/* ============================================
   咕咕嘎嘎 — Candy Dreamland Theme
   设计理念：糖果梦境 × 企鹅少女 × 梦幻乐园
   色调：粉彩渐变 · 玻璃态 · 圆润可爱
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600;700;800;900&display=swap');

/* ======== CSS Variables ======== */
:root {
  --pink: #FF6B9D;
  --pink-light: #FFB3C6;
  --pink-deep: #E64A7A;
  --teal: #4ECDC4;
  --teal-light: #A8E6CF;
  --yellow: #FFD93D;
  --yellow-light: #FFF3B0;
  --purple: #A78BFA;
  --purple-light: #DDD6FE;
  --blue: #7DD3FC;
  --blue-light: #E0F2FE;
  --white: #FFFFFF;
  --bg: #FFF5F9;
  --bg-alt: #F0F4FF;
  --text: #2D3436;
  --text-light: #636E72;
  --text-muted: #B2BEC3;
  --card-bg: rgba(255,255,255,0.85);
  --card-border: rgba(255,107,157,0.15);
  --shadow-sm: 0 2px 12px rgba(255,107,157,0.08);
  --shadow: 0 8px 32px rgba(255,107,157,0.12);
  --shadow-lg: 0 16px 48px rgba(255,107,157,0.18);
  --radius: 20px;
  --radius-sm: 14px;
  --radius-xs: 10px;
  --transition: 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ======== Reset ======== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:'Noto Sans SC',-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  background-image:
    radial-gradient(ellipse 80% 60% at 20% 0%, rgba(255,107,157,0.06) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(78,205,196,0.05) 0%, transparent 60%),
    radial-gradient(ellipse 70% 50% at 50% 100%, rgba(167,139,250,0.05) 0%, transparent 60%);
  background-attachment: fixed;
}
.container{max-width:1240px;margin:0 auto;padding:0 24px}
a{color:var(--pink);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--pink-deep)}
img{max-width:100%;height:auto;display:block}

/* ======== Floating Decorations ======== */
.floating-decorations{
  position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden;
}

/* Bubbles */
.float-bubble{
  position:absolute;
  border-radius:50%;
  background:radial-gradient(circle at 30% 30%, rgba(255,107,157,0.15), rgba(167,139,250,0.08));
  animation:floatBubble 12s ease-in infinite;
}
.float-bubble:nth-child(1){left:5%;width:40px;height:40px;animation-delay:0s;animation-duration:14s}
.float-bubble:nth-child(2){left:15%;width:30px;height:30px;animation-delay:2s;animation-duration:11s}
.float-bubble:nth-child(3){left:25%;width:55px;height:55px;animation-delay:4s;animation-duration:15s}
.float-bubble:nth-child(4){left:35%;width:22px;height:22px;animation-delay:1s;animation-duration:10s}
.float-bubble:nth-child(5){left:45%;width:45px;height:45px;animation-delay:3s;animation-duration:13s}
.float-bubble:nth-child(6){left:55%;width:35px;height:35px;animation-delay:5s;animation-duration:12s}
.float-bubble:nth-child(7){left:65%;width:50px;height:50px;animation-delay:2.5s;animation-duration:16s}
.float-bubble:nth-child(8){left:75%;width:28px;height:28px;animation-delay:6s;animation-duration:9s}
.float-bubble:nth-child(9){left:85%;width:42px;height:42px;animation-delay:3.5s;animation-duration:14s}
.float-bubble:nth-child(10){left:92%;width:32px;height:32px;animation-delay:1.5s;animation-duration:11s}

/* Stars */
.float-star{
  position:absolute;
  color:var(--yellow);
  font-size:1.2rem;
  animation:floatStar 8s ease-in infinite;
  opacity:0.6;
}
.float-star:nth-child(11){left:8%;animation-delay:0s;font-size:1rem}
.float-star:nth-child(12){left:28%;animation-delay:2s;font-size:1.4rem}
.float-star:nth-child(13){left:48%;animation-delay:4s;font-size:0.8rem}
.float-star:nth-child(14){left:68%;animation-delay:1s;font-size:1.3rem}
.float-star:nth-child(15){left:82%;animation-delay:3s;font-size:1.1rem}
.float-star:nth-child(16){left:38%;animation-delay:5s;font-size:0.9rem}

