .3s; }
.oc .guide-row .go svg { width: 16px; height: 16px; }
@media (hover: hover) {
    .oc .guide-row:hover, .oc .guide-row:focus-visible { color: #fff; padding-left: 26px; padding-right: 2px; }
    .oc .guide-row:hover::before, .oc .guide-row:focus-visible::before { transform: scaleY(1); transform-origin: top; }
    .oc .guide-row:hover .cat, .oc .guide-row:focus-visible .cat { color: var(--tq-2); }
    .oc .guide-row:hover p, .oc .guide-row:focus-visible p { color: var(--on-dark-muted); }
    .oc .guide-row:hover .go, .oc .guide-row:focus-visible .go { background: var(--tq-2); border-color: var(--tq-2); color: var(--ink); transform: rotate(-45deg); }
}
.guide-peek {
    position: fixed; left: 0; top: 0; z-index: 40; width: 300px; height: 210px; border-radius: 16px; overflow: hidden; pointer-events: none;
    opacity: 0; transform: translate3d(var(--px, 0px), var(--py, 0px), 0) scale(.86) rotate(var(--pr, 0deg));
    transition: opacity .35s, scale .35s; box-shadow: 0 30px 60px -20px rgba(7,17,31,.6), 0 0 0 1px rgba(255,255,255,.2); background: var(--navy);
    will-change: transform;
}
.guide-peek.is-on { opacity: 1; transform: translate3d(var(--px, 0px), var(--py, 0px), 0) scale(1) rotate(var(--pr, 0deg)); }
.oc .guide-peek img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 14%; opacity: 0; transition: opacity .35s; }
.oc .guide-peek img.is-on { opacity: 1; }
@media (max-width: 980px) {
    .oc .guide-row { grid-template-columns: minmax(0, 1fr) 40px; gap: 6px 16px; padding: 20px 4px; }
    .oc .guide-row .cat { grid-column: 1; font-size: .85rem; }
    .oc .guide-row h3 { grid-column: 1; }
    .oc .guide-row p { grid-column: 1; }
    .oc .guide-row .go { grid-column: 2; grid-row: 1 / span 3; width: 40px; height: 40px; }
}

/* ---------- Final CTA ---------- */
.final { background: var(--ink); color: #fff; text-align: center; overflow: hidden; isolation: isolate; padding: clamp(96px, 13vw, 180px) 0; }
.final::before {
    content: ""; position: absolute; inset: -10% -10%; z-index: -1; background: url('coast.svg') no-repeat 92% 40% / auto 150%; opacity: .5;
    -webkit-mask-image: linear-gradient(to right, transparent 55%, #000 90%); mask-image: linear-gradient(to right, transparent 55%, #000 90%);
    transform: translateY(var(--drift, 0px));
}
.oc .final h2 { font-weight: 400; font-size: clamp(2.6rem, 7vw, 6rem); line-height: .95; letter-spacing: -.02em; text-wrap: balance; }
.oc .final p.lead { margin: 26px auto 40px; font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: var(--on-dark); max-width: 52ch; }
.oc .final .note { margin-top: 22px; color: var(--on-dark-muted); font-size: .95rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--on-dark-muted); border-top: 1px solid rgba(255,255,255,.08); padding: 56px 0 0; font-size: .95rem; overflow: hidden; }
.foot-grid { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; }
.oc .site-footer p + p { margin-top: 8px; }
.oc .site-footer .fine { font-size: .82rem; color: #8194a8; }
.oc .site-footer a { color: var(--tq-2); text-underline-offset: 3px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 8px; }
.oc .foot-links button, .oc .foot-links a {
    background: none; border: 1px solid rgba(255,255,255,.14); color: var(--on-dark); padding: 9px 15px; border-radius: 999px; cursor: pointer; text-decoration: none;
    font-size: .92rem; line-height: 1.2; transition: border-color .25s, color .25s, background-color .25s;
}
.oc .foot-links button:hover, .oc .foot-links a:hover { border-color: var(--tq-2); color: var(--tq-2); }
.foot-mark {
    margin-top: 48px; font-size: clamp(2.4rem, 11.6vw, 14rem); line-height: .8; text-align: center; white-space: nowrap; text-transform: uppercase;
    color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.14); user-select: none; transform: translateY(18%);
    background: linear-gradient(to bottom, rgba(34,211,238,.22), transparent 80%); -webkit-background-clip: text; background-clip: text;
}

