/* ============================================
   sofya_cake22 — нежный кондитерский лендинг
   Палитра: пудрово-розовый, крем, тёплый какао
   ============================================ */

:root {
  --pink-50:  #fff7f9;
  --pink-100: #fdeef3;
  --pink-200: #f9dbe6;
  --pink-300: #f2bed1;
  --pink-400: #e79ab6;
  --pink-500: #d97ea0;
  --pink-600: #c25f84;

  --cream:    #fffaf6;
  --cream-200:#f7ece4;

  --ink:      #3d2b32;
  --ink-soft: #6f5b62;
  --ink-mute: #9c8b91;

  --gold:     #d9b48f;

  --radius:   28px;
  --radius-sm:16px;
  --shadow-soft: 0 18px 50px -22px rgba(194, 95, 132, .35);
  --shadow-card: 0 22px 60px -28px rgba(61, 43, 50, .28);

  --font-title: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-body:  'Jost', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-title);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 .5em;
  letter-spacing: -.01em;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: clamp(64px, 9vw, 130px) 0; position: relative; }
.section--pink { background: linear-gradient(180deg, var(--pink-50), var(--pink-100)); }
.section--cream { background: var(--cream-200); }

/* ---------- Заголовки секций ---------- */
.sec-head { text-align: center; max-width: 660px; margin: 0 auto clamp(38px, 5vw, 64px); }
.sec-kicker {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--pink-500);
  margin-bottom: 18px;
  font-weight: 500;
}
.sec-title { font-size: clamp(32px, 5.2vw, 54px); margin-bottom: 14px; }
.sec-title em { font-style: italic; color: var(--pink-500); }
.sec-sub { color: var(--ink-soft); font-size: 17px; margin: 0; }

.heart-divider {
  display: flex; align-items: center; justify-content: center;
  gap: 14px; margin: 0 auto 22px; max-width: 220px;
  color: var(--pink-300);
}
.heart-divider::before, .heart-divider::after {
  content: ''; height: 1px; flex: 1;
  background: linear-gradient(90deg, transparent, var(--pink-300));
}
.heart-divider::after { background: linear-gradient(90deg, var(--pink-300), transparent); }

/* ---------- Кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 10px;
  padding: 16px 38px;
  border: 0; border-radius: 100px;
  font-family: var(--font-body);
  font-size: 15px; font-weight: 500;
  letter-spacing: .06em; text-transform: uppercase;
  cursor: pointer;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .35s, background .3s, color .3s;
  white-space: nowrap;
}
.btn--primary {
  background: linear-gradient(135deg, var(--pink-400), var(--pink-600));
  color: #fff;
  box-shadow: var(--shadow-soft);
}
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 24px 60px -20px rgba(194,95,132,.55); }
.btn--ghost {
  background: rgba(255,255,255,.7);
  color: var(--pink-600);
  border: 1px solid var(--pink-200);
  backdrop-filter: blur(6px);
}
.btn--ghost:hover { background: #fff; transform: translateY(-3px); }
.btn--wide { width: 100%; }

/* ---------- Шапка ---------- */
.header {
  position: fixed; inset: 0 0 auto; z-index: 100;
  padding: 18px 0;
  transition: background .4s, box-shadow .4s, padding .4s;
}
.header.is-stuck {
  background: rgba(255,250,246,.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 40px -28px rgba(61,43,50,.4);
  padding: 10px 0;
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo { display: flex; align-items: baseline; gap: 8px; font-family: var(--font-title); font-size: 25px; }
.logo b { font-weight: 600; letter-spacing: .01em; }
.logo span { font-size: 11px; letter-spacing: .3em; text-transform: uppercase; color: var(--pink-500); font-family: var(--font-body); }

.nav { display: flex; align-items: center; gap: 30px; }
.nav a { font-size: 15px; color: var(--ink-soft); position: relative; transition: color .3s; }
.nav a::after {
  content: ''; position: absolute; left: 0; bottom: -5px;
  width: 0; height: 1.5px; background: var(--pink-400); transition: width .35s;
}
.nav a:hover { color: var(--pink-600); }
.nav a:hover::after { width: 100%; }