/* Hearts */
.float-heart{
  position:absolute;
  color:var(--pink-light);
  font-size:1rem;
  animation:floatHeart 10s ease-in infinite;
  opacity:0.5;
}
.float-heart:nth-child(17){left:12%;animation-delay:1s;font-size:0.8rem}
.float-heart:nth-child(18){left:52%;animation-delay:3s;font-size:1.1rem}
.float-heart:nth-child(19){left:72%;animation-delay:5s;font-size:0.9rem}
.float-heart:nth-child(20){left:88%;animation-delay:2s;font-size:1rem}

@keyframes floatBubble{
  0%{transform:translateY(105vh) scale(0);opacity:0}
  15%{opacity:0.8}
  85%{opacity:0.6}
  100%{transform:translateY(-10vh) scale(1.3);opacity:0}
}
@keyframes floatStar{
  0%,100%{transform:translateY(0) rotate(0deg) scale(1);opacity:0.6}
  30%{transform:translateY(-20px) rotate(15deg) scale(1.2);opacity:0.9}
  60%{transform:translateY(-10px) rotate(-10deg) scale(0.9);opacity:0.5}
}
@keyframes floatHeart{
  0%,100%{transform:translateY(0) scale(1);opacity:0.5}
  50%{transform:translateY(-25px) scale(1.3);opacity:0.9}
}

/* ======== Header ======== */
.header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(255,245,249,0.88);
  backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid rgba(255,107,157,0.1);
  transition:all var(--transition);
}
.header.scrolled{background:rgba(255,245,249,0.95);box-shadow:0 2px 20px rgba(255,107,157,0.08)}

.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  max-width:1240px;margin:0 auto;padding:0 24px;height:68px;
}

.brand{
  display:flex;align-items:center;gap:10px;
  font-size:1.35rem;font-weight:900;color:var(--text)!important;
  text-decoration:none!important;letter-spacing:2px;
}
.brand-avatar{
  width:42px;height:42px;border-radius:50%;overflow:hidden;
  border:2.5px solid var(--pink);
  box-shadow:0 0 16px rgba(255,107,157,0.3);
  transition:var(--transition);
}
.brand:hover .brand-avatar{
  box-shadow:0 0 24px rgba(255,107,157,0.55);
  transform:rotate(-8deg) scale(1.08);
}
.brand-avatar img{width:100%;height:100%;object-fit:cover;object-position:center top}
.brand-name{
  background:linear-gradient(135deg,var(--pink),var(--purple));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}

.nav{display:flex;gap:28px;align-items:center}
.nav-link{
  color:var(--text-light);font-size:0.93rem;font-weight:600;
  padding:6px 0;position:relative;transition:var(--transition);
}
.nav-link::after{
  content:'';position:absolute;bottom:0;left:50%;
  transform:translateX(-50%) scaleX(0);
  width:100%;height:2.5px;
  background:linear-gradient(90deg,var(--pink),var(--purple));
  border-radius:2px;transition:transform 0.3s ease;
}
.nav-link:hover,.nav-link.active{color:var(--pink)}
.nav-link:hover::after,.nav-link.active::after{transform:translateX(-50%) scaleX(1)}

.menu-btn{
  display:none;background:none;border:none;cursor:pointer;
  padding:8px;flex-direction:column;gap:5px;
}
.menu-btn span{
  display:block;width:24px;height:2.5px;
  background:var(--text);border-radius:2px;transition:var(--transition);
}

/* ======== Hero ======== */
.hero{
  position:relative;min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  text-align:center;padding:120px 20px 100px;overflow:hidden;
  background:linear-gradient(180deg,
    #FFF5F9 0%,
    #FDE8F0 30%,
    #EDF3FF 60%,
    #F0F4FF 100%);
}

.hero-bg{position:absolute;inset:0;pointer-events:none}
.hero-circle{
  position:absolute;border-radius:50%;opacity:0.15;
  animation:heroCircleFloat 8s ease-in-out infinite;
}
.hero-circle-1{
  width:500px;height:500px;top:-10%;left:-5%;
  background:radial-gradient(circle,var(--pink),transparent 70%);
  animation-delay:0s;
}
.hero-circle-2{
  width:400px;height:400px;bottom:-10%;right:-5%;
  background:radial-gradient(circle,var(--teal),transparent 70%);
  animation-delay:2s;
}
.hero-circle-3{
  width:300px;height:300px;top:50%;left:50%;
  transform:translate(-50%,-50%);
  background:radial-gradient(circle,var(--purple),transparent 70%);
  animation-delay:4s;
}

