/*
Theme Name: Love GPT
Theme URI: https://lovesgpt.net/
Author: Love GPT
Description: Love GPT — AI girlfriend chat landing theme.
Version: 1.0.0
Text Domain: lovegpt
*/

/* ---------- Tokens ---------- */
:root {
  --ink: #0b0611;
  --ink-2: #140a1d;
  --panel: rgba(255, 255, 255, .045);
  --panel-2: rgba(255, 255, 255, .075);
  --line: rgba(255, 255, 255, .12);
  --text: #f6eef4;
  --muted: #b9a8bd;
  --rose: #ff4d84;
  --coral: #ff7a59;
  --gold: #ffc46b;
  --aqua: #57e2d0;
  --grad: linear-gradient(115deg, #ff4d84 0%, #ff7a59 52%, #ffc46b 100%);
  --grad-soft: linear-gradient(115deg, rgba(255, 77, 132, .22), rgba(255, 196, 107, .16));
  --r: 22px;
  --shadow: 0 30px 80px -30px rgba(255, 77, 132, .45);
  --font: "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --display: "Fraunces", Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2 { font-family: var(--display); font-weight: 600; line-height: 1.08; letter-spacing: -.02em; margin: 0 0 18px; }
h1 { font-size: clamp(2.6rem, 6.2vw, 5rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 3.1rem); }
p { margin: 0 0 18px; }

.wrap { width: min(1200px, 92vw); margin: 0 auto; }
.section { position: relative; padding: clamp(72px, 9vw, 130px) 0; }
.section--tight { padding: clamp(56px, 6vw, 88px) 0; }
.center { text-align: center; }
.lead { color: var(--muted); font-size: 1.08rem; max-width: 62ch; }
.center .lead { margin-inline: auto; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Ambient background ---------- */
.aurora { position: fixed; inset: 0; z-index: -2; overflow: hidden; pointer-events: none; }
.aurora span {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5;
  animation: drift 22s ease-in-out infinite alternate;
}
.aurora span:nth-child(1) { width: 52vw; height: 52vw; left: -12vw; top: -14vw; background: #ff2d6f; }
.aurora span:nth-child(2) { width: 44vw; height: 44vw; right: -10vw; top: 18vh; background: #7a3bff; animation-delay: -6s; }
.aurora span:nth-child(3) { width: 40vw; height: 40vw; left: 24vw; bottom: -18vw; background: #ff9a3c; animation-delay: -12s; }
.grain {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .35;
  background-image: radial-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 3px 3px;
}
@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(4vw, 6vh, 0) scale(1.18); }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: .35s;
}
.site-header.is-stuck { background: rgba(11, 6, 17, .78); border-bottom-color: var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 0; }
.brand { display: flex; align-items: center; gap: 11px; font-family: var(--display); font-size: 1.35rem; font-weight: 600; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 13px; background: var(--grad);
  display: grid; place-items: center; font-size: 19px; box-shadow: var(--shadow);
}
.main-navigation ul { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; font-size: .95rem; }
.main-navigation a { color: var(--muted); transition: .25s; }
.main-navigation a:hover { color: #fff; }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); color: var(--text); border-radius: 12px; padding: 9px 12px; cursor: pointer; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 30px; border-radius: 999px; font-weight: 700; font-size: .98rem;
  border: 1px solid transparent; cursor: pointer; position: relative; overflow: hidden;
  transition: transform .28s cubic-bezier(.2, .8, .3, 1), box-shadow .28s;
}
.btn--primary { background: var(--grad); color: #290312; box-shadow: var(--shadow); }
.btn--primary::after {
  content: ""; position: absolute; inset: 0; transform: translateX(-120%);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .55), transparent);
}
.btn--primary:hover::after { animation: sheen 1s ease; }
@keyframes sheen { to { transform: translateX(120%); } }
.btn--ghost { border-color: var(--line); background: var(--panel); color: var(--text); }
.btn:hover { transform: translateY(-3px); }
.btn--lg { padding: 18px 40px; font-size: 1.05rem; }

/* ---------- Reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s cubic-bezier(.2, .8, .3, 1); }
[data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: .09s; }
[data-reveal][data-delay="2"] { transition-delay: .18s; }
[data-reveal][data-delay="3"] { transition-delay: .27s; }
[data-reveal][data-delay="4"] { transition-delay: .36s; }
[data-reveal][data-delay="5"] { transition-delay: .45s; }