/* ---------- Legal modals ---------- */
.oc .modal {
    display: none; position: fixed; inset: 0; z-index: 120; overflow: auto; padding: 5vh 16px;
    background: rgba(7, 17, 31, .72); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.oc .modal.is-open { display: block; animation: modal-bg .3s ease both; }
@keyframes modal-bg { from { opacity: 0; } }
.oc .modal-content {
    background: var(--paper); margin: 0 auto; padding: clamp(22px, 4vw, 40px); border-radius: var(--r-lg); max-width: 760px; width: 100%;
    max-height: 90vh; overflow-y: auto; color: var(--text); box-shadow: 0 50px 100px -30px rgba(0,0,0,.6); overscroll-behavior: contain;
}
.oc .modal.is-open .modal-content { animation: modal-in .5s var(--ease) both; }
@keyframes modal-in { from { opacity: 0; transform: translateY(26px) scale(.98); } }
.oc .modal-header { display: flex; justify-content: space-between; align-items: center; gap: 16px; border-bottom: 1px solid var(--line); padding-bottom: 16px; margin-bottom: 22px; position: sticky; top: calc(-1 * clamp(22px, 4vw, 40px)); background: #fff; padding-top: 6px; z-index: 1; }
.oc .modal-header h2 { font-weight: 400; font-size: 1.6rem; color: var(--heading); line-height: 1.1; }
.oc .modal .close-btn {
    width: 44px; height: 44px; flex: none; border-radius: 50%; border: 1px solid var(--line); background: var(--paper); color: var(--muted);
    font-size: 26px; line-height: 1; cursor: pointer; display: grid; place-items: center; transition: background-color .2s, color .2s, transform .4s var(--ease);
}
.oc .modal .close-btn:hover { background: var(--navy); color: #fff; transform: rotate(90deg); }
.oc .modal-body h3 { font-weight: 400; font-size: 1.2rem; margin-top: 1.6rem; margin-bottom: .5rem; color: var(--heading); }
.oc .modal-body p { margin-bottom: 1rem; color: var(--text-2); line-height: 1.65; }
.oc .modal-body ul { list-style: disc; margin: 0 0 1rem 1.5rem; color: var(--text-2); }
.oc .modal-body li { margin-bottom: .4rem; }
.oc .modal-body a { color: var(--tq-deep); }

/* ==========================================================================
   Guide / article pages
   ========================================================================== */
.oc-guide { background: var(--foam); }
.progress { position: fixed; left: 0; right: 0; top: 0; height: 3px; z-index: 70; pointer-events: none; }
.progress i { display: block; height: 100%; width: 100%; transform-origin: 0 50%; transform: scaleX(var(--p, 0)); background: linear-gradient(90deg, var(--tq), var(--tq-2) 70%, var(--salt)); }

.oc .article { padding-top: 0; padding-bottom: clamp(64px, 8vw, 110px); position: relative; }
.article-head {
    position: relative; isolation: isolate; color: #fff; margin-inline: calc(50% - 50vw); padding: calc(var(--header-h) + clamp(44px, 7vw, 90px)) calc(50vw - 50%) clamp(48px, 7vw, 88px);
    margin-bottom: clamp(36px, 5vw, 60px); background: var(--ink); overflow: hidden;
}
.article-head::before {
    content: ""; position: absolute; inset: 0; z-index: -1; background: url('coast.svg') no-repeat 92% 30% / auto 240%; opacity: .5;
    -webkit-mask-image: linear-gradient(to right, transparent 30%, #000 85%); mask-image: linear-gradient(to right, transparent 30%, #000 85%);
}
.article-head.has-figure { padding-bottom: clamp(140px, 20vw, 240px); }
.oc .article-head > p:first-child { color: var(--on-dark-muted); margin-bottom: 22px; }
.oc .article-head > p:first-child a { text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.25); padding-bottom: 1px; transition: color .2s, border-color .2s; }
.oc .article-head > p:first-child a:hover { color: var(--tq-2); border-color: var(--tq-2); }
.oc .article-head h1 { color: #fff; font-weight: 400; font-size: clamp(2rem, 4.6vw, 3.4rem); line-height: 1.04; letter-spacing: -.015em; text-wrap: balance; margin-bottom: 20px; }
.oc .article-head h1 + p { color: var(--on-dark); font-size: clamp(1.08rem, 1.5vw, 1.25rem); line-height: 1.5; margin-bottom: 0; max-width: 60ch; }
.article-meta { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 10px; font-size: .88rem; color: var(--on-dark-muted); }
.article-meta span { border: 1px solid rgba(255,255,255,.16); border-radius: 999px; padding: 5px 12px; }