@keyframes heroCircleFloat{
  0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(30px,-20px) scale(1.05)}
  66%{transform:translate(-20px,15px) scale(0.95)}
}

.hero-content{position:relative;z-index:1}

/* Hero Avatar */
.hero-avatar-wrapper{
  position:relative;width:200px;height:200px;margin:0 auto 32px;
}
.hero-avatar-ring{
  position:absolute;inset:-8px;border-radius:50%;
  border:3px dashed var(--pink);
  animation:spin 20s linear infinite;
  opacity:0.5;
}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-avatar{
  width:100%;height:100%;border-radius:50%;overflow:hidden;
  border:4px solid var(--white);
  box-shadow:
    0 0 40px rgba(255,107,157,0.3),
    0 0 80px rgba(255,107,157,0.15),
    0 0 120px rgba(167,139,250,0.1);
  animation:avatarFloat 4s ease-in-out infinite;
  transition:var(--transition);
}
.hero-avatar:hover{
  transform:scale(1.06);
  box-shadow:
    0 0 50px rgba(255,107,157,0.45),
    0 0 100px rgba(255,107,157,0.25);
}
.hero-avatar img{width:100%;height:100%;object-fit:cover;object-position:center top}
@keyframes avatarFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-12px)}
}

.hero-sparkle{
  position:absolute;font-size:1.5rem;
  animation:sparklePop 2s ease-in-out infinite;
}
.hero-sparkle-tl{top:0;left:10px;animation-delay:0s}
.hero-sparkle-tr{top:5px;right:5px;animation-delay:0.5s}
.hero-sparkle-bl{bottom:10px;left:15px;animation-delay:1s}
.hero-sparkle-br{bottom:0;right:10px;animation-delay:1.5s}
@keyframes sparklePop{
  0%,100%{transform:scale(0.5) rotate(0deg);opacity:0.3}
  50%{transform:scale(1.2) rotate(20deg);opacity:1}
}

.hero-tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:8px 24px;border-radius:50px;
  background:rgba(255,107,157,0.08);
  border:1.5px solid rgba(255,107,157,0.2);
  color:var(--pink);font-size:0.85rem;font-weight:700;
  margin-bottom:24px;letter-spacing:2px;
  animation:pulse 3s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{box-shadow:0 0 0 0 rgba(255,107,157,0.2)}
  50%{box-shadow:0 0 0 12px rgba(255,107,157,0)}
}

/* Hero Title - character by character bounce */
.hero-title{
  font-size:clamp(3rem,9vw,5.5rem);
  font-weight:900;margin-bottom:18px;
  letter-spacing:12px;line-height:1.1;
  display:flex;justify-content:center;gap:8px;
}
.ht-char{
  display:inline-block;
  background:linear-gradient(135deg,var(--pink) 0%,var(--purple) 50%,var(--teal) 100%);
  background-size:200% 200%;
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
  animation:charBounce 1.5s ease-in-out infinite,charGradient 4s ease infinite;
  animation-delay:calc(var(--i) * 0.15s);
}
@keyframes charBounce{
  0%,100%{transform:translateY(0)}
  30%{transform:translateY(-18px)}
  50%{transform:translateY(0)}
  70%{transform:translateY(-8px)}
}
@keyframes charGradient{
  0%,100%{background-position:0% 50%}
  50%{background-position:100% 50%}
}

.hero-desc{
  font-size:1.1rem;color:var(--text-light);margin-bottom:40px;
  line-height:1.9;max-width:420px;margin-left:auto;margin-right:auto;
  font-weight:500;
}

.hero-actions{
  display:flex;gap:16px;justify-content:center;flex-wrap:wrap;
  margin-bottom:52px;
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 32px;border-radius:50px;
  font-size:1rem;font-weight:700;cursor:pointer;border:none;
  transition:var(--transition);position:relative;
  overflow:hidden;letter-spacing:1px;
}
.btn-fill{
  background:linear-gradient(135deg,var(--pink),var(--purple));
  color:var(--white)!important;
  box-shadow:0 4px 24px rgba(255,107,157,0.35);
}
.btn-fill:hover{
  transform:translateY(-3px);
  box-shadow:0 8px 36px rgba(255,107,157,0.5);
}
.btn-outline{
  background:var(--white);
  border:2px solid var(--pink);
  color:var(--pink)!important;
}
.btn-outline:hover{
  background:rgba(255,107,157,0.06);
  transform:translateY(-3px);
}