.burger {
  display: none; width: 46px; height: 46px;
  border: 1px solid var(--pink-200); border-radius: 50%;
  background: rgba(255,255,255,.75); cursor: pointer;
  align-items: center; justify-content: center; flex-direction: column; gap: 5px;
}
.burger span { display: block; width: 18px; height: 1.5px; background: var(--pink-600); transition: .3s; }
.burger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  padding: 120px 0 70px;
  background:
    radial-gradient(1100px 620px at 78% 12%, var(--pink-100), transparent 62%),
    radial-gradient(760px 520px at 8% 88%, #fdf1e7, transparent 60%),
    var(--cream);
  overflow: hidden;
}
.hero__grid {
  display: grid; grid-template-columns: 1.05fr .95fr;
  gap: clamp(30px, 5vw, 70px); align-items: center; width: 100%;
}
.hero__badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 9px 20px; border-radius: 100px;
  background: rgba(255,255,255,.8);
  border: 1px solid var(--pink-200);
  font-size: 12.5px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--pink-600); margin-bottom: 26px;
}
.hero h1 {
  font-size: clamp(44px, 7.4vw, 92px);
  line-height: 1.02; margin-bottom: 24px;
}
.hero h1 em { display: block; font-style: italic; color: var(--pink-500); }
.hero__text {
  font-size: clamp(17px, 1.6vw, 20px);
  color: var(--ink-soft); max-width: 470px; margin: 0 0 36px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 46px; }
.hero__stats { display: flex; gap: clamp(24px, 4vw, 52px); flex-wrap: wrap; }
.hero__stat b {
  display: block; font-family: var(--font-title);
  font-size: 34px; color: var(--pink-600); line-height: 1;
}
.hero__stat span { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); }

/* Фото-композиция hero */
.hero__visual { position: relative; }
.hero__photo {
  position: relative; border-radius: 220px 220px 26px 26px;
  overflow: hidden; aspect-ratio: 3 / 4;
  box-shadow: var(--shadow-card);
  background: var(--pink-100);
}
.hero__photo img { width: 100%; height: 100%; object-fit: cover; }
.hero__note {
  position: absolute; left: -18px; bottom: 42px;
  background: rgba(255,255,255,.95);
  padding: 16px 22px; border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  font-family: var(--font-title); font-size: 19px; font-style: italic;
  color: var(--pink-600);
  animation: float 5.5s ease-in-out infinite;
}
.hero__ring {
  position: absolute; inset: auto -40px -40px auto;
  width: 150px; height: 150px; border-radius: 50%;
  border: 1px dashed var(--pink-300); opacity: .8;
  animation: spin 26s linear infinite;
}
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-11px); } }
@keyframes spin { to { transform: rotate(360deg); } }

/* Бегущая строка */
.marquee {
  background: var(--pink-500); color: #fff;
  padding: 15px 0; overflow: hidden; white-space: nowrap;
}
.marquee__track { display: inline-flex; gap: 46px; animation: marquee 26s linear infinite; }
.marquee span {
  font-family: var(--font-title); font-size: 21px; font-style: italic;
  display: inline-flex; align-items: center; gap: 46px;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Обо мне ---------- */
.about__grid {
  display: grid; grid-template-columns: .85fr 1.15fr;
  gap: clamp(32px, 5vw, 76px); align-items: center;
}
.about__photo {
  border-radius: 26px 26px 200px 200px;
  overflow: hidden; aspect-ratio: 4 / 5;
  box-shadow: var(--shadow-card); background: var(--pink-100);
}
.about__photo img { width: 100%; height: 100%; object-fit: cover; }
.about__text { font-size: 17.5px; color: var(--ink-soft); }
.about__text p { margin: 0 0 18px; }
.about__signature {
  font-family: var(--font-title); font-style: italic;
  font-size: 30px; color: var(--pink-500); margin-top: 26px;
}
.about__features { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 18px; margin-top: 34px; }
.feature {
  background: #fff; border-radius: var(--radius-sm);
  padding: 22px; box-shadow: 0 14px 40px -30px rgba(61,43,50,.4);
  border: 1px solid var(--pink-100);
}
.feature b { display: block; font-family: var(--font-title); font-size: 20px; margin-bottom: 5px; }
.feature span { font-size: 14.5px; color: var(--ink-mute); }

/* ---------- Галерея ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 40px; }
.filter {
  padding: 10px 24px; border-radius: 100px; cursor: pointer;
  border: 1px solid var(--pink-200); background: rgba(255,255,255,.7);
  font-family: var(--font-body); font-size: 14px; color: var(--ink-soft);
  transition: .3s;
}
.filter:hover { border-color: var(--pink-400); color: var(--pink-600); }
.filter.is-active { background: var(--pink-500); border-color: var(--pink-500); color: #fff; }

