/* ============================================================
   Торты Лидии — Тёплый люкс
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400;1,600&family=Golos+Text:wght@400;500&display=swap');

/* ── Tokens ── */
:root {
  --c-dark:   #140E0A;
  --c-bg:     #FAF5EE;
  --c-ink:    #1A130D;
  --c-gold:   #C4974A;
  --c-cocoa:  #8C5E3C;
  --c-card:   #FFFFFF;
  --c-footer: #0A0705;

  --ff-display: 'Cormorant Garamond', Georgia, serif;
  --ff-body:    'Golos Text', system-ui, sans-serif;

  --fs-base:  1rem;       /* 16px */
  --fs-sm:    0.875rem;   /* 14px */
  --fs-xs:    0.75rem;    /* 12px */
  --fs-lg:    1.333rem;   /* ~21px */
  --fs-xl:    1.777rem;   /* ~28px */
  --fs-2xl:   2.369rem;   /* ~38px */
  --fs-3xl:   3.157rem;   /* ~50px */
  --fs-4xl:   4.209rem;   /* ~67px */

  --space-1:  8px;
  --space-2:  16px;
  --space-3:  24px;
  --space-4:  32px;
  --space-5:  40px;
  --space-6:  48px;
  --space-8:  64px;
  --space-10: 80px;
  --space-12: 96px;
  --space-16: 128px;

  --radius-card: 16px;
  --radius-btn:  999px;
  --shadow-card: 0 1px 2px rgba(0,0,0,.06), 0 12px 24px -8px rgba(0,0,0,.16);

  --transition-base: 0.3s ease;
}

/* ── Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--c-ink);
  background-color: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--c-gold);
}

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font: inherit;
}

::selection {
  background: var(--c-gold);
  color: var(--c-dark);
}

:focus-visible {
  outline: 3px solid var(--c-gold);
  outline-offset: 3px;
}

/* ── Layout ── */
.wrap {
  max-width: 1100px;
  margin-inline: auto;
  padding-inline: var(--space-3);
}

/* ── Reveal animation ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  html {
    scroll-behavior: auto;
  }
}

/* ============================================================
   NAV
   ============================================================ */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding-block: var(--space-2);
  transition: background-color var(--transition-base), box-shadow var(--transition-base);
}

.site-nav.nav--light {
  background-color: var(--c-card);
  box-shadow: 0 1px 0 rgba(0,0,0,.08);
}

.site-nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.nav-logo {
  font-family: var(--ff-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  color: var(--c-gold);
  text-decoration: none;
  line-height: 1.1;
}

.site-nav.nav--light .nav-logo {
  color: var(--c-ink);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: 12px var(--space-3);
  border-radius: var(--radius-btn);
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background-color var(--transition-base),
              color var(--transition-base),
              border-color var(--transition-base),
              transform 0.15s ease;
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.97);
}

.btn--gold {
  background-color: var(--c-gold);
  color: var(--c-dark);
  border-color: var(--c-gold);
}

.btn--gold:hover {
  background-color: var(--c-gold);
  border-color: var(--c-gold);
  color: var(--c-dark);
  box-shadow: 0 6px 20px rgba(196,151,74,.35), 0 2px 8px rgba(196,151,74,.2);
  transform: translateY(-1px);
}

.btn--outline-gold {
  background-color: transparent;
  color: var(--c-gold);
  border-color: var(--c-gold);
}

.btn--outline-gold:hover {
  background-color: var(--c-gold);
  color: var(--c-dark);
}

.btn--outline-light {
  background-color: transparent;
  color: var(--c-bg);
  border-color: var(--c-bg);
}

.btn--outline-light:hover {
  background-color: var(--c-bg);
  color: var(--c-dark);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  background-color: var(--c-dark);
  display: flex;
  align-items: center;
  padding-top: 80px; /* nav height */
  padding-bottom: var(--space-16);
  position: relative;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to right, rgba(20,14,10,.92) 45%, rgba(20,14,10,.55) 100%),
    radial-gradient(ellipse 70% 60% at 60% 40%, rgba(196,151,74,.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero .wrap, .hero__inner {
  position: relative;
  z-index: 2;
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.eyebrow {
  font-family: var(--ff-body);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: var(--space-2);
}