/* Hero Stats */
.hero-stats{
  display:flex;gap:40px;justify-content:center;align-items:center;
  flex-wrap:wrap;
}
.hs-item{display:flex;flex-direction:column;align-items:center;gap:2px}
.hs-num{
  font-size:2.2rem;font-weight:900;
  background:linear-gradient(135deg,var(--pink),var(--purple));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.hs-unit{font-size:1rem;font-weight:700;color:var(--pink)}
.hs-label{font-size:0.82rem;color:var(--text-light);font-weight:500}
.hs-divider{width:1px;height:36px;background:rgba(255,107,157,0.2)}

.hero-scroll-hint{
  position:absolute;bottom:30px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;
  color:var(--text-muted);font-size:0.8rem;animation:floatHint 2s ease-in-out infinite;
}
.scroll-arrow{font-size:1.2rem;animation:bounceDown 1.5s ease-in-out infinite}
@keyframes floatHint{
  0%,100%{opacity:0.5;transform:translateX(-50%) translateY(0)}
  50%{opacity:1;transform:translateX(-50%) translateY(-5px)}
}
@keyframes bounceDown{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(8px)}
}

/* ======== Section Common ======== */
.section{padding:100px 20px;position:relative}
.section:nth-child(even){background:var(--bg-alt)}
.section-header{text-align:center;margin-bottom:56px}
.section-emoji{font-size:2.5rem;display:block;margin-bottom:12px;animation:avatarFloat 3s ease-in-out infinite}
.section-title{
  font-size:clamp(1.8rem,4vw,2.4rem);font-weight:900;
  margin-bottom:12px;letter-spacing:2px;
  background:linear-gradient(135deg,var(--pink),var(--purple));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.section-desc{font-size:1.05rem;color:var(--text-light)}
.section-cta{text-align:center;margin-top:48px}
.section-cta p{color:var(--text-light);margin-bottom:18px}

/* ======== About Cards ======== */
.about-cards{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:24px;
}
.a-card{
  background:var(--card-bg);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1.5px solid var(--card-border);
  border-radius:var(--radius);padding:40px 28px;
  text-align:center;transition:all var(--transition);
  position:relative;overflow:hidden;
}
.a-card::before{
  content:'';position:absolute;top:0;left:0;right:0;
  height:4px;background:var(--card-color);
  border-radius:4px 4px 0 0;
  opacity:0;transition:var(--transition);
}
.a-card:hover{
  transform:translateY(-10px);
  border-color:var(--card-color);
  box-shadow:0 16px 48px rgba(255,107,157,0.15);
}
.a-card:hover::before{opacity:1}
.a-card:hover .a-card-icon-wrap{
  background:var(--card-color);
  transform:scale(1.1);
}
.a-card:hover .a-card-icon{color:var(--white)}
.a-card-icon-wrap{
  width:72px;height:72px;border-radius:50%;
  background:rgba(255,107,157,0.06);
  margin:0 auto 18px;display:flex;align-items:center;
  justify-content:center;transition:all var(--transition);
}
.a-card-icon{font-size:2.2rem;transition:var(--transition)}
.a-card h3{font-size:1.15rem;font-weight:800;margin-bottom:10px;color:var(--text)}
.a-card p{font-size:0.9rem;color:var(--text-light);line-height:1.8}

/* ======== Gallery ======== */
.gallery-tabs{
  display:flex;gap:10px;justify-content:center;flex-wrap:wrap;
  margin-bottom:40px;
}
.g-tab{
  padding:10px 24px;border-radius:50px;
  background:var(--white);color:var(--text-light);
  border:1.5px solid var(--card-border);
  cursor:pointer;font-size:0.9rem;font-weight:600;
  transition:all var(--transition);
}
.g-tab.active,.g-tab:hover{
  background:linear-gradient(135deg,var(--pink),var(--purple));
  color:var(--white);border-color:transparent;
  box-shadow:var(--shadow-sm);transform:translateY(-2px);
}