.oc .article > img, .oc .article > figure img { display: block; border-radius: var(--r-lg); box-shadow: 0 40px 70px -40px rgba(7,17,31,.65); }
.oc .article > .article-head.has-figure + img { margin-top: calc(-1 * clamp(130px, 17vw, 210px)); position: relative; z-index: 1; }
.oc .article > p, .oc .article > ul, .oc .article li { font-size: 1.125rem; line-height: 1.72; color: #2b3a52; }
.oc .article > p.text-xs { font-size: .82rem; line-height: 1.5; color: var(--muted); }
.oc .article > h2 {
    font-weight: 400; font-size: clamp(1.5rem, 2.6vw, 1.95rem); line-height: 1.12; letter-spacing: -.01em; color: var(--heading);
    margin-top: 2.6em; margin-bottom: .7em; scroll-margin-top: calc(var(--header-h) + 24px); text-wrap: balance;
}
.oc .article > h2::before { content: ""; display: block; width: 36px; height: 3px; border-radius: 3px; background: var(--tq); margin-bottom: 16px; }
.oc .article > p a, .oc .article > ul li a { color: var(--tq-deep); text-underline-offset: 3px; }
.oc .article table.cost-table { background: var(--paper); border-radius: var(--r-md); overflow: hidden; box-shadow: 0 0 0 1px var(--line); font-size: 1.05rem; }
.oc .article table.cost-table th { background: var(--ink); color: #fff; font-weight: 400; border: 0; padding: 14px 18px; }
.oc .article table.cost-table td { padding: 13px 18px; border-bottom: 1px solid var(--line); }
.oc .article table.cost-table tr:last-child td { border-bottom: 0; background: #e9f7fa; }
.oc .article table.cost-table tbody tr { transition: background-color .2s; }
.oc .article table.cost-table tbody tr:hover { background: var(--foam); }
/* FAQ + area cards (existing white boxes) */
.oc .article > div.bg-white, .oc .article .grid > div.bg-white {
    position: relative; border-radius: var(--r-md); border: 1px solid var(--line); box-shadow: none; transition: border-color .3s, box-shadow .4s, transform .5s var(--ease);
}
.oc .article > div.bg-white { padding: clamp(22px, 3vw, 34px); }
.oc .article > div.bg-white h3 { font-weight: 400; font-size: 1.35rem; margin-bottom: 18px; }
.oc .article > div.bg-white p.font-bold { font-weight: 400; color: var(--heading); font-size: 1.08rem; padding-top: 16px; border-top: 1px solid var(--line); margin-bottom: 6px; }
.oc .article > div.bg-white p { font-size: 1.02rem; }
.oc .article .grid > div.bg-white:hover { border-color: var(--tq); box-shadow: 0 24px 40px -30px rgba(6,182,212,.7); transform: translateY(-3px); }
/* in-article CTA */
.oc .article > div.bg-navy {
    position: relative; overflow: hidden; background: var(--ink); border-radius: var(--r-lg); padding: clamp(32px, 5vw, 56px) clamp(22px, 4vw, 48px); margin-top: 64px;
    box-shadow: 0 40px 80px -45px rgba(7,17,31,.8);
}
.oc .article > div.bg-navy h2 { font-weight: 400; font-size: clamp(1.6rem, 3vw, 2.2rem); line-height: 1.08; text-wrap: balance; }
.oc .article > div.bg-navy p { color: var(--on-dark); font-size: 1.08rem; max-width: 50ch; margin-inline: auto; }
.oc .article > div.bg-navy a.bg-turquoise {
    border-radius: 999px; padding: .95em 1.8em; font-weight: 400; position: relative; z-index: 1;
    transform: translate3d(var(--bx, 0px), var(--by, 0px), 0); transition: transform .5s var(--ease), background-color .25s, box-shadow .35s;
}
.oc .article > div.bg-navy a.bg-turquoise:hover { box-shadow: 0 10px 40px -8px rgba(34,211,238,.6); }
.oc #areaMap { border-radius: var(--r-lg); box-shadow: 0 40px 70px -45px rgba(7,17,31,.6); }

.toc {
    position: fixed; top: calc(var(--header-h) + 56px); left: max(20px, calc(50% - 384px - 268px)); width: 220px; z-index: 5;
    font-size: .9rem; line-height: 1.3; opacity: 0; visibility: hidden; transform: translateX(-10px); transition: opacity .4s, transform .5s var(--ease), visibility 0s .4s;
    max-height: calc(100vh - var(--header-h) - 100px); overflow: auto; scrollbar-width: none;
}
.toc.is-on { opacity: 1; visibility: visible; transform: none; transition: opacity .4s, transform .5s var(--ease), visibility 0s; }
.oc .toc p { color: var(--muted); margin-bottom: 12px; font-size: .85rem; }
.oc .toc ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid #c9d6db; }
.oc .toc a { display: block; padding: 7px 0 7px 14px; margin-left: -1px; border-left: 2px solid transparent; text-decoration: none; color: var(--muted); transition: color .2s, border-color .2s; }
.oc .toc a:hover { color: var(--heading); }
.oc .toc a.is-on { color: var(--heading); border-left-color: var(--tq); font-weight: 400; }
@media (max-width: 1099px) { .toc { display: none; } }

.more { margin-top: 72px; }
.oc .more h2 { font-weight: 400; font-size: 1.5rem; color: var(--heading); margin-bottom: 8px; }
.more .guide-list { border-top-color: #c9d6db; }
.oc .more .guide-row { grid-template-columns: minmax(0, 1fr) 44px; gap: 4px 20px; padding: 18px 12px; }
.oc .more .guide-row .cat, .oc .more .guide-row h3 { grid-column: 1; }
.oc .more .guide-row .go { grid-column: 2; grid-row: 1 / span 2; }
.oc .more .back { display: inline-flex; align-items: center; gap: 10px; margin-top: 26px; color: var(--heading); font-weight: 400; text-decoration: none; border-bottom: 1px solid var(--tq); padding-bottom: 3px; }
.oc .more .back svg { width: 16px; height: 16px; transition: transform .4s var(--ease); }
.oc .more .back:hover svg { transform: translateX(-5px); }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .001s !important; animation-delay: 0s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; transition-delay: 0s !important; }
    html.js [data-reveal] { opacity: 1; transform: none; }
    .plan.is-vip::before { animation: none; }
    .hero-hint i { animation: none; }
    .feat-shot { top: 120px; }
}