/* ---------- Hero ---------- */
.hero { padding: clamp(60px, 8vw, 110px) 0 clamp(50px, 6vw, 90px); }
.hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(30px, 5vw, 70px); align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 9px; padding: 8px 16px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--panel); font-size: .82rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 22px;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: #3ee08a; box-shadow: 0 0 0 0 rgba(62, 224, 138, .7); animation: ping 1.8s infinite; }
@keyframes ping { 70% { box-shadow: 0 0 0 12px rgba(62, 224, 138, 0); } 100% { box-shadow: 0 0 0 0 rgba(62, 224, 138, 0); } }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero-note { margin-top: 18px; color: var(--muted); font-size: .9rem; }

.hero-media { position: relative; }
.hero-media img { border-radius: 30px; border: 1px solid var(--line); box-shadow: var(--shadow); }
.hero-media::before {
  content: ""; position: absolute; inset: -14px; border-radius: 40px; background: var(--grad); opacity: .28; filter: blur(38px); z-index: -1;
}
.float-card {
  position: absolute; background: rgba(20, 10, 29, .82); border: 1px solid var(--line);
  border-radius: 18px; padding: 13px 17px; backdrop-filter: blur(14px); font-size: .86rem;
  box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .8); animation: bob 5.5s ease-in-out infinite;
}
.float-card b { display: block; font-size: .95rem; }
.float-card--a { left: -26px; top: 16%; }
.float-card--b { right: -20px; bottom: 12%; animation-delay: -2.4s; }
@keyframes bob { 50% { transform: translateY(-14px); } }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; border-block: 1px solid var(--line); background: rgba(255, 255, 255, .02); padding: 16px 0; }
.marquee-track { display: flex; gap: 46px; width: max-content; animation: slide 26s linear infinite; }
.marquee-track span { color: var(--muted); font-size: .92rem; letter-spacing: .16em; text-transform: uppercase; white-space: nowrap; }
@keyframes slide { to { transform: translateX(-50%); } }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat { padding: 30px 24px; border-radius: var(--r); border: 1px solid var(--line); background: var(--panel); text-align: center; }
.stat-num { font-family: var(--display); font-size: clamp(2rem, 3.4vw, 2.9rem); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat p { margin: 6px 0 0; color: var(--muted); font-size: .9rem; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  border: 1px solid var(--line); background: var(--panel); border-radius: var(--r);
  padding: 30px; transition: .4s; position: relative; overflow: hidden;
}
.card::before { content: ""; position: absolute; inset: 0; background: var(--grad-soft); opacity: 0; transition: .4s; }
.card:hover { border-color: rgba(255, 122, 89, .5); transform: translateY(-6px); }
.card:hover::before { opacity: 1; }
.card > * { position: relative; }
.card h2 { font-size: 1.28rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: .96rem; margin: 0; }
.icon { width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; background: var(--grad); font-size: 22px; margin-bottom: 18px; box-shadow: var(--shadow); }

/* ---------- Girls ---------- */
.girl { border-radius: 26px; overflow: hidden; position: relative; border: 1px solid var(--line); transition: .45s cubic-bezier(.2, .8, .3, 1); }
.girl img { aspect-ratio: 4 / 5; object-fit: cover; transition: transform .8s cubic-bezier(.2, .8, .3, 1); }
.girl:hover img { transform: scale(1.07); }
.girl-body { position: absolute; inset: auto 0 0 0; padding: 22px; background: linear-gradient(to top, rgba(8, 4, 12, .95), rgba(8, 4, 12, .5) 55%, transparent); }
.girl-name { font-family: var(--display); font-size: 1.3rem; }
.girl-body p { margin: 4px 0 14px; color: #d9c8dd; font-size: .9rem; }
.tag { display: inline-block; padding: 5px 12px; border-radius: 999px; font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; border: 1px solid var(--line); background: rgba(0, 0, 0, .35); margin: 0 6px 8px 0; }
.girl .btn { width: 100%; padding: 12px 18px; }
.online { position: absolute; top: 16px; left: 16px; display: inline-flex; align-items: center; gap: 7px; font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; padding: 6px 12px; border-radius: 999px; background: rgba(8, 4, 12, .6); border: 1px solid var(--line); backdrop-filter: blur(8px); }

/* ---------- Steps ---------- */
.step { border-left: 2px solid rgba(255, 255, 255, .1); padding: 4px 0 4px 26px; position: relative; }
.step::before { content: ""; position: absolute; left: -7px; top: 10px; width: 12px; height: 12px; border-radius: 50%; background: var(--grad); }
.step-n { font-family: var(--display); font-size: .85rem; letter-spacing: .22em; color: var(--coral); text-transform: uppercase; }
.step h2 { font-size: 1.25rem; margin: 6px 0 8px; }
.step p { color: var(--muted); font-size: .96rem; margin: 0; }

