/* =========================================================================
   LA FORCHETTA — Design System
   Clean, Apple-style Luxury Restaurant Theme
   ========================================================================= */

/* ─── Variables ─── */
:root {
  --black:      #000000;
  --dark:       #0a0a0a;
  --dark-card:  #111113;
  --white:      #ffffff;
  --off-white:  #f5f5f7;
  --gray:       #86868b;
  --accent:     #c8a96e;

  --font-sans:  -apple-system, BlinkMacSystemFont, "Inter", "Helvetica Neue", sans-serif;
  --font-serif: "Playfair Display", Georgia, serif;

  --ease:       cubic-bezier(0.25, 1, 0.5, 1);
  --container:  min(90%, 1200px);
  --section-v:  clamp(80px, 10vw, 140px);
}

/* ─── Reset ─── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--off-white);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { display: block; max-width: 100%; object-fit: cover; }
button { cursor: pointer; font-family: inherit; }

/* ─── Typography ─── */
h1, h2, h3 { font-family: var(--font-serif); font-weight: 400; line-height: 1.1; color: var(--white); }
h4, h5, h6 { font-family: var(--font-sans); color: var(--white); }

/* ─── Layout Helpers ─── */
.container { width: var(--container); margin-inline: auto; }
.section    { padding-block: var(--section-v); }

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: all 0.35s var(--ease);
}
.btn--white  { background: var(--white); color: var(--black); }
.btn--white:hover { background: var(--off-white); transform: translateY(-2px); }
.btn--ghost  { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.25); }
.btn--ghost:hover { background: var(--white); color: var(--black); }
.btn--dark   { background: var(--black); color: var(--white); border-color: rgba(0,0,0,0.2); }
.btn--dark:hover { background: #222; transform: translateY(-2px); }

/* ─── Label / Eyebrow ─── */
.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

/* ─── Divider ─── */
.divider {
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.15);
  margin-inline: auto;
}

/* ─── Reveal Animations ─── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.active { opacity: 1; transform: translateY(0); }
.reveal[data-delay="1"] { transition-delay: 0.1s; }
.reveal[data-delay="2"] { transition-delay: 0.2s; }
.reveal[data-delay="3"] { transition-delay: 0.3s; }
.reveal[data-delay="4"] { transition-delay: 0.4s; }

/* ─────────────────────────────────────────────────────────────
   NAVBAR
───────────────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 900;
  padding-block: 12px;
  transition: background 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(0,0,0,0.72);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-color: rgba(255,255,255,0.07);
}
.navbar__inner {
  width: var(--container);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.navbar__logo { height: 56px; display: block; }
.navbar__logo:hover { opacity: 0.85; }

.navbar__links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.navbar__link {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--gray);
  transition: color 0.25s;
}
.navbar__link:hover,
.navbar__link.active { color: var(--white); }

.navbar__cta { margin-left: 16px; }

/* Hamburger (mobile) */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  padding: 4px;
}
.navbar__hamburger span {
  display: block;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}
.navbar__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__hamburger.open span:nth-child(2) { opacity: 0; }
.navbar__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Drawer */
.navbar__drawer {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.97);
  z-index: 800;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 40px;
}
.navbar__drawer.open { display: flex; }
.navbar__drawer .navbar__link {
  font-family: var(--font-serif);
  font-size: 2rem;
  letter-spacing: 0;
  color: var(--white);
}
.navbar__drawer-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  line-height: 1;
}

/* ─────────────────────────────────────────────────────────────
   HERO
───────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  opacity: 0.45;
  transform: scale(1.06);
  transition: transform 12s var(--ease), opacity 1s;
}
.hero.loaded .hero__bg { transform: scale(1); }
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom,
    rgba(0,0,0,0.15) 0%,
    rgba(0,0,0,0.25) 50%,
    rgba(0,0,0,0.85) 100%
  );
}
.hero__body {
  position: relative;
  z-index: 10;
  padding-top: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  max-width: 900px;
  padding-inline: 24px;
}
.hero__title {
  font-size: clamp(3.2rem, 8vw, 7.5rem);
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.hero__sub {
  font-size: clamp(1rem, 2vw, 1.35rem);
  color: rgba(255,255,255,0.65);
  font-weight: 300;
  max-width: 520px;
  line-height: 1.5;
}
.hero__badge {
  position: absolute;
  bottom: 20px;
  right: 24px;
  font-size: 0.72rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  z-index: 20;
}
.hero__badge a { color: rgba(255,255,255,0.85); font-weight: 600; }