.gallery-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(230px,1fr));
  gap:20px;
}
.gallery-item{
  background:var(--card-bg);
  border-radius:var(--radius);overflow:hidden;
  cursor:pointer;transition:all var(--transition);
  border:1.5px solid var(--card-border);
  position:relative;
}
.gallery-item:hover{
  transform:translateY(-8px) scale(1.02);
  border-color:var(--pink);
  box-shadow:0 12px 40px rgba(255,107,157,0.2);
  z-index:2;
}
.gallery-img{
  width:100%;aspect-ratio:1;
  background:linear-gradient(135deg,#FDE8F0,#EDF3FF);
  position:relative;overflow:hidden;
}
.gallery-img img{
  width:100%;height:100%;object-fit:cover;
  object-position:center top;
  transition:transform 0.5s ease;
}
.gallery-item:hover .gallery-img img{transform:scale(1.1)}
.gallery-img::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 60%,rgba(255,107,157,0.08));
  pointer-events:none;
}
.gallery-label{
  padding:14px 16px;font-size:0.88rem;
  color:var(--text-light);text-align:center;
  font-weight:600;transition:var(--transition);
}
.gallery-item:hover .gallery-label{color:var(--pink)}

.gallery-empty{
  text-align:center;padding:64px;color:var(--text-light);
  grid-column:1/-1;font-size:1.1rem;
}
.gallery-empty span{font-size:3rem;display:block;margin-bottom:12px}

/* ======== Lightbox ======== */
.lightbox{
  display:none;position:fixed;inset:0;z-index:9999;
  background:rgba(0,0,0,0.92);backdrop-filter:blur(10px);
  align-items:center;justify-content:center;cursor:pointer;
  animation:fadeIn 0.3s ease;
}
.lightbox.show{display:flex}
.lb-content{
  max-width:90vw;max-height:90vh;padding:24px;
  background:var(--white);border-radius:var(--radius);
  display:flex;flex-direction:column;align-items:center;
  gap:14px;animation:popIn 0.4s ease;
}
.lb-img{max-width:70vw;max-height:70vh;object-fit:contain;border-radius:var(--radius-sm)}
.lb-close{
  position:absolute;top:24px;right:36px;
  font-size:2rem;color:var(--white);
  background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.15);
  cursor:pointer;width:48px;height:48px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  transition:var(--transition);
}
.lb-close:hover{background:rgba(255,107,157,0.3);transform:rotate(90deg)}
.lb-label{color:var(--text-light);font-size:1rem;font-weight:600}

@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes popIn{
  0%{transform:scale(0.5);opacity:0}
  100%{transform:scale(1);opacity:1}
}

/* ======== Video ======== */
.video-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(340px,1fr));
  gap:24px;
}
.v-card{
  background:var(--card-bg);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-radius:var(--radius);overflow:hidden;
  border:1.5px solid var(--card-border);
  transition:all var(--transition);
}
.v-card a{color:inherit;text-decoration:none;display:block}
.v-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-lg);
  border-color:var(--pink);
}
.v-thumb{
  position:relative;aspect-ratio:16/9;overflow:hidden;
  background:linear-gradient(135deg,#FDE8F0,#EDF3FF);
}
.v-thumb img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 0.5s ease;
}
.v-card:hover .v-thumb img{transform:scale(1.06)}
.v-play{
  position:absolute;inset:0;display:flex;align-items:center;
  justify-content:center;font-size:3.5rem;
  background:rgba(0,0,0,0.4);opacity:0;
  transition:all var(--transition);color:var(--white);
}
.v-card:hover .v-play{opacity:1}
.v-info{padding:18px 20px}
.v-info h4{font-size:0.95rem;margin-bottom:8px;font-weight:700;line-height:1.4}
.v-stat{font-size:0.82rem;color:var(--pink);font-weight:600}