/* ---------- Chat mock ---------- */
.chat-shell { border: 1px solid var(--line); border-radius: 28px; background: rgba(14, 7, 21, .82); padding: 22px; box-shadow: var(--shadow); backdrop-filter: blur(14px); }
.chat-top { display: flex; align-items: center; gap: 13px; padding-bottom: 16px; border-bottom: 1px solid var(--line); margin-bottom: 18px; }
.avatar { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(255, 122, 89, .6); }
.chat-top small { color: #58d68d; }
.bubble { max-width: 84%; padding: 13px 18px; border-radius: 20px; margin-bottom: 12px; font-size: .96rem; line-height: 1.6; }
.bubble--her { background: var(--panel-2); border: 1px solid var(--line); border-bottom-left-radius: 6px; }
.bubble--me { background: var(--grad); color: #2b0413; margin-left: auto; border-bottom-right-radius: 6px; font-weight: 600; }
.typing { color: var(--muted); font-size: .9rem; min-height: 1.6em; }

/* ---------- Prose blocks ---------- */
.prose { max-width: 74ch; }
.prose p { color: #ddcfe0; }
.prose p:first-of-type::first-letter { font-family: var(--display); font-size: 3.4rem; float: left; line-height: .84; padding: 8px 12px 0 0; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Reviews ---------- */
.review { border: 1px solid var(--line); background: var(--panel); border-radius: var(--r); padding: 28px; }
.stars { color: var(--gold); letter-spacing: 3px; margin-bottom: 12px; }
.review p { font-size: .98rem; color: #e2d5e4; }
.review-by { color: var(--muted); font-size: .86rem; margin: 0; }

/* ---------- FAQ ---------- */
.faq-item { border: 1px solid var(--line); border-radius: 18px; background: var(--panel); margin-bottom: 12px; overflow: hidden; }
.faq-q {
  width: 100%; text-align: left; background: none; border: 0; color: var(--text); cursor: pointer;
  font-family: var(--display); font-size: 1.1rem; padding: 20px 56px 20px 24px; position: relative;
}
.faq-q::after { content: "+"; position: absolute; right: 24px; top: 50%; transform: translateY(-50%); font-size: 1.5rem; color: var(--coral); transition: .3s; }
.faq-item.is-open .faq-q::after { transform: translateY(-50%) rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .45s ease; }
.faq-item.is-open .faq-a { max-height: 320px; }
.faq-a p { padding: 0 24px 22px; margin: 0; color: var(--muted); }

/* ---------- CTA band ---------- */
.cta-band {
  border-radius: 36px; padding: clamp(44px, 6vw, 80px); text-align: center; position: relative; overflow: hidden;
  border: 1px solid rgba(255, 122, 89, .35); background: linear-gradient(140deg, rgba(255, 77, 132, .2), rgba(255, 196, 107, .12));
}
.cta-band::after { content: ""; position: absolute; width: 60vw; height: 60vw; background: var(--grad); filter: blur(120px); opacity: .28; left: 50%; top: 120%; transform: translateX(-50%); }
.cta-band > * { position: relative; }

/* ---------- Legal ---------- */
.legal { padding-top: 60px; }
.legal-body { max-width: 82ch; }
.legal-body ol { padding: 0; margin: 26px 0 0; list-style: none; }
.legal-body li { margin-bottom: 22px; color: #ddcfe0; }
.legal-body li strong { color: #fff; display: block; font-family: var(--display); font-size: 1.08rem; margin-bottom: 4px; }
.updated { color: var(--muted); font-size: .9rem; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 60px 0 34px; background: rgba(0, 0, 0, .25); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 34px; }
.site-footer p { color: var(--muted); font-size: .93rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: var(--muted); transition: .25s; }
.site-footer a:hover { color: #fff; }
.footer-title { font-family: var(--display); font-size: 1.05rem; margin-bottom: 14px; }
.copy { border-top: 1px solid var(--line); margin-top: 34px; padding-top: 22px; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; color: var(--muted); font-size: .86rem; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .hero-grid, .grid-2, .grid-3, .footer-grid { grid-template-columns: 1fr; }
  .main-navigation { display: none; position: absolute; left: 4vw; right: 4vw; top: 74px; background: rgba(16, 8, 24, .97); border: 1px solid var(--line); border-radius: 20px; padding: 18px; }
  .main-navigation.is-open { display: block; }
  .main-navigation ul { flex-direction: column; gap: 14px; }
  .nav-toggle { display: block; }
  .float-card { display: none; }
  .header-cta { display: none; }
}
@media (max-width: 560px) {
  .grid-4 { grid-template-columns: 1fr; }
  body { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  [data-reveal] { opacity: 1; transform: none; }
}