/* ─────────────────────────────────────────────────────────────
   PHILOSOPHY STATEMENT
───────────────────────────────────────────────────────────── */
.statement {
  padding-block: clamp(80px, 12vw, 160px);
  text-align: center;
}
.statement__inner {
  max-width: 900px;
  margin-inline: auto;
  padding-inline: 24px;
}
.statement h2 {
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  font-weight: 300;
  line-height: 1.45;
  color: var(--gray);
}
.statement h2 em { font-style: italic; color: var(--white); }

/* ─────────────────────────────────────────────────────────────
   EDITORIAL SPLIT (img + text)
───────────────────────────────────────────────────────────── */
.editorial {
  padding-block: var(--section-v);
}
.editorial--light { background: var(--white); }
.editorial--dark  { background: var(--dark); }

.editorial__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.editorial--reversed .editorial__grid { direction: rtl; }
.editorial--reversed .editorial__grid > * { direction: ltr; }

.editorial__img {
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 4/3;
}
.editorial__img img {
  width: 100%; height: 100%;
  transition: transform 0.8s var(--ease);
}
.editorial__img:hover img { transform: scale(1.03); }

.editorial__text { display: flex; flex-direction: column; gap: 20px; }
.editorial--light .editorial__text h2 { color: var(--black); }
.editorial--light .editorial__text p  { color: #555; }
.editorial--light .editorial__text .eyebrow { color: #888; }

.editorial__text h2 {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  line-height: 1.1;
}
.editorial__text p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--gray);
  max-width: 440px;
}
.editorial__link {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding-bottom: 4px;
  display: inline-block;
  width: fit-content;
  transition: opacity 0.25s;
}
.editorial--light .editorial__link { color: var(--black); border-bottom: 2px solid var(--black); }
.editorial--dark  .editorial__link { color: var(--white); border-bottom: 2px solid var(--white); }
.editorial__link:hover { opacity: 0.55; }

/* ─────────────────────────────────────────────────────────────
   IMMERSIVE / FULL-BG BANNER
───────────────────────────────────────────────────────────── */
.immersive {
  position: relative;
  height: clamp(300px, 70vh, 700px);
  overflow: hidden;
}
.immersive__img {
  width: 100%; height: 100%;
  opacity: 0.7;
}
.immersive__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
}
.immersive__word {
  font-family: var(--font-serif);
  font-size: clamp(4rem, 12vw, 11rem);
  color: var(--white);
  letter-spacing: -0.02em;
  opacity: 0.92;
  text-shadow: 0 16px 40px rgba(0,0,0,0.5);
}

/* ─────────────────────────────────────────────────────────────
   PAGE HEADER (inner pages)
───────────────────────────────────────────────────────────── */
.page-header {
  padding-top: clamp(140px, 18vw, 200px);
  padding-bottom: clamp(60px, 8vw, 100px);
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.page-header h1 {
  font-size: clamp(3rem, 8vw, 6rem);
  letter-spacing: -0.03em;
  margin-block: 12px 16px;
}
.page-header p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--gray);
  max-width: 540px;
  margin-inline: auto;
}

/* ─────────────────────────────────────────────────────────────
   CHI SIAMO — Sticky Story
───────────────────────────────────────────────────────────── */
.story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: flex-start;
  padding-block: var(--section-v);
}
.story__text {
  position: sticky;
  top: 120px;
}
.story__text h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-block: 12px 24px;
  line-height: 1.2;
}
.story__text p {
  font-size: 1.05rem;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 20px;
}
.story__images { display: flex; flex-direction: column; gap: 24px; }
.story__images img { border-radius: 12px; width: 100%; }