/* telefonas: mažesnė, subalansuota hero antraštė */
@media (max-width: 600px) {
    .oc .hero h1 { font-size: clamp(1.9rem, 7.6vw, 2.6rem); line-height: 1.04; }
    .hero h1 .ln > span { text-wrap: balance; }
}

/* ==========================================================================
   v3: skaičiai, kaip veikia, aprėptis šiaurė→pietūs, DUK
   ========================================================================== */
.oc .eyebrow { font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 400; color: var(--tq-deep); margin-bottom: 14px; }
.cover .eyebrow { color: var(--tq-2); }

/* skaičių juosta po hero */
.stats { background: var(--ink); color: var(--on-dark); border-top: 1px solid rgba(34,211,238,.12); border-bottom: 1px solid rgba(34,211,238,.12); }
.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stat { padding: clamp(26px, 4vw, 44px) clamp(14px, 2vw, 28px); border-left: 1px solid rgba(255,255,255,.07); }
.stat:first-child { border-left: 0; }
.oc .stat-num { font-weight: 400; font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1; color: #fff; letter-spacing: -.02em; }
.oc .stat-num span { color: var(--tq-2); }
.oc .stat-lbl { margin-top: 10px; font-size: .95rem; color: var(--on-dark-muted); max-width: 24ch; }
@media (max-width: 860px) {
    .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .stat:nth-child(3) { border-left: 0; }
    .stat:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.07); }
}

/* kaip veikia */
.how { background: var(--foam); }
.how-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; counter-reset: s; position: relative; }
.how-steps::before { content: ""; position: absolute; left: 6%; right: 6%; top: 46px; height: 2px; background: linear-gradient(90deg, transparent, var(--tq) 15%, var(--tq) 85%, transparent); opacity: .35; }
.how-step { position: relative; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-md); padding: 26px 22px 24px; transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; overflow: hidden; }
.how-step::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 0%), rgba(6,182,212,.12), transparent 60%); opacity: 0; transition: opacity .3s; }
.how-step:hover { transform: translateY(-4px); box-shadow: 0 18px 40px -22px rgba(7,17,31,.35); border-color: rgba(6,182,212,.45); }
.how-step:hover::after { opacity: 1; }
.how-num { position: absolute; top: 18px; right: 20px; font-size: .85rem; color: var(--muted); letter-spacing: .08em; }
.how-ic { width: 44px; height: 44px; padding: 10px; border-radius: 12px; background: var(--ink); stroke: var(--tq-2); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; position: relative; z-index: 1; box-shadow: 0 0 0 6px var(--paper); }
.oc .how-step h3 { margin-top: 18px; font-weight: 400; font-size: 1.25rem; color: var(--heading); }
.oc .how-step p { margin-top: 8px; color: var(--text); font-size: 1rem; line-height: 1.55; }
@media (max-width: 960px) { .how-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } .how-steps::before { display: none; } }
@media (max-width: 560px) { .how-steps { grid-template-columns: 1fr; } }

/* aprėptis: gyvenvietės iš šiaurės į pietus */
.cover { background: var(--ink); color: var(--on-dark); overflow: hidden; }
.oc .cover .section-head h2 { color: #fff; }
.oc .cover .section-head p { color: var(--on-dark-muted); }
.rail-wrap { position: relative; }
.rail-ends { display: flex; justify-content: space-between; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--on-dark-muted); margin-bottom: 14px; }
.rail { list-style: none; margin: 0; padding: 26px 2px 18px; display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; position: relative; outline-offset: 6px; }
.rail::-webkit-scrollbar { display: none; }
.rail::before { content: ""; position: absolute; left: 0; top: 12px; height: 2px; width: calc(26 * 192px); background: linear-gradient(90deg, var(--tq-2), rgba(34,211,238,.25)); }
.zone { flex: 0 0 180px; scroll-snap-align: start; position: relative; }
.zone::before { content: ""; position: absolute; left: 16px; top: -19px; width: 10px; height: 10px; border-radius: 50%; background: var(--ink); border: 2px solid var(--tq-2); box-shadow: 0 0 12px rgba(34,211,238,.5); transition: transform .3s var(--ease), background .3s; }
.zone a { display: flex; flex-direction: column; gap: 10px; height: 100%; padding: 16px 16px 18px; border-radius: var(--r-sm); background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); color: var(--on-dark); text-decoration: none; transition: background .3s, border-color .3s, transform .3s var(--ease); }
.zone a:hover, .zone a:focus-visible { background: rgba(34,211,238,.1); border-color: rgba(34,211,238,.55); transform: translateY(-3px); }
.zone:hover::before, .zone:focus-within::before { transform: scale(1.35); background: var(--tq-2); }
.zone-n { font-size: .78rem; color: var(--tq-2); letter-spacing: .1em; }
.zone-name { font-size: 1.02rem; line-height: 1.3; }
html.js .rail-wrap[data-reveal] .zone { opacity: 0; transform: translateX(16px); transition: opacity .6s var(--ease), transform .6s var(--ease); transition-delay: calc(min(var(--i), 8) * 60ms + .15s); }
html.js .rail-wrap[data-reveal].is-in .zone { opacity: 1; transform: none; }
.rail-ctrl { display: flex; align-items: center; gap: 10px; margin-top: 18px; }
.rail-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,.18); background: transparent; color: #fff; cursor: pointer; display: grid; place-items: center; transition: background .25s, border-color .25s; }
.rail-btn:hover { background: rgba(34,211,238,.14); border-color: var(--tq-2); }
.rail-btn:disabled { opacity: .35; cursor: default; }
.rail-btn svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.oc .rail-link { margin-left: auto; color: var(--tq-2); text-decoration: none; font-size: .98rem; }
.oc .rail-link:hover { text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 560px) { .zone { flex-basis: 158px; } .rail-ctrl { flex-wrap: wrap; } .oc .rail-link { margin-left: 0; width: 100%; margin-top: 6px; } }