.gallery { columns: 3; column-gap: 22px; }
.gallery__item {
  break-inside: avoid; margin-bottom: 22px;
  position: relative; border-radius: var(--radius);
  overflow: hidden; background: var(--pink-100);
  box-shadow: var(--shadow-card); cursor: pointer;
  transition: transform .5s cubic-bezier(.2,.8,.2,1);
}
.gallery__item:hover { transform: translateY(-6px); }
.gallery__item img { width: 100%; transition: transform .8s cubic-bezier(.2,.8,.2,1); }
.gallery__item:hover img { transform: scale(1.06); }
.gallery__cap {
  position: absolute; inset: auto 0 0; padding: 26px 22px 20px;
  background: linear-gradient(transparent, rgba(61,43,50,.75));
  color: #fff; opacity: 0; transform: translateY(12px); transition: .45s;
}
.gallery__item:hover .gallery__cap { opacity: 1; transform: none; }
.gallery__cap b { font-family: var(--font-title); font-size: 21px; font-weight: 500; }
.gallery__cap span { display: block; font-size: 14px; opacity: .85; }

/* ---------- Прайс ---------- */
.price-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 26px; }
.price-card {
  background: #fff; border-radius: var(--radius);
  padding: 40px 32px; border: 1px solid var(--pink-100);
  box-shadow: var(--shadow-card); position: relative; overflow: hidden;
}
.price-card::before {
  content: ''; position: absolute; inset: 0 0 auto; height: 4px;
  background: linear-gradient(90deg, var(--pink-300), var(--pink-500), var(--gold));
}
.price-card h3 {
  font-size: 27px; text-align: center; text-transform: uppercase;
  letter-spacing: .06em; font-family: var(--font-body); font-weight: 600;
  font-size: 19px; margin-bottom: 6px;
}
.price-card__heart { text-align: center; color: var(--pink-300); margin-bottom: 22px; }
.price-row {
  display: flex; align-items: baseline; gap: 12px;
  padding: 13px 0; border-bottom: 1px dashed var(--pink-200);
}
.price-row:last-of-type { border-bottom: 0; }
.price-row__label { color: var(--ink-soft); }
.price-row__dots { flex: 1; border-bottom: 1px dotted var(--pink-200); }
.price-row__val { font-family: var(--font-title); font-size: 23px; color: var(--pink-500); white-space: nowrap; }
.price-card__note {
  margin-top: 20px; text-align: center; font-size: 14px;
  color: var(--ink-mute); font-style: italic;
}

/* ---------- Начинки ---------- */
.fillings { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.filling {
  background: rgba(255,255,255,.75); border: 1px solid var(--pink-100);
  border-radius: var(--radius-sm); padding: 26px;
  transition: transform .4s, box-shadow .4s, background .4s;
}
.filling:hover { transform: translateY(-5px); background: #fff; box-shadow: var(--shadow-card); }
.filling b { display: block; font-family: var(--font-title); font-size: 23px; margin-bottom: 8px; color: var(--pink-600); }
.filling span { font-size: 15px; color: var(--ink-soft); }

/* ---------- Отзывы ---------- */
.reviews { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.review {
  background: #fff; border-radius: var(--radius); padding: 34px;
  box-shadow: var(--shadow-card); border: 1px solid var(--pink-100);
  position: relative;
}
.review::before {
  content: '”'; position: absolute; top: 6px; right: 26px;
  font-family: var(--font-title); font-size: 84px; color: var(--pink-200); line-height: 1;
}
.review__stars { color: var(--pink-400); letter-spacing: 3px; margin-bottom: 14px; }
.review__text { color: var(--ink-soft); font-size: 16px; margin: 0 0 18px; position: relative; z-index: 1; }
.review__author { font-family: var(--font-title); font-size: 20px; color: var(--pink-600); }

/* ---------- Заказ ---------- */
.order__grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(30px, 5vw, 62px); align-items: start; }
.order__contacts { display: grid; gap: 14px; margin-top: 30px; }
.contact-line {
  display: flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,.8); border: 1px solid var(--pink-100);
  border-radius: var(--radius-sm); padding: 16px 20px;
  transition: transform .3s, box-shadow .3s;
}
.contact-line:hover { transform: translateX(5px); box-shadow: var(--shadow-card); }
.contact-line__ico {
  width: 42px; height: 42px; flex: 0 0 42px; border-radius: 50%;
  background: var(--pink-100); color: var(--pink-600);
  display: flex; align-items: center; justify-content: center; font-size: 19px;
}
.contact-line small { display: block; font-size: 12.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); }
.contact-line b { font-weight: 500; }