/* Chef section (white bg) */
.chef-section {
  background: var(--white);
  padding-block: var(--section-v);
}
.chef-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.chef-grid__img { border-radius: 12px; overflow: hidden; aspect-ratio: 3/4; }
.chef-grid__img img { width: 100%; height: 100%; }
.chef-grid__text { display: flex; flex-direction: column; gap: 20px; }
.chef-grid__text h2 { color: var(--black); font-size: clamp(2rem, 4vw, 3.2rem); }
.chef-grid__text p { color: #555; font-size: 1.05rem; line-height: 1.8; }
.chef-grid__text .eyebrow { color: #888; }

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 280px 280px;
  gap: 16px;
}
.gallery-grid__item { border-radius: 12px; overflow: hidden; }
.gallery-grid__item img { width: 100%; height: 100%; }
.gallery-grid__item--main { grid-column: span 2; grid-row: span 2; }

/* ─────────────────────────────────────────────────────────────
   MENU
───────────────────────────────────────────────────────────── */
.menu-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: flex-start;
  padding-block: var(--section-v);
}
.menu-sidebar {
  position: sticky;
  top: 120px;
}
.menu-sidebar h3 {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gray);
  margin-bottom: 28px;
}
.menu-nav { display: flex; flex-direction: column; gap: 4px; }
.menu-nav a {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: rgba(255,255,255,0.35);
  padding-block: 6px;
  transition: color 0.25s;
}
.menu-nav a:hover,
.menu-nav a.active-cat { color: var(--white); }

.menu-categories { display: flex; flex-direction: column; gap: 80px; }
.menu-cat__title {
  font-size: 1.8rem;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.menu-items { display: flex; flex-direction: column; gap: 32px; }
.menu-item {}
.menu-item__row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 6px;
}
.menu-item__name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--white);
  flex-shrink: 0;
}
.menu-item__dots {
  flex: 1;
  border-bottom: 1px dotted rgba(255,255,255,0.15);
  margin-bottom: 4px;
}
.menu-item__price {
  font-size: 1rem;
  color: var(--white);
  font-weight: 500;
  flex-shrink: 0;
}
.menu-item__desc {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.6;
}

/* ─────────────────────────────────────────────────────────────
   PRENOTAZIONI
───────────────────────────────────────────────────────────── */
.booking-page {
  min-height: 100svh;
  position: relative;
  display: flex;
  align-items: flex-start;
}
.booking-page__bg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  opacity: 0.2;
}
.booking-page__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.7);
}
.booking-layout {
  position: relative;
  z-index: 10;
  width: var(--container);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  padding-block: clamp(140px, 18vw, 200px) 100px;
}
.booking-info { display: flex; flex-direction: column; gap: 48px; }
.booking-info h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.1;
}
.booking-info p { font-size: 1.05rem; color: var(--gray); line-height: 1.7; max-width: 380px; }
.booking-tel  { font-family: var(--font-serif); font-size: 2rem; color: var(--accent); }
.booking-note { padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.08); }
.booking-note h4 { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 2px; color: var(--gray); margin-bottom: 10px; }
.booking-note p  { font-size: 0.88rem; color: rgba(255,255,255,0.4); line-height: 1.6; }

.booking-form-wrap {
  position: sticky;
  top: 120px;
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: clamp(28px, 4vw, 52px);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.form-row--3 { grid-template-columns: 1fr 1fr 1fr; }
.form-field { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.form-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray);
}
.form-input {
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255,255,255,0.18);
  color: var(--white);
  font-size: 1.05rem;
  padding: 10px 0;
  font-family: inherit;
  width: 100%;
  transition: border-color 0.25s;
}
.form-input:focus { outline: none; border-color: var(--white); }
.form-input[type="date"]::-webkit-calendar-picker-indicator { filter: invert(1); opacity: 0.5; }
.form-submit { width: 100%; margin-top: 8px; }
.form-credit { text-align: center; font-size: 0.72rem; color: rgba(255,255,255,0.3); margin-top: 16px; letter-spacing: 1px; text-transform: uppercase; }
.form-credit a { color: rgba(255,255,255,0.55); font-weight: 600; }