/* DUK */
.faq { background: var(--paper); }
.faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.faq .section-head { position: sticky; top: calc(var(--header-h) + 24px); margin-bottom: 0; }
.oc .faq .section-head a { color: var(--tq-deep); }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.qa { border: 1px solid var(--line); border-radius: var(--r-md); background: var(--foam); transition: border-color .3s, background .3s, box-shadow .3s; }
.qa[open] { background: var(--paper); border-color: rgba(6,182,212,.45); box-shadow: 0 14px 34px -24px rgba(7,17,31,.35); }
.qa summary { list-style: none; cursor: pointer; padding: 20px 56px 20px 22px; font-size: 1.1rem; font-weight: 400; color: var(--heading); position: relative; border-radius: var(--r-md); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: ""; position: absolute; right: 22px; top: 50%; width: 14px; height: 14px; margin-top: -7px; background:
    linear-gradient(var(--tq-deep), var(--tq-deep)) center / 14px 2px no-repeat,
    linear-gradient(var(--tq-deep), var(--tq-deep)) center / 2px 14px no-repeat; transition: transform .35s var(--ease); }
.qa[open] summary::after { transform: rotate(135deg); }
.qa-a { padding: 0 22px 20px; }
.oc .qa-a p { color: var(--text); line-height: 1.65; }
.oc .qa-a a { color: var(--tq-deep); }
@supports (interpolate-size: allow-keywords) {
    .faq { interpolate-size: allow-keywords; }
    .qa::details-content { block-size: 0; overflow: hidden; transition: block-size .4s var(--ease), content-visibility .4s allow-discrete; }
    .qa[open]::details-content { block-size: auto; }
}
@media (max-width: 860px) { .faq-grid { grid-template-columns: 1fr; } .faq .section-head { position: static; } }

@media (prefers-reduced-motion: reduce) {
    .how-step, .zone a, .zone::before, .qa summary::after { transition: none; }
    html.js .rail-wrap[data-reveal] .zone { opacity: 1; transform: none; transition: none; }
    .qa::details-content { transition: none; }
}

/* ==========================================================================
   v4: interaction polish for stats / how it works / coverage rail / FAQ / compare
   (colours, fonts and copy unchanged; everything degrades to the static v3 look)
   ========================================================================== */

/* ---- stats: line draws, number rises out of a mask, one light sweep ---- */
.stats { position: relative; overflow: hidden; }
.stats::after {
    content: ""; position: absolute; top: 0; bottom: 0; left: 0; width: 34%; pointer-events: none; opacity: 0;
    background: linear-gradient(100deg, transparent, rgba(34,211,238,.10) 45%, rgba(34,211,238,.18) 50%, rgba(34,211,238,.10) 55%, transparent);
    transform: translateX(-110%);
}
.stats:has(.stat.is-in)::after { animation: stats-sweep 1.9s var(--ease-io) .25s 1 both; }
@keyframes stats-sweep { 0% { transform: translateX(-110%); opacity: 1; } 100% { transform: translateX(400%); opacity: 1; } }
.stat { position: relative; transition: background-color .4s; }
.stat::before {
    content: ""; position: absolute; left: clamp(14px, 2vw, 28px); top: 0; width: 44px; height: 2px; background: var(--tq-2);
    box-shadow: 0 0 14px rgba(34,211,238,.7); transform: scaleX(0); transform-origin: left; transition: transform .9s var(--ease) calc(var(--d, 0s) + .25s), width .5s var(--ease);
}
.stat.is-in::before { transform: scaleX(1); }
.stat:hover { background: rgba(34,211,238,.035); }
.stat:hover::before { width: 88px; }
html.js .stat .stat-num { clip-path: inset(0 0 100% 0); transform: translateY(.5em); transition: clip-path .9s var(--ease) calc(var(--d, 0s) + .1s), transform .9s var(--ease) calc(var(--d, 0s) + .1s); }
html.js .stat.is-in .stat-num { clip-path: inset(-10% -10% -10% -10%); transform: none; }
html.js .stat .stat-lbl { opacity: 0; transition: opacity .8s ease calc(var(--d, 0s) + .45s); }
html.js .stat.is-in .stat-lbl { opacity: 1; }
.oc .stat-num span { transition: text-shadow .5s; }
.stat:hover .stat-num span { text-shadow: 0 0 22px rgba(34,211,238,.6); }