.form {
  background: #fff; border-radius: var(--radius);
  padding: clamp(26px, 3.4vw, 44px);
  box-shadow: var(--shadow-card); border: 1px solid var(--pink-100);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13.5px; letter-spacing: .06em; color: var(--ink-soft); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 18px;
  border: 1px solid var(--pink-200); border-radius: 14px;
  background: var(--pink-50); color: var(--ink);
  font-family: var(--font-body); font-size: 16px;
  transition: border-color .3s, background .3s, box-shadow .3s;
}
.field textarea { min-height: 108px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 0; border-color: var(--pink-400); background: #fff;
  box-shadow: 0 0 0 4px rgba(231,154,182,.16);
}
.form__hint { font-size: 13px; color: var(--ink-mute); text-align: center; margin: 14px 0 0; }
.check {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 13.5px; color: var(--ink-soft); margin-bottom: 18px; line-height: 1.5;
}
.check input { width: 19px; height: 19px; flex: 0 0 19px; margin-top: 2px; accent-color: var(--pink-500); }
.form__ok, .form__err {
  border-radius: 14px; padding: 14px 18px; margin-bottom: 18px; font-size: 15px;
}
.form__ok  { background: #eef8f0; color: #2f6b41; border: 1px solid #cfe9d6; }
.form__err { background: #fdeef1; color: #a33a58; border: 1px solid #f6cfd9; }

/* ---------- Подвал ---------- */
.footer { background: var(--ink); color: rgba(255,255,255,.72); padding: 62px 0 26px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 36px; margin-bottom: 40px; }
.footer h4 { color: #fff; font-size: 20px; margin-bottom: 14px; }
.footer a:hover { color: var(--pink-300); }
.footer__links { display: grid; gap: 9px; font-size: 15px; }
.footer__socials { display: flex; gap: 12px; margin-top: 18px; }
.footer__socials a {
  width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.2);
  display: flex; align-items: center; justify-content: center;
  transition: .3s;
}
.footer__socials a:hover { background: var(--pink-500); border-color: var(--pink-500); color: #fff; transform: translateY(-3px); }
.footer__legal {
  border-top: 1px solid rgba(255,255,255,.12); padding-top: 18px; margin-bottom: 20px;
}
.footer__legal p {
  margin: 0 0 6px; font-size: 12.5px; line-height: 1.6; color: rgba(255,255,255,.45);
}
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.12); padding-top: 22px;
  display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap;
  font-size: 13.5px; color: rgba(255,255,255,.5);
}

/* ---------- Плавающая кнопка ---------- */
.fab {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(135deg, var(--pink-400), var(--pink-600));
  color: #fff; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 18px 40px -14px rgba(194,95,132,.7);
  transition: transform .35s;
}
.fab:hover { transform: scale(1.08) translateY(-2px); }
.fab svg { width: 28px; height: 28px; }

/* ---------- Лайтбокс ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(40,26,32,.92); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .35s;
}
.lightbox.is-open { opacity: 1; pointer-events: auto; }
.lightbox img { max-width: 90vw; max-height: 84vh; border-radius: 18px; box-shadow: 0 30px 80px -30px #000; }
.lightbox__close {
  position: absolute; top: 22px; right: 26px;
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(255,255,255,.14); color: #fff; border: 0;
  font-size: 24px; cursor: pointer; transition: .3s;
}
.lightbox__close:hover { background: rgba(255,255,255,.28); }
.lightbox__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px; border-radius: 50%;
  background: rgba(255,255,255,.14); color: #fff; border: 0;
  font-size: 22px; cursor: pointer; transition: .3s;
}
.lightbox__nav:hover { background: rgba(255,255,255,.28); }
.lightbox__nav--prev { left: 20px; }
.lightbox__nav--next { right: 20px; }
.lightbox__cap { position: absolute; bottom: 26px; left: 0; right: 0; text-align: center; color: rgba(255,255,255,.85); font-family: var(--font-title); font-size: 20px; }

/* ---------- Анимации появления ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s cubic-bezier(.2,.8,.2,1), transform .9s cubic-bezier(.2,.8,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Адаптив ---------- */
@media (max-width: 980px) {
  .hero__grid, .about__grid, .order__grid { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 108px; }
  .hero__visual { max-width: 440px; margin: 0 auto; }
  .about__photo { max-width: 400px; margin: 0 auto; }
  .gallery { columns: 2; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .nav {
    position: fixed; inset: 0 0 auto; top: 0;
    flex-direction: column; justify-content: center;
    height: 100svh; gap: 26px;
    background: rgba(255,250,246,.98); backdrop-filter: blur(16px);
    transform: translateY(-100%); transition: transform .45s cubic-bezier(.2,.8,.2,1);
  }
  .nav.is-open { transform: none; }
  .nav a { font-size: 22px; font-family: var(--font-title); }
  .burger { display: flex; z-index: 110; }
  .gallery { columns: 1; }
  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .hero__note { left: 8px; font-size: 16px; padding: 12px 17px; }
  .btn { padding: 15px 30px; font-size: 14px; }
  .hero__actions .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}