/*
  Rin Nails 高円寺 — Production CSS
  Design: A案 ナチュラルベージュ
*/

/* ============================================================
   Custom Properties
   ============================================================ */
:root {
  --c-bg:       #FDFBF8;
  --c-beige:    #F3EDE4;
  --c-light:    #F8F4EE;
  --c-accent:   #A68A6D;
  --c-accent-d: #8A7157;
  --c-text:     #4D4237;
  --c-sub:      #6E6152;
  --c-muted:    #9C8F7D;
  --c-border:   #EAE2D6;
  --c-footer:   #8A7157;

  --f-serif:    'Shippori Mincho', 'Hiragino Mincho ProN', serif;
  --f-en:       'Cormorant Garamond', Georgia, serif;
  --f-sans:     'Zen Kaku Gothic New', 'Hiragino Kaku Gothic ProN', sans-serif;

  --section-v:  80px;
  --section-h:  72px;
  --max-w:      1120px;
  --header-h:   88px;
  --radius:     4px;
}

/* ============================================================
   Reset & Base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--c-bg);
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--c-text);
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font: inherit; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--f-serif);
  font-weight: 700;
  line-height: 1.7;
}

/* Focus style for accessibility */
:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 3px;
}

/* ============================================================
   Scroll Animation
   ============================================================ */
[data-anim] {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity  0.65s cubic-bezier(0.22, 1, 0.36, 1) var(--anim-delay, 0s),
    transform 0.65s cubic-bezier(0.22, 1, 0.36, 1) var(--anim-delay, 0s);
}

[data-anim].in-view {
  opacity: 1;
  transform: none;
}

/* ============================================================
   Layout Utilities
   ============================================================ */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
}

.section {
  padding: var(--section-v) var(--section-h);
}
.section--beige  { background: var(--c-beige); }
.section--light  { background: var(--c-light); }
.section--white  { background: var(--c-bg); }

.section__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 13px;
  margin-bottom: 48px;
  text-align: center;
}

.section__label {
  font-family: var(--f-en);
  font-size: 13px;
  letter-spacing: 0.32em;
  color: var(--c-accent);
  text-transform: uppercase;
}

.section__title {
  font-family: var(--f-serif);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--c-text);
}

.section__deco {
  width: 200px;
  opacity: 0.75;
}

.section__subtitle {
  font-size: 15px;
  color: var(--c-sub);
  letter-spacing: 0.06em;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  font-size: 15px;
  letter-spacing: 0.12em;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  line-height: 1;
}

.btn--primary {
  background: var(--c-accent);
  color: var(--c-bg);
  padding: 16px 44px;
}
.btn--primary:hover { background: var(--c-accent-d); }

.btn--outline {
  border: 1px solid var(--c-accent);
  color: var(--c-accent-d);
  padding: 15px 36px;
}
.btn--outline:hover { background: rgba(166,138,109,.08); }

.btn--outline-center {
  border: 1px solid var(--c-accent);
  color: var(--c-accent-d);
  padding: 15px 50px;
  display: block;
  width: fit-content;
  margin: 0 auto;
}
.btn--outline-center:hover { background: rgba(166,138,109,.08); }

.btn--white {
  background: var(--c-bg);
  color: var(--c-accent-d);
  padding: 16px 48px;
}
.btn--white:hover { background: var(--c-beige); }

.btn--outline-white {
  border: 1px solid var(--c-bg);
  color: var(--c-bg);
  padding: 15px 40px;
}
.btn--outline-white:hover { background: rgba(253,251,248,.13); }

.btn--outline-brown {
  border: 1px solid var(--c-accent);
  color: var(--c-accent-d);
  padding: 14px 40px;
  align-self: flex-start;
}
.btn--outline-brown:hover { background: rgba(166,138,109,.08); }

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 36px;
  padding: 0 48px;
  background: rgba(253, 251, 248, 0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--c-border);
}

.site-header__logo {
  height: 74px;
  width: auto;
  margin: 0 0 -4px -8px;
  flex-shrink: 0;
}