.hero__eyebrow {
  color: var(--c-gold);
  opacity: 0.85;
}

.hero h1 {
  font-family: var(--ff-display);
  font-size: clamp(var(--fs-2xl), 6vw, var(--fs-4xl));
  font-weight: 600;
  line-height: 1.1;
  color: var(--c-bg);
  margin-bottom: var(--space-3);
}

.hero h1 em {
  font-style: italic;
  color: var(--c-gold);
}

.hero__lead {
  font-size: var(--fs-lg);
  color: rgba(250,245,238,.75);
  max-width: 560px;
  margin-bottom: var(--space-5);
  line-height: 1.6;
}

.hero__cta {
  opacity: 0;
  transform: translateY(16px);
  animation: heroCtaIn 0.6s ease 0.4s forwards;
}

@keyframes heroCtaIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero__cta {
    opacity: 1;
    transform: none;
    animation: none;
  }
}

/* ============================================================
   SECTION SHARED
   ============================================================ */
.section {
  padding-block: var(--space-12);
}

.section--light {
  background-color: var(--c-bg);
}

.section--dark {
  background-color: var(--c-dark);
  color: var(--c-bg);
}

.section--dark .eyebrow {
  color: var(--c-gold);
  opacity: 0.85;
}

.section--border-top {
  border-top: 1px solid rgba(26,19,13,.1);
}

.section__header {
  margin-bottom: var(--space-8);
}

.section__title {
  font-family: var(--ff-display);
  font-size: clamp(var(--fs-xl), 4vw, var(--fs-3xl));
  font-weight: 600;
  line-height: 1.15;
  color: var(--c-ink);
  margin-bottom: var(--space-1);
}

.section--dark .section__title {
  color: var(--c-bg);
}

.section__subtitle {
  font-size: var(--fs-lg);
  color: var(--c-cocoa);
  margin-top: var(--space-2);
}

.section--dark .section__subtitle {
  color: rgba(250,245,238,.6);
}

/* ============================================================
   CATALOG
   ============================================================ */
.catalog-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .catalog-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .catalog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.catalog-card {
  background: var(--c-card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow: hidden;
}

.catalog-card__img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.catalog-card__body {
  padding: var(--space-4) var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}

.catalog-card__num {
  font-family: var(--ff-display);
  font-size: var(--fs-2xl);
  font-weight: 400;
  color: var(--c-gold);
  line-height: 1;
}

.catalog-card__title {
  font-family: var(--ff-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  color: var(--c-ink);
  line-height: 1.2;
}

.catalog-card__text {
  font-size: var(--fs-base);
  color: var(--c-cocoa);
  line-height: 1.65;
  flex: 1;
}

.catalog-card__price {
  font-family: var(--ff-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--c-ink);
  margin-top: auto;
  padding-top: var(--space-2);
}

.catalog-card__disclaimer {
  font-size: var(--fs-xs);
  color: rgba(26,19,13,.5);
  margin-top: 4px;
}

.catalog-card__note {
  font-size: var(--fs-xs);
  font-style: italic;
  color: rgba(26,19,13,.5);
  margin-top: 4px;
}

.catalog-note {
  margin-top: var(--space-6);
  font-size: var(--fs-sm);
  color: var(--c-cocoa);
  text-align: center;
  max-width: 560px;
  margin-inline: auto;
}

/* ============================================================
   HOW TO ORDER
   ============================================================ */
.steps-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  position: relative;
}

@media (min-width: 640px) {
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
  }
}

.step {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.step__num {
  font-family: var(--ff-display);
  font-size: var(--fs-4xl);
  font-weight: 400;
  color: var(--c-gold);
  line-height: 1;
  opacity: 0.4;
}

