/* 母狗园传媒 mgy.mom — PC + Mobile */
:root {
  --bg: #0c0a0d;
  --bg-soft: #161218;
  --bg-card: #1c161c;
  --line: rgba(255, 120, 160, 0.18);
  --text: #f5eef1;
  --muted: #b9a4ad;
  --pink: #ff2d7a;
  --coral: #ff7a4d;
  --grad: linear-gradient(120deg, #ff2d7a 0%, #ff7a4d 100%);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --radius: 14px;
  --max: 1120px;
  --font: "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(900px 420px at 12% -10%, rgba(255, 45, 122, 0.22), transparent 60%),
    radial-gradient(700px 380px at 90% 8%, rgba(255, 122, 77, 0.16), transparent 55%),
    var(--bg);
  line-height: 1.75;
  font-size: 16px;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: #ff8fb3;
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: #ffd0df;
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(12, 10, 13, 0.86);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  align-items: center;
}

.nav a {
  color: var(--muted);
  font-size: 0.95rem;
}

.nav a:hover,
.nav a.active {
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem 1.35rem;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  font-weight: 700;
  color: #fff;
  background: var(--grad);
  box-shadow: 0 10px 28px rgba(255, 45, 122, 0.28);
  text-decoration: none;
}

.btn:hover {
  color: #fff;
  filter: brightness(1.06);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  box-shadow: none;
  color: var(--text);
}

.btn-ghost:hover {
  border-color: rgba(255, 45, 122, 0.5);
  color: #fff;
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  padding: 0.45rem 0.7rem;
  cursor: pointer;
}

/* Hero */
.hero {
  padding: 3.2rem 0 2.2rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  color: #ff9ab8;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  margin-bottom: 0.6rem;
}

.hero h1 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.8rem, 3.4vw, 2.7rem);
  line-height: 1.25;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  color: var(--muted);
  font-size: 1.05rem;
  margin: 0 0 1.4rem;
  max-width: 38rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.meta-row span {
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
}

.hero-visual {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: var(--bg-card);
}

.hero-visual img {
  width: 100%;
}

/* Sections */
section {
  padding: 2.6rem 0;
}

.section-head {
  margin-bottom: 1.4rem;
}

.section-head h2 {
  margin: 0 0 0.55rem;
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
}

.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 48rem;
}

.panel {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 40%), var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem;
}

.prose p {
  margin: 0 0 1rem;
  color: #e8dbe1;
}

.prose p:last-child {
  margin-bottom: 0;
}

.prose h3 {
  margin: 1.5rem 0 0.7rem;
  font-size: 1.2rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.card img {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  object-position: top;
  background: #111;
}

.card-body {
  padding: 0.9rem 1rem 1.05rem;
}

.card-body h3 {
  margin: 0 0 0.4rem;
  font-size: 1.02rem;
}

.card-body p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.feature-row {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1.2rem;
  align-items: center;
  margin-bottom: 1.2rem;
}

.feature-row.reverse {
  grid-template-columns: 1.05fr 0.95fr;
}

.feature-row.reverse .feature-copy {
  order: -1;
}

.shot {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.shot img {
  width: 100%;
  aspect-ratio: 9 / 19;
  object-fit: cover;
  object-position: top;
}

.list-check {
  margin: 0.8rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

.list-check li {
  margin-bottom: 0.45rem;
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 0.9rem;
}

.step {
  position: relative;
  padding: 1rem 1rem 1rem 3.2rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-card);
}

.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0.9rem;
  top: 1rem;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--grad);
  font-weight: 700;
  font-size: 0.85rem;
}

.faq details {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-card);
  padding: 0.85rem 1rem;
  margin-bottom: 0.7rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
}

.faq p {
  margin: 0.7rem 0 0;
  color: var(--muted);
}

.cta-band {
  margin: 1rem 0 2rem;
  padding: 1.6rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background:
    linear-gradient(120deg, rgba(255, 45, 122, 0.18), rgba(255, 122, 77, 0.12)),
    var(--bg-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

.cta-band h2 {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
}

.cta-band p {
  margin: 0;
  color: var(--muted);
}

/* Page hero (inner pages) */
.page-hero {
  padding: 2.4rem 0 1.2rem;
}

.page-hero h1 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.breadcrumb {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
}

.breadcrumb a {
  color: #ff9ab8;
}

.content-page .panel {
  padding: 1.5rem 1.4rem;
}

.content-page h2 {
  margin: 1.6rem 0 0.7rem;
  font-size: 1.25rem;
}

.content-page h2:first-child {
  margin-top: 0;
}

.related {
  margin-top: 1.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.related a {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: var(--bg-card);
}

.related a:hover {
  color: #fff;
  border-color: rgba(255, 45, 122, 0.45);
}

/* Error pages */
.error-page {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 3rem 1rem;
}

.error-page h1 {
  font-size: clamp(2.4rem, 8vw, 4.5rem);
  margin: 0 0 0.4rem;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.error-page p {
  color: var(--muted);
  max-width: 28rem;
  margin: 0 auto 1.2rem;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 1rem;
  padding: 2rem 0 2.4rem;
  background: #09070a;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 1.4rem;
}

.site-footer h3 {
  margin: 0 0 0.7rem;
  font-size: 1rem;
}

.site-footer p,
.site-footer li {
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li {
  margin-bottom: 0.4rem;
}

.copyright {
  margin-top: 1.4rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: #8d7a83;
  font-size: 0.85rem;
}

/* Mobile */
@media (max-width: 900px) {
  .menu-toggle {
    display: inline-flex;
  }

  .nav {
    display: none;
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: 68px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.6rem;
    background: rgba(18, 14, 18, 0.98);
    border: 1px solid var(--line);
    border-radius: 12px;
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    padding: 0.7rem 0.8rem;
    border-radius: 8px;
  }

  .nav a:hover {
    background: rgba(255, 45, 122, 0.1);
  }

  .hero-grid,
  .feature-row,
  .feature-row.reverse,
  .grid-2,
  .grid-3,
  .grid-4,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .feature-row.reverse .feature-copy {
    order: 0;
  }

  .hero {
    padding-top: 1.8rem;
  }

  .card img,
  .shot img {
    aspect-ratio: 9 / 16;
  }

  .cta-band {
    text-align: left;
  }
}

@media (max-width: 640px) {
  .grid-2.shots-mobile {
    grid-template-columns: 1fr 1fr;
  }

  body {
    font-size: 15px;
  }
}