/* =========================================================
   FAV Studio Art — French Art 2 Vivre
   Feuille de style principale
   ========================================================= */

:root {
  --black: #0a0a0a;
  --black-2: #131311;
  --black-3: #1b1b18;
  --gold: #c9a869;
  --gold-light: #e4cd9a;
  --gold-dark: #8a6f3f;
  --cream: #f4efe4;
  --gray: #a8a49a;
  --gray-dim: #6f6c63;
  --border: rgba(201, 168, 105, 0.22);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
  --radius: 4px;
  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Jost", "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--black);
  color: var(--cream);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.15;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.section {
  padding: 7rem 0;
  position: relative;
}

.section--tight {
  padding: 4.5rem 0;
}

.wrap {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.75rem;
}

.section-head {
  max-width: 640px;
  margin-bottom: 3.2rem;
}

.section-head h2 {
  font-size: clamp(2.1rem, 3.6vw, 3rem);
  margin-top: 0.9rem;
  color: var(--cream);
}

.section-head p {
  margin-top: 1.1rem;
  color: var(--gray);
  font-size: 1.02rem;
  max-width: 560px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head.center p {
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0.95rem 2.1rem;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  transition: all 0.35s var(--ease);
  cursor: pointer;
  background: transparent;
}

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

.btn--gold:hover {
  background: transparent;
  color: var(--gold-light);
}

.btn--ghost {
  color: var(--cream);
  border-color: rgba(244, 239, 228, 0.35);
}

.btn--ghost:hover {
  border-color: var(--gold);
  color: var(--gold-light);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.2rem;
}

/* ---------- Header ---------- */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  padding: 1.35rem 0;
  transition: background 0.4s var(--ease), padding 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background: rgba(10, 10, 10, 0.88);
  backdrop-filter: blur(10px);
  padding: 0.9rem 0;
  border-color: var(--border);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.brand img {
  height: 42px;
  width: auto;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text strong {
  font-family: var(--serif);
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  color: var(--cream);
}

.brand-text span {
  font-size: 0.6rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2.4rem;
}

.main-nav a {
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray);
  position: relative;
  padding: 4px 0;
  transition: color 0.3s var(--ease);
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 1px;
  width: 0;
  background: var(--gold);
  transition: width 0.3s var(--ease);
}

.main-nav a:hover,
.main-nav a.is-active {
  color: var(--cream);
}

.main-nav a:hover::after,
.main-nav a.is-active::after {
  width: 100%;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

/* ---------- Language switcher ---------- */

.lang-switch {
  position: relative;
}

.lang-switch-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: none;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.4rem 0.8rem;
  color: var(--cream);
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.lang-switch-btn:hover,
.lang-switch.is-open .lang-switch-btn {
  border-color: var(--gold);
  color: var(--gold-light);
}

.lang-switch-btn svg {
  transition: transform 0.25s var(--ease);
}

.lang-switch.is-open .lang-switch-btn svg {
  transform: rotate(180deg);
}

.lang-switch-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 150px;
  background: var(--black-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0.4rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease), visibility 0.22s;
  z-index: 500;
}

.lang-switch.is-open .lang-switch-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-switch-menu a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--gray);
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.lang-switch-menu a:hover {
  background: rgba(201, 168, 105, 0.08);
  color: var(--cream);
}

.lang-switch-menu a.is-current {
  color: var(--gold-light);
}

.lang-switch-mobile {
  display: flex;
  gap: 0.8rem;
  justify-content: center;
  margin-top: 1rem;
}

.lang-switch-mobile a {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.8rem;
  color: var(--gray);
}

.lang-switch-mobile a.is-current {
  border-color: var(--gold);
  color: var(--gold-light);
}

@media (max-width: 860px) {
  .nav-cta .lang-switch { display: none; }
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle span {
  width: 24px;
  height: 1px;
  background: var(--cream);
  transition: all 0.3s var(--ease);
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  height: 100vh;
  min-height: 620px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-media video,
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 10, 0.35) 0%, rgba(10, 10, 10, 0.35) 40%, rgba(10, 10, 10, 0.95) 100%),
    linear-gradient(90deg, rgba(10, 10, 10, 0.55) 0%, rgba(10, 10, 10, 0.1) 45%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-bottom: 5.5rem;
}

.hero-content .eyebrow {
  color: var(--gold-light);
}

.hero-content h1 {
  font-size: clamp(2.8rem, 7vw, 5.6rem);
  margin-top: 1rem;
  max-width: 900px;
  color: var(--cream);
}

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

.hero-content p {
  margin-top: 1.4rem;
  max-width: 520px;
  color: var(--gray);
  font-size: 1.08rem;
}

.hero-scroll {
  position: absolute;
  bottom: 2.2rem;
  right: 2.2rem;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gray);
}

.hero-scroll .line {
  width: 1px;
  height: 46px;
  background: linear-gradient(180deg, var(--gold), transparent);
}

/* ---------- Page header (inner pages) ---------- */

.page-header {
  position: relative;
  padding: 11rem 0 4.5rem;
  border-bottom: 1px solid var(--border);
  background: radial-gradient(ellipse at top right, rgba(201, 168, 105, 0.08), transparent 60%);
  overflow: hidden;
}

.page-header .eyebrow {
  margin-bottom: 0.9rem;
}

.page-header h1 {
  font-size: clamp(2.6rem, 5.5vw, 4.2rem);
}

.page-header p {
  margin-top: 1.1rem;
  max-width: 620px;
  color: var(--gray);
}

.page-header .wrap {
  position: relative;
  z-index: 1;
}

/* ---------- Watermark logo ---------- */

.watermark {
  position: absolute;
  top: 50%;
  right: -4%;
  transform: translateY(-50%);
  width: 620px;
  max-width: 55%;
  height: auto;
  opacity: 0.05;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

@media (max-width: 620px) {
  .watermark {
    width: 380px;
    max-width: 75%;
    right: -10%;
    opacity: 0.