.step__title {
  font-family: var(--ff-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  color: var(--c-bg);
  line-height: 1.2;
}

.step__text {
  font-size: var(--fs-base);
  color: rgba(250,245,238,.65);
  line-height: 1.65;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about__inner {
  display: grid;
  gap: var(--space-8);
  align-items: start;
}

@media (min-width: 640px) {
  .about__inner {
    grid-template-columns: 200px 1fr;
    gap: var(--space-10);
    align-items: start;
  }
}

.about__photo-wrap {
  display: flex;
  justify-content: center;
}

.about__photo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

.about__photo-placeholder {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background-color: var(--c-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-size: 4rem;
  color: var(--c-dark);
  flex-shrink: 0;
}

.about__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.about__content p {
  font-size: var(--fs-base);
  color: var(--c-cocoa);
  line-height: 1.75;
}

.about__content p:first-child {
  font-size: var(--fs-lg);
  color: var(--c-ink);
}

.about__cta {
  margin-top: var(--space-2);
}

/* ============================================================
   REVIEWS
   ============================================================ */
.reviews__accent {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
  margin-bottom: var(--space-8);
}

.reviews-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .reviews-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .reviews-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.review-card {
  background: var(--c-card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: var(--space-4) var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.review-card__quote {
  font-family: var(--ff-display);
  font-size: var(--fs-lg);
  font-style: italic;
  color: var(--c-ink);
  line-height: 1.55;
  flex: 1;
}

.review-card__quote::before {
  content: '\201C';
  color: var(--c-gold);
}

.review-card__quote::after {
  content: '\201D';
  color: var(--c-gold);
}

.review-card__author {
  font-family: var(--ff-body);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--c-cocoa);
}

/* ============================================================
   CONTACTS
   ============================================================ */
.contacts__inner {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 960px) {
  .contacts__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
    align-items: start;
  }
}

.contacts__lead {
  font-size: var(--fs-lg);
  color: rgba(250,245,238,.7);
  line-height: 1.65;
  margin-top: var(--space-2);
  margin-bottom: var(--space-5);
}

.contact-info {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.contact-info__label {
  font-size: var(--fs-sm);
  color: rgba(250,245,238,.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.contact-info__value {
  font-size: var(--fs-base);
  color: var(--c-bg);
}

.contact-placeholder {
  color: rgba(250,245,238,.35);
  font-style: italic;
}

.contact-info__delivery {
  margin-top: var(--space-3);
  font-size: var(--fs-sm);
  color: rgba(250,245,238,.5);
}

/* ── Form ── */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.form-field label {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: rgba(250,245,238,.7);
}

.form-field input,
.form-field textarea {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(196,151,74,.3);
  border-radius: 8px;
  padding: 12px var(--space-2);
  color: var(--c-bg);
  font-size: var(--fs-base);
  transition: border-color var(--transition-base), background-color var(--transition-base);
  resize: vertical;
  width: 100%;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: rgba(250,245,238,.3);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--c-gold);
  background: rgba(255,255,255,.1);
}

.form-field input:focus-visible,
.form-field textarea:focus-visible {
  outline: 3px solid var(--c-gold);
  outline-offset: 3px;
}

.form-honeypot {
  display: none !important;
}

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  cursor: pointer;
}

.form-consent input[type="checkbox"] {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border: 2px solid rgba(196,151,74,.4);
  border-radius: 4px;
  background: transparent;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  margin-top: 2px;
  transition: border-color var(--transition-base), background-color var(--transition-base);
  position: relative;
  padding: 0;
}

.form-consent input[type="checkbox"]:checked {
  background-color: var(--c-gold);
  border-color: var(--c-gold);
}

.form-consent input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 1px;
  width: 8px;
  height: 12px;
  border: 2px solid var(--c-dark);
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.form-consent input[type="checkbox"]:focus-visible {
  outline: 3px solid var(--c-gold);
  outline-offset: 3px;
}