/* ─────────────────────────────────────────────────────────────
   CONTATTI
───────────────────────────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: stretch;
  padding-block: var(--section-v);
}
.contact-info { display: flex; flex-direction: column; justify-content: center; gap: 52px; }
.contact-block__label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 12px;
  display: block;
}
.contact-block h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  line-height: 1.3;
  color: var(--white);
}
.contact-block a { color: var(--white); transition: color 0.25s; }
.contact-block a:hover { color: var(--accent); }
.contact-block__hours {
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.8;
  margin-top: 4px;
}
.contact-map {
  border-radius: 16px;
  overflow: hidden;
  min-height: 500px;
}
.contact-map iframe { width: 100%; height: 100%; border: none; }

/* ─────────────────────────────────────────────────────────────
   FOOTER
───────────────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  background: var(--dark);
  padding-block: clamp(80px, 10vw, 120px) 40px;
}
.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding-bottom: 60px;
  margin-bottom: 60px;
}
.footer__logo { height: 80px; }
.footer__top-text { font-family: var(--font-serif); font-size: clamp(1.4rem, 2vw, 1.8rem); color: var(--white); max-width: 400px; text-align: right; line-height: 1.2; }

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: clamp(32px, 4vw, 60px);
  margin-bottom: clamp(60px, 8vw, 80px);
}
.footer__col-title {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 24px;
}
.footer__links { display: flex; flex-direction: column; gap: 14px; }
.footer__links li { color: var(--gray); font-size: 0.95rem; line-height: 1.6; }
.footer__links a { color: var(--gray); transition: color 0.25s, transform 0.25s; display: inline-block; }
.footer__links a:hover { color: var(--white); transform: translateX(2px); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 0.8rem;
  color: var(--gray);
  flex-wrap: wrap;
}
.footer__demo-badge {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 40px;
  margin-top: 12px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer__demo-badge a { color: var(--white); font-weight: 600; transition: color 0.2s; }
.footer__demo-badge a:hover { color: var(--accent); }
.footer__legal { display: flex; gap: 24px; }
.footer__legal a { transition: color 0.25s; }
.footer__legal a:hover { color: var(--white); }

/* ─────────────────────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────────────────────── */
/* ─────────────────────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────────────────────── */

@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__top { flex-direction: column; align-items: flex-start; gap: 32px; text-align: left; }
  .footer__top-text { text-align: left; }
  .menu-layout  { grid-template-columns: 1fr; }
  .menu-sidebar { position: static; margin-bottom: 48px; }
  .menu-nav     { flex-direction: row; flex-wrap: wrap; gap: 12px 28px; }
  .menu-nav a   { font-size: 1.1rem; }
}

@media (max-width: 768px) {
  /* Navbar */
  .navbar__links { display: none; }
  .navbar__hamburger { display: flex; }
  .navbar__cta { display: none; }

  /* Hero */
  .hero__title { font-size: clamp(2.8rem, 11vw, 5rem); }

  /* Editorial */
  .editorial__grid         { grid-template-columns: 1fr; gap: 32px; }
  .editorial--reversed .editorial__grid { direction: ltr; }
  .editorial__text p       { max-width: 100%; }

  /* Chi Siamo */
  .story       { grid-template-columns: 1fr; }
  .story__text { position: static; }
  .chef-grid   { grid-template-columns: 1fr; gap: 32px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .gallery-grid__item--main { grid-column: span 2; grid-row: span 1; aspect-ratio: 16/9; }
  .gallery-grid__item { aspect-ratio: 4/3; }

  /* Booking */
  .booking-layout { grid-template-columns: 1fr; }
  .booking-form-wrap { position: static; }
  .form-row, .form-row--3 { grid-template-columns: 1fr; gap: 0; }

  /* Contatti */
  .contact-layout { grid-template-columns: 1fr; }
  .contact-map { min-height: 350px; }

  /* Footer */
  .footer__grid  { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 24px; text-align: left; }

  /* Immersive */
  .immersive__word { font-size: clamp(3.5rem, 14vw, 7rem); }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-grid__item--main { grid-column: 1; }
}