.site-header__nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
  font-family: var(--f-en);
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--c-sub);
}
.site-header__nav a {
  color: var(--c-sub);
  transition: color 0.2s;
  padding: 4px 0;
}
.site-header__nav a:hover,
.site-header__nav a[aria-current="page"] {
  color: var(--c-accent);
}

.site-header__cta {
  background: var(--c-accent);
  color: var(--c-bg);
  font-size: 13px;
  letter-spacing: 0.14em;
  padding: 12px 28px;
  border-radius: var(--radius);
  transition: background 0.2s;
  flex-shrink: 0;
}
.site-header__cta:hover { background: var(--c-accent-d); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  margin-left: auto;
  z-index: 110;
}
.hamburger span {
  display: block;
  height: 1.5px;
  background: var(--c-text);
  border-radius: 1px;
  transition: transform 0.32s ease, opacity 0.2s ease;
}
.hamburger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile nav overlay */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(253, 251, 248, 0.98);
  z-index: 105;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.nav-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}
.nav-overlay a {
  font-family: var(--f-en);
  font-size: 22px;
  letter-spacing: 0.28em;
  color: var(--c-sub);
  transition: color 0.2s;
}
.nav-overlay a:hover { color: var(--c-accent); }
.nav-overlay .nav-overlay__cta {
  margin-top: 12px;
  background: var(--c-accent);
  color: var(--c-bg);
  padding: 15px 52px;
  border-radius: var(--radius);
  font-size: 15px;
  letter-spacing: 0.14em;
}
.nav-overlay .nav-overlay__cta:hover { background: var(--c-accent-d); }

/* ============================================================
   Page Hero (sub-pages)
   ============================================================ */
.page-hero {
  background: var(--c-beige);
  padding: 64px var(--section-h) 52px;
  text-align: center;
}
.page-hero__label {
  font-family: var(--f-en);
  font-size: 13px;
  letter-spacing: 0.36em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.page-hero__title {
  font-family: var(--f-serif);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

/* ============================================================
   First View
   ============================================================ */
.fv {
  position: relative;
  height: 660px;
  background: var(--c-beige);
  overflow: hidden;
}
.fv__photo {
  position: absolute;
  right: 0;
  top: 0;
  width: 61%;
  height: 100%;
  object-fit: cover;
}
.fv__overlay {
  position: absolute;
  right: 0;
  top: 0;
  width: 61%;
  height: 100%;
  background: linear-gradient(90deg, var(--c-beige) 0%, rgba(243,237,228,0) 34%);
}
.fv__content {
  position: absolute;
  left: 0;
  top: 0;
  width: 46%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 26px;
  padding: 0 40px 0 var(--section-h);
}
.fv__label {
  font-family: var(--f-en);
  font-size: 13px;
  letter-spacing: 0.32em;
  color: var(--c-accent);
}
.fv__title {
  font-family: var(--f-serif);
  font-size: 34px;
  font-weight: 700;
  line-height: 1.85;
  letter-spacing: 0.14em;
}
.fv__text {
  font-size: 15px;
  line-height: 2.1;
  color: var(--c-sub);
}
.fv__buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 6px;
}

/* ============================================================
   Concept Section
   ============================================================ */
.concept__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 68px;
  align-items: center;
}
.concept__photo-wrap {
  position: relative;
}
.concept__photo {
  width: 100%;
  border-radius: var(--radius);
  aspect-ratio: 4/5;
  object-fit: cover;
}
.concept__lineart {
  position: absolute;
  right: -52px;
  bottom: -46px;
  width: 160px;
  opacity: 0.82;
  pointer-events: none;
}
.concept__body {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.concept__body .section__title {
  font-size: 29px;
  line-height: 1.85;
}
.concept__text {
  font-size: 15px;
  line-height: 2.1;
  color: var(--c-sub);
}
.concept__features {
  display: flex;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: 18px 0;
}
.concept__feature {
  flex: 1;
  text-align: center;
  font-size: 15px;
  letter-spacing: 0.08em;
  padding: 5px 0;
}
.concept__feature + .concept__feature {
  border-left: 1px solid var(--c-border);
}