/* ---- compare: ticks and crosses draw themselves in sequence ---- */
html.js .compare-col .mark svg path { stroke-dasharray: 26; stroke-dashoffset: 26; transition: stroke-dashoffset .6s var(--ease); }
html.js .compare-col .mark { transform: scale(.6); opacity: 0; transition: transform .6s var(--ease), opacity .4s; }
html.js .compare-col.is-in .mark { transform: none; opacity: 1; }
html.js .compare-col.is-in .mark svg path { stroke-dashoffset: 0; }
html.js .compare-col li:nth-child(1) .mark, html.js .compare-col li:nth-child(1) .mark svg path { transition-delay: calc(var(--d, 0s) + .35s); }
html.js .compare-col li:nth-child(2) .mark, html.js .compare-col li:nth-child(2) .mark svg path { transition-delay: calc(var(--d, 0s) + .55s); }
html.js .compare-col li:nth-child(3) .mark, html.js .compare-col li:nth-child(3) .mark svg path { transition-delay: calc(var(--d, 0s) + .75s); }

/* ---- how it works: connector draws with scroll, steps light up in order ---- */
.how-steps { --p: 0; }
.how-steps::before { opacity: .16; }
.how-steps::after {
    content: ""; position: absolute; left: 6%; right: 6%; top: 46px; height: 2px; pointer-events: none;
    background: linear-gradient(90deg, var(--tq), var(--tq-2)); transform-origin: left; transform: scaleX(var(--p));
    box-shadow: 0 0 12px rgba(34,211,238,.65); border-radius: 2px;
}
.how-head {
    position: absolute; top: 41px; left: calc(6% + 88% * var(--p)); width: 12px; height: 12px; margin-left: -6px; border-radius: 50%; pointer-events: none; z-index: 2;
    background: #fff; box-shadow: 0 0 0 3px rgba(34,211,238,.35), 0 0 18px 4px rgba(34,211,238,.8); opacity: 0; transition: opacity .4s;
}
.how-steps.is-drawing .how-head { opacity: 1; }
html.js .how-step .how-ic { transition: box-shadow .6s var(--ease), transform .6s var(--ease), stroke .5s, opacity .5s; stroke: #5d7f8f; opacity: .7; }
html.js .how-step .how-num { transition: color .5s; }
html.js .how-step h3 { transition: color .5s; }
html.js .how-step.is-lit .how-ic { stroke: var(--tq-2); opacity: 1; box-shadow: 0 0 0 6px var(--paper), 0 0 0 7px rgba(6,182,212,.5), 0 10px 26px -6px rgba(6,182,212,.75); animation: how-pop .7s var(--ease) 1; }
html.js .how-step.is-lit .how-num { color: var(--tq-deep); }
html.js .how-step.is-lit { border-color: rgba(6,182,212,.4); }
html.js .how-step::before {
    content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: linear-gradient(90deg, var(--tq), var(--tq-2));
    transform: scaleX(0); transform-origin: left; transition: transform .9s var(--ease) .1s;
}
html.js .how-step.is-lit::before { transform: scaleX(1); }
@keyframes how-pop { 0% { transform: scale(.82); } 55% { transform: scale(1.1); } 100% { transform: scale(1); } }
html.js .how-step.is-in:hover { transform: translateY(-4px); }
html.js .how-step.is-in:hover .how-ic { transform: translateY(-2px) rotate(-4deg); }
@media (max-width: 960px) { .how-steps::after, .how-head { display: none; } }