/* ======== Download ======== */
.download-cards{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:24px;
}
.d-card{
  background:var(--card-bg);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1.5px solid var(--card-border);
  border-radius:var(--radius);padding:44px 30px;
  text-align:center;transition:all var(--transition);
  position:relative;overflow:hidden;
}
.d-card:hover{
  transform:translateY(-8px);box-shadow:var(--shadow-lg);
  border-color:var(--card-color);
}
.d-card-featured{
  border-color:var(--yellow);
  background:linear-gradient(180deg,rgba(255,217,61,0.06),var(--card-bg));
  box-shadow:0 0 40px rgba(255,217,61,0.1);
}
.d-card-badge{
  position:absolute;top:14px;right:14px;
  padding:4px 14px;border-radius:50px;
  background:linear-gradient(135deg,var(--pink),var(--purple));
  color:var(--white);font-size:0.75rem;font-weight:700;
  letter-spacing:1px;
}
.d-card-icon{font-size:3rem;display:block;margin-bottom:16px}
.d-card h3{font-size:1.2rem;font-weight:800;margin-bottom:8px;color:var(--text)}
.d-card p{font-size:0.9rem;color:var(--text-light);margin-bottom:10px}
.d-card-info{display:block;font-size:0.8rem;color:var(--teal);margin-bottom:24px;font-weight:600}
.d-card .btn{width:100%;justify-content:center}

/* ======== Social ======== */
.social-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:20px;
}
.s-card{
  background:var(--card-bg);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1.5px solid var(--card-border);
  border-radius:var(--radius);padding:32px 20px;
  text-align:center;transition:all var(--transition);
  display:flex;flex-direction:column;align-items:center;
  gap:8px;text-decoration:none!important;
}
.s-card:hover{
  transform:translateY(-6px);border-color:var(--card-color);
  box-shadow:0 8px 32px rgba(255,107,157,0.12);
}
.s-card-icon{font-size:2.5rem;transition:var(--transition)}
.s-card:hover .s-card-icon{transform:scale(1.2)}
.s-card-name{font-size:1.1rem;font-weight:700;color:var(--text)}
.s-card-handle{font-size:0.85rem;color:var(--text-light)}

/* ======== Footer ======== */
.footer{
  background:var(--white);
  border-top:1px solid var(--card-border);
  padding:56px 20px 32px;
}
.footer-main{
  display:flex;justify-content:space-between;
  flex-wrap:wrap;gap:40px;margin-bottom:40px;
}
.footer-brand{max-width:260px}
.footer-brand p{color:var(--text-light);font-size:0.9rem}
.footer-nav{display:flex;gap:56px;flex-wrap:wrap}
.fn-col h4{font-size:0.95rem;font-weight:700;margin-bottom:16px;color:var(--pink)}
.fn-col a{display:block;color:var(--text-light);font-size:0.88rem;margin-bottom:10px;transition:var(--transition)}
.fn-col a:hover{color:var(--pink);transform:translateX(4px)}
.footer-bottom{
  text-align:center;padding-top:28px;
  border-top:1px solid var(--card-border);
}
.footer-bottom p{font-size:0.82rem;color:var(--text-muted)}

/* ======== Back to Top ======== */
.back-top{
  position:fixed;bottom:32px;right:32px;
  width:48px;height:48px;border-radius:50%;
  background:var(--white);
  border:1.5px solid var(--card-border);
  color:var(--pink);font-size:1.3rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(20px);
  transition:all var(--transition);z-index:999;
  box-shadow:var(--shadow-sm);
}
.back-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-top:hover{
  background:linear-gradient(135deg,var(--pink),var(--purple));
  color:var(--white);border-color:transparent;
  box-shadow:var(--shadow);transform:translateY(-4px);
}

/* ======== Responsive ======== */
@media(max-width:768px){
  .hero{min-height:auto;padding:100px 20px 70px}
  .hero-avatar-wrapper{width:150px;height:150px}
  .hero-title{letter-spacing:6px;gap:4px}
  .hero-stats{gap:24px}
  .hero-actions{flex-direction:column;align-items:center}
  .btn{width:100%;max-width:260px;justify-content:center}

  .menu-btn{display:flex}
  .nav{
    display:none;position:absolute;top:68px;left:0;right:0;
    background:rgba(255,245,249,0.98);backdrop-filter:blur(20px);
    flex-direction:column;padding:20px;gap:16px;
    border-bottom:1px solid var(--card-border);
  }
  .nav.open{display:flex}
  .section{padding:60px 16px}
  .section-header{margin-bottom:36px}
  .section-title{font-size:1.6rem}
  .gallery-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
  .video-grid{grid-template-columns:1fr}
  .footer-main{flex-direction:column;gap:32px}
  .footer-nav{gap:32px}
  .back-top{bottom:20px;right:20px;width:42px;height:42px}
}

@media(max-width:480px){
  .gallery-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .gallery-tabs{gap:8px}
  .g-tab{padding:8px 16px;font-size:0.8rem}
}