/* ============================================================
   Menu Cards
   ============================================================ */
.menu__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 44px;
}
.menu-card {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.menu-card__photo {
  width: 100%;
  height: 218px;
  object-fit: cover;
}
.menu-card__body {
  padding: 24px 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.menu-card__name {
  font-family: var(--f-serif);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.08em;
}
.menu-card__price {
  font-family: var(--f-en);
  font-size: 17px;
  color: var(--c-accent);
  letter-spacing: 0.08em;
}
.menu-card__text {
  font-size: 14px;
  line-height: 1.9;
  color: var(--c-sub);
  margin-top: 2px;
}

/* ============================================================
   Voice (Testimonials)
   ============================================================ */
.voice__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.voice-card {
  background: var(--c-light);
  border-radius: var(--radius);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.voice-card__stars {
  color: var(--c-accent);
  font-size: 13px;
  letter-spacing: 0.22em;
}
.voice-card__text {
  font-size: 15px;
  line-height: 2;
  color: var(--c-text);
  flex: 1;
}
.voice-card__name {
  font-size: 13px;
  color: var(--c-muted);
  letter-spacing: 0.06em;
  border-top: 1px solid var(--c-border);
  padding-top: 13px;
}

/* ============================================================
   Access / Instagram
   ============================================================ */
.access-ig__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 68px;
}
.access__col,
.ig__col {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.access__map {
  flex: 1;
  min-height: 260px;
  background: #E9E1D4;
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.access__map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
.access__map-pin {
  width: 40px;
  opacity: 0.75;
}
.access__map-placeholder {
  font-size: 13px;
  color: var(--c-muted);
  letter-spacing: 0.1em;
}
.access__info {
  font-size: 15px;
  line-height: 2.1;
  color: var(--c-sub);
}
.ig__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.ig__photo {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 3px;
  transition: opacity 0.2s;
}
.ig__photo:hover { opacity: 0.85; }

/* ============================================================
   Gallery (filter + grid)
   ============================================================ */
.gallery-filter {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 44px;
  padding: 28px 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.gallery-filter__group {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.gallery-filter__label {
  font-family: var(--f-en);
  font-size: 12px;
  letter-spacing: 0.28em;
  color: var(--c-accent);
  text-transform: uppercase;
  white-space: nowrap;
}
.filter-btn {
  font-family: var(--f-sans);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--c-sub);
  padding: 7px 16px;
  border: 1px solid var(--c-border);
  border-radius: 20px;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  cursor: pointer;
  background: transparent;
}
.filter-btn:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}
.filter-btn.is-active {
  background: var(--c-accent);
  color: var(--c-bg);
  border-color: var(--c-accent);
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--c-light);
  transition: opacity 0.35s, transform 0.35s;
}
.gallery-item.is-hidden {
  display: none;
}
.gallery-item__photo {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  transition: transform 0.4s;
}
.gallery-item:hover .gallery-item__photo { transform: scale(1.03); }
.gallery-item__body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.gallery-item__tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.gallery-item__tag {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--c-sub);
  border: 1px solid var(--c-border);
  border-radius: 3px;
  padding: 3px 9px;
}
.gallery-item__name {
  font-family: var(--f-serif);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.06em;
}
.gallery-item__price {
  font-family: var(--f-en);
  font-size: 14px;
  color: var(--c-accent);
  letter-spacing: 0.08em;
}

/* ============================================================
   Menu / Price Page
   ============================================================ */
.price-section {
  margin-bottom: 56px;
}
.price-section__title {
  font-family: var(--f-serif);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 0;
  display: flex;
  align-items: center;
  gap: 14px;
}
.price-section__title::before {
  content: '';
  display: block;
  width: 4px;
  height: 22px;
  background: var(--c-accent);
  border-radius: 2px;
}
.price-table {
  width: 100%;
  border-collapse: collapse;
}
.price-table tr {
  border-bottom: 1px solid var(--c-border);
}
.price-table tr:last-child { border-bottom: none; }
.price-table td {
  padding: 18px 12px;
  font-size: 15px;
  line-height: 1.7;
  vertical-align: top;
}
.price-table td:first-child {
  width: 52%;
  color: var(--c-text);
}
.price-table td:last-child {
  font-family: var(--f-en);
  font-size: 16px;
  color: var(--c-accent);
  letter-spacing: 0.06em;
  white-space: nowrap;
}
.price-note {
  font-size: 13px;
  color: var(--c-muted);
  line-height: 1.9;
  margin-top: 24px;
  padding: 20px 24px;
  background: var(--c-light);
  border-radius: var(--radius);
  border-left: 3px solid var(--c-accent);
}