/* ---- coverage rail: N→S progress glow, zones light as they enter ---- */
.rail { --zw: 192px; --rp: 0; }
@media (max-width: 560px) { .rail { --zw: 170px; } }
.rail::before { width: calc(26 * var(--zw) - 12px); background: rgba(34,211,238,.16); }
.rail::after {
    content: ""; position: absolute; left: 0; top: 12px; height: 2px; width: calc(26 * var(--zw) - 12px); pointer-events: none;
    background: linear-gradient(90deg, rgba(34,211,238,.35), var(--tq-2)); transform-origin: left; transform: scaleX(var(--rl, 0));
    box-shadow: 0 0 10px rgba(34,211,238,.6);
}
.rail-comet {
    position: absolute; top: 5px; left: 0; width: 90px; height: 16px; pointer-events: none; z-index: 1; margin-left: -80px;
    transform: translateX(calc(var(--rl, 0) * (26 * var(--zw) - 12px)));
    background: radial-gradient(closest-side at 88% 50%, #fff 0, rgba(34,211,238,.9) 14%, rgba(34,211,238,0) 100%); opacity: .95;
}
.rail.is-dragging { cursor: grabbing; scroll-snap-type: none; }
@media (hover: hover) and (pointer: fine) { .rail { cursor: grab; } .rail a { cursor: pointer; } }
.rail-wrap { --fl: 0px; --fr: 56px; }
.rail-wrap.at-mid { --fl: 56px; } .rail-wrap.at-end { --fl: 56px; --fr: 0px; }
.rail { -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 var(--fl), #000 calc(100% - var(--fr)), transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 var(--fl), #000 calc(100% - var(--fr)), transparent 100%); }
.zone::before { background: var(--ink); border-color: rgba(34,211,238,.45); box-shadow: none; transition: transform .4s var(--ease), background .4s, border-color .4s, box-shadow .4s; z-index: 2; }
.zone::after { content: ""; position: absolute; left: 21px; top: -14px; width: 0; height: 0; border-radius: 50%; pointer-events: none; }
.zone.is-seen::before { background: var(--tq-2); border-color: var(--tq-2); box-shadow: 0 0 14px rgba(34,211,238,.8); }
.zone.is-seen::after { animation: zone-ping 1.1s ease-out 1 both; }
@keyframes zone-ping { 0% { box-shadow: 0 0 0 0 rgba(34,211,238,.6); } 100% { box-shadow: 0 0 0 16px rgba(34,211,238,0); } }
.zone a { position: relative; overflow: hidden; }
.zone a::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--tq-2); transform: scaleY(0); transform-origin: top; transition: transform .5s var(--ease); }
.zone.is-seen a::before { transform: scaleY(1); }
.zone .zone-n { transition: letter-spacing .4s var(--ease); }
.zone a:hover .zone-n, .zone a:focus-visible .zone-n { letter-spacing: .22em; }
.zone a::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s; background: radial-gradient(140px circle at var(--mx, 50%) var(--my, 0%), rgba(34,211,238,.18), transparent 70%); }
.zone a:hover::after { opacity: 1; }
.rail-prog { flex: 1 1 60px; max-width: 220px; height: 2px; border-radius: 2px; background: rgba(255,255,255,.12); overflow: hidden; margin: 0 6px; }
.rail-prog i { display: block; height: 100%; background: linear-gradient(90deg, var(--tq), var(--tq-2)); transform-origin: left; transform: scaleX(max(.06, var(--rp, 0))); transition: transform .25s linear; }
.rail-btn { transition: background .25s, border-color .25s, transform .35s var(--ease), opacity .25s; }
.rail-btn:not(:disabled):hover { transform: scale(1.08); }
.rail-btn:not(:disabled):active { transform: scale(.94); }
.rail-btn svg { transition: transform .35s var(--ease); }
[data-rail-next]:not(:disabled):hover svg { transform: translateX(2px); }
[data-rail-prev]:not(:disabled):hover svg { transform: translateX(-2px); }
@media (max-width: 560px) { .rail-prog { max-width: none; } }

/* ---- FAQ: accent bar, plus-to-close in a ring, answer eases in ---- */
.qa { position: relative; overflow: hidden; }
.qa::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: linear-gradient(var(--tq), var(--tq-2)); transform: scaleY(0); transform-origin: top; transition: transform .5s var(--ease); }
.qa[open]::before { transform: scaleY(1); }
.qa summary { transition: padding-left .4s var(--ease), color .3s; }
.qa summary:hover, .qa[open] summary { padding-left: 28px; }
.qa summary::before { content: ""; position: absolute; right: 12px; top: 50%; width: 34px; height: 34px; margin-top: -17px; border-radius: 50%; border: 1px solid var(--line); transition: background-color .35s, border-color .35s, transform .45s var(--ease); }
.qa summary:hover::before { border-color: var(--tq); transform: scale(1.08); }
.qa[open] summary::before { background: var(--ink); border-color: var(--ink); }
.qa summary::after { transition: transform .45s var(--ease), filter .3s; }
.qa[open] summary::after { filter: brightness(0) invert(1); }
.qa[open] .qa-a { animation: qa-in .55s var(--ease) both; }
@keyframes qa-in { from { opacity: 0; transform: translateY(-8px); } }
html.js .faq-list[data-reveal] .qa { opacity: 0; transform: translateY(14px); transition: opacity .6s var(--ease), transform .7s var(--ease), border-color .3s, background .3s, box-shadow .3s; }
html.js .faq-list[data-reveal].is-in .qa { opacity: 1; transform: none; }
html.js .faq-list .qa:nth-child(2) { transition-delay: .07s; } html.js .faq-list .qa:nth-child(3) { transition-delay: .14s; }
html.js .faq-list .qa:nth-child(4) { transition-delay: .21s; } html.js .faq-list .qa:nth-child(n+5) { transition-delay: .28s; }
html.js .faq-list.is-settled .qa { transition-delay: 0s; }

/* ---- eyebrow: short rule grows in beside the label ---- */
.oc .eyebrow { display: flex; align-items: center; gap: 12px; }
.oc .eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; transform-origin: left; }
html.js [data-reveal] > .eyebrow::before { transform: scaleX(0); transition: transform .8s var(--ease) .2s; }
html.js [data-reveal].is-in > .eyebrow::before { transform: scaleX(1); }