.form-consent__text {
  font-size: var(--fs-sm);
  color: rgba(250,245,238,.55);
  line-height: 1.5;
}

.form-consent__text a {
  color: var(--c-gold);
  text-underline-offset: 2px;
}

.form-submit {
  margin-top: var(--space-1);
}

.form-submit .btn {
  width: 100%;
  padding-block: 16px;
  font-size: var(--fs-base);
}

.form-message {
  display: none;
  padding: var(--space-2) var(--space-3);
  border-radius: 8px;
  font-size: var(--fs-sm);
  font-weight: 500;
}

.form-success {
  background: rgba(196,151,74,.15);
  color: var(--c-gold);
  border: 1px solid rgba(196,151,74,.3);
}

.form-error {
  background: rgba(200,60,60,.15);
  color: #f4a0a0;
  border: 1px solid rgba(200,60,60,.3);
}

.form-message.is-visible {
  display: block;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background-color: var(--c-footer);
  color: rgba(250,245,238,.5);
  padding-block: var(--space-8);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer-brand {
  font-family: var(--ff-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  color: var(--c-gold);
  text-decoration: none;
}

.footer-city {
  font-size: var(--fs-sm);
  margin-top: 4px;
}

.footer-requisites {
  font-size: var(--fs-xs);
  color: rgba(250,245,238,.3);
  line-height: 1.6;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.footer-links a {
  font-size: var(--fs-sm);
  color: rgba(250,245,238,.5);
  text-decoration-color: rgba(250,245,238,.25);
}

.footer-links a:hover {
  color: var(--c-gold);
}

.footer-copy {
  font-size: var(--fs-xs);
  color: rgba(250,245,238,.25);
}

@media (min-width: 640px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--space-6);
  }

  .footer-left {
    flex: 1;
  }

  .footer-right {
    text-align: right;
  }
}

/* ============================================================
   MISC UTILITIES
   ============================================================ */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   404 PAGE
   ============================================================ */
.page-404 {
  min-height: 100vh;
  background-color: var(--c-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-6) var(--space-3);
}

.page-404__inner {
  max-width: 480px;
}

.page-404__num {
  font-family: var(--ff-display);
  font-size: clamp(5rem, 20vw, 9rem);
  font-weight: 600;
  color: var(--c-gold);
  line-height: 1;
  margin-bottom: var(--space-3);
}

.page-404__title {
  font-family: var(--ff-display);
  font-size: var(--fs-2xl);
  color: var(--c-bg);
  margin-bottom: var(--space-2);
}

.page-404__text {
  color: rgba(250,245,238,.6);
  margin-bottom: var(--space-5);
}

/* ============================================================
   PRIVACY PAGE
   ============================================================ */
.privacy-page {
  min-height: 100vh;
  background-color: var(--c-bg);
}

.privacy-header {
  background-color: var(--c-dark);
  padding-block: var(--space-8) var(--space-6);
}

.privacy-header a {
  font-size: var(--fs-sm);
  color: rgba(250,245,238,.6);
  text-decoration-color: rgba(250,245,238,.3);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.privacy-header a:hover {
  color: var(--c-gold);
}

.privacy-header h1 {
  font-family: var(--ff-display);
  font-size: clamp(var(--fs-xl), 4vw, var(--fs-3xl));
  color: var(--c-bg);
  font-weight: 600;
}

.privacy-content {
  padding-block: var(--space-10);
}

.privacy-content h2 {
  font-family: var(--ff-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  color: var(--c-ink);
  margin-top: var(--space-6);
  margin-bottom: var(--space-2);
}

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

.privacy-content p,
.privacy-content li {
  font-size: var(--fs-base);
  color: var(--c-cocoa);
  line-height: 1.75;
  margin-bottom: var(--space-2);
}

.privacy-content ul {
  list-style: disc;
  padding-left: var(--space-4);
}

.privacy-content ul li {
  margin-bottom: var(--space-1);
}

.privacy-content strong {
  color: var(--c-ink);
  font-weight: 500;
}