/* ============================================================
   Salon / About Page
   ============================================================ */
.values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.value-card {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.value-card__num {
  font-family: var(--f-en);
  font-size: 42px;
  font-weight: 600;
  color: var(--c-accent);
  line-height: 1;
  opacity: 0.7;
}
.value-card__title {
  font-family: var(--f-serif);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.value-card__text {
  font-size: 14px;
  line-height: 2;
  color: var(--c-sub);
}

/* Flow steps */
.flow__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.flow__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  padding: 32px 20px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  position: relative;
}
.flow__step:not(:last-child)::after {
  content: '→';
  position: absolute;
  right: -16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-accent);
  font-size: 18px;
  z-index: 1;
}
.flow__num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--c-accent);
  color: var(--c-bg);
  font-family: var(--f-en);
  font-size: 18px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}
.flow__title {
  font-family: var(--f-serif);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.flow__text {
  font-size: 13px;
  line-height: 1.9;
  color: var(--c-sub);
}

/* Salon info table */
.salon-info__table {
  width: 100%;
  border-collapse: collapse;
}
.salon-info__table tr {
  border-bottom: 1px solid var(--c-border);
}
.salon-info__table th,
.salon-info__table td {
  padding: 20px 16px;
  font-size: 15px;
  line-height: 1.9;
  vertical-align: top;
  text-align: left;
}
.salon-info__table th {
  width: 30%;
  font-family: var(--f-serif);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--c-text);
  white-space: nowrap;
}
.salon-info__table td { color: var(--c-sub); }

/* ============================================================
   News Page
   ============================================================ */
.news__list { display: flex; flex-direction: column; }
.news-item {
  display: flex;
  gap: 32px;
  align-items: baseline;
  padding: 26px 0;
  border-bottom: 1px solid var(--c-border);
  transition: background 0.2s;
}
.news-item:first-child { border-top: 1px solid var(--c-border); }
.news-item__date {
  font-family: var(--f-en);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--c-muted);
  white-space: nowrap;
  min-width: 92px;
}
.news-item__cat {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--c-accent);
  border: 1px solid var(--c-accent);
  border-radius: 3px;
  padding: 3px 10px;
  white-space: nowrap;
}
.news-item__title {
  font-family: var(--f-serif);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--c-text);
  transition: color 0.2s;
  flex: 1;
}
.news-item:hover .news-item__title { color: var(--c-accent); }

/* ============================================================
   Booking Page
   ============================================================ */
.booking__methods {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.booking-method {
  background: var(--c-light);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}
.booking-method__icon {
  width: 52px;
  height: 52px;
  object-fit: contain;
}
.booking-method__title {
  font-family: var(--f-serif);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.booking-method__text {
  font-size: 14px;
  line-height: 2;
  color: var(--c-sub);
}
.booking-method__link {
  display: inline-block;
  margin-top: 4px;
  font-size: 13px;
  color: var(--c-accent);
  letter-spacing: 0.08em;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: color 0.2s;
}
.booking-method__link:hover { color: var(--c-accent-d); }

.booking-form__wrap {
  max-width: 640px;
  margin: 0 auto;
}
.booking-form {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--c-text);
}
.form-group label .req {
  color: var(--c-accent);
  font-size: 12px;
  margin-left: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  background: var(--c-bg);
  font-family: var(--f-sans);
  font-size: 15px;
  color: var(--c-text);
  transition: border-color 0.2s;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--c-accent);
}
.form-group textarea { height: 140px; resize: vertical; }
.form-note {
  font-size: 13px;
  color: var(--c-muted);
  line-height: 1.9;
  text-align: center;
  margin-top: 8px;
}
.form-submit {
  width: 100%;
  background: var(--c-accent);
  color: var(--c-bg);
  font-family: var(--f-serif);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.14em;
  padding: 19px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background 0.2s;
  margin-top: 6px;
}
.form-submit:hover { background: var(--c-accent-d); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer {}