@media (prefers-reduced-motion: reduce) {
    .stats::after, .how-head, .rail-comet { display: none; }
    html.js .stat .stat-num { clip-path: none; transform: none; }
    html.js .stat .stat-lbl, html.js .compare-col .mark, html.js .faq-list[data-reveal] .qa { opacity: 1; transform: none; }
    html.js .compare-col .mark svg path { stroke-dashoffset: 0; }
    html.js .how-step .how-ic { stroke: var(--tq-2); opacity: 1; }
    .how-steps { --p: 1 !important; }
    .rail { --rl: 1 !important; }
    .zone::after { display: none; }
}
.oc .rail:focus-visible { outline: none; }
.rail-wrap:has(.rail:focus-visible) { outline: 2px solid var(--tq-2); outline-offset: 10px; border-radius: 8px; }

/* ---- Live prices: mirksintis „live“ taškas ---- */
.live-dot { position: relative; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #22c55e; margin-right: 8px; vertical-align: middle; flex: none; box-shadow: 0 0 0 0 rgba(34,197,94,.7); animation: oc-live 1.8s ease-out infinite; }
@keyframes oc-live { 0% { box-shadow: 0 0 0 0 rgba(34,197,94,.7); } 70% { box-shadow: 0 0 0 9px rgba(34,197,94,0); } 100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); } }
@media (prefers-reduced-motion: reduce) { .live-dot { animation: none; } }
.oc .nav-links a.nav-live { display: inline-flex; align-items: center; color: #fff; padding: 6px 12px; border: 1px solid rgba(34,197,94,.45); border-radius: 999px; background: rgba(34,197,94,.08); }
.oc .nav-links a.nav-live::after { display: none; }
.oc .nav-links a.nav-live:hover { background: rgba(34,197,94,.16); border-color: rgba(34,197,94,.8); }
.oc .mobile-menu a.nav-live { display: flex; align-items: center; }
.oc .btn-live { display: inline-flex; align-items: center; gap: 0; padding: 14px 22px; border-radius: 14px; color: #fff; text-decoration: none; font-weight: 700; border: 1px solid rgba(255,255,255,.22); background: rgba(255,255,255,.06); backdrop-filter: blur(6px); transition: background .2s, border-color .2s; }
.oc .btn-live:hover { background: rgba(34,197,94,.14); border-color: rgba(34,197,94,.7); }
.oc .hero .cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.oc .rail-link { display: inline-flex; align-items: center; }


/* ---- Tailwind paviršiai straipsniuose naudoja tą pačią paletę ---- */
.oc .bg-white { background-color: var(--paper); }
.oc .bg-gray-50 { background-color: var(--foam); }
.oc .border-gray-100, .oc .border-gray-200 { border-color: var(--line); }

/* ---- Šviesus / tamsus režimas ---- */
.theme-toggle {
    width: 40px; height: 40px; flex: none; border-radius: 50%; border: 1px solid rgba(255,255,255,.22);
    background: rgba(255,255,255,.04); color: #fff; cursor: pointer; display: inline-grid; place-items: center; padding: 0;
    transition: background .2s, border-color .2s, transform .3s var(--ease);
}
.theme-toggle:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.4); }
.theme-toggle svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.theme-toggle .i-sun { display: none; }
[data-theme="dark"] .theme-toggle .i-sun { display: block; }
[data-theme="dark"] .theme-toggle .i-moon { display: none; }
@media (max-width: 900px) { .site-header .theme-toggle { margin-left: auto; } .site-header .theme-toggle + .btn, .site-header .theme-toggle ~ .menu-toggle { margin-left: 0; } }

[data-theme="dark"] {
    color-scheme: dark;
    --foam: #0b1626;
    --paper: #111d31;
    --line: #22324b;
    --text: #d3dfea;
    --text-2: #b4c3d1;
    --muted: #93a6ba;
    --heading: #f1f6f9;
    --tq-deep: #22d3ee;
    --input: #0d1829;
}
[data-theme="dark"] body, [data-theme="dark"] .oc { background: var(--foam); }
[data-theme="dark"] .oc main .text-navy:not(.bg-turquoise) { color: var(--heading); }
[data-theme="dark"] .oc .text-gray-800, [data-theme="dark"] .oc .text-gray-700, [data-theme="dark"] .oc .text-gray-600 { color: var(--text); }
[data-theme="dark"] .oc .text-gray-500, [data-theme="dark"] .oc .text-gray-400 { color: var(--muted); }
[data-theme="dark"] .oc .border-gray-300 { border-color: var(--line); }
[data-theme="dark"] .oc input, [data-theme="dark"] .oc select, [data-theme="dark"] .oc textarea { background: var(--input); color: var(--text); border-color: var(--line); }
[data-theme="dark"] .oc .article table.cost-table th { background: #050c17; }
[data-theme="dark"] .feat-shot .phone, [data-theme="dark"] .feat-shot .phone::before { border-color: #1b2a42; background: #1b2a42; }
[data-theme="dark"] .compare-col.is-old { border-color: var(--line); }
[data-theme="dark"] .oc .shadow-sm, [data-theme="dark"] .oc .shadow-md { box-shadow: 0 0 0 1px var(--line); }