.footer-cta {
  background: var(--c-footer);
  padding: 60px var(--section-h);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}
.footer-cta__title {
  font-family: var(--f-serif);
  font-size: 24px;
  font-weight: 600;
  color: var(--c-bg);
  letter-spacing: 0.16em;
  text-align: center;
}
.footer-cta__btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-nav {
  background: var(--c-bg);
  padding: 52px var(--section-h) 0;
}
.footer-nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--c-border);
}
.footer-nav__logo {
  height: 100px;
  width: auto;
  margin-left: -12px;
}
.footer-nav__address {
  font-size: 13px;
  line-height: 2.1;
  color: var(--c-sub);
  margin-top: 13px;
}
.footer-nav__col-label {
  font-family: var(--f-en);
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.footer-nav__links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px 20px;
  font-size: 13px;
  letter-spacing: 0.08em;
}
.footer-nav__links a {
  color: var(--c-sub);
  transition: color 0.2s;
}
.footer-nav__links a:hover { color: var(--c-accent); }
.footer-nav__contact-icons {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
}
.footer-nav__contact-icon { width: 42px; }
.footer-nav__contact-text {
  font-size: 13px;
  color: var(--c-sub);
  line-height: 2;
  letter-spacing: 0.06em;
}
.footer-copy {
  text-align: center;
  font-family: var(--f-en);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--c-muted);
  padding: 20px 0;
}

/* ============================================================
   Responsive — 768px
   ============================================================ */
@media (max-width: 768px) {
  :root {
    --section-v: 56px;
    --section-h: 24px;
    --header-h: 68px;
  }

  /* Header */
  .site-header {
    padding: 0 20px;
    height: var(--header-h);
  }
  .site-header__logo { height: 56px; }
  .site-header__nav,
  .site-header__cta { display: none; }
  .hamburger { display: flex; }
  .nav-overlay { display: flex; }

  /* FV */
  .fv {
    height: auto;
    min-height: 520px;
    display: flex;
    flex-direction: column;
  }
  .fv__photo {
    position: relative;
    width: 100%;
    height: 280px;
    flex-shrink: 0;
  }
  .fv__overlay { display: none; }
  .fv__content {
    position: relative;
    width: 100%;
    padding: 40px 24px 48px;
    gap: 20px;
  }
  .fv__title { font-size: 26px; }
  .fv__buttons { flex-direction: column; gap: 10px; }
  .fv__buttons .btn { text-align: center; justify-content: center; }

  /* Sections */
  .section__title { font-size: 26px; }
  .page-hero__title { font-size: 28px; }
  .page-hero { padding: 48px 24px 40px; }

  /* Concept */
  .concept__grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .concept__lineart { display: none; }

  /* Menu cards */
  .menu__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* Voice */
  .voice__grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  /* Access / IG */
  .access-ig__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  /* Gallery */
  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .gallery-filter {
    gap: 20px;
  }

  /* Values */
  .values__grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  /* Flow */
  .flow__steps {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }
  .flow__step::after { display: none; }

  /* News */
  .news-item {
    flex-wrap: wrap;
    gap: 10px;
  }
  .news-item__title { width: 100%; }

  /* Booking */
  .booking__methods {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  /* Footer CTA */
  .footer-cta {
    padding: 48px 24px;
  }
  .footer-cta__title { font-size: 19px; }
  .footer-cta__btns { flex-direction: column; width: 100%; }
  .footer-cta__btns .btn { width: 100%; text-align: center; }

  /* Footer nav */
  .footer-nav { padding: 40px 24px 0; }
  .footer-nav__inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  /* Price table */
  .price-table td:first-child { width: 60%; }

  /* Salon table */
  .salon-info__table th { width: 38%; }

  /* Buttons */
  .btn--outline-center { width: 100%; }
}

@media (max-width: 480px) {
  .gallery__grid { grid-template-columns: 1fr; }
  .flow__steps { grid-template-columns: 1fr; }
  .section__title { font-size: 22px; }
  .fv__title { font-size: 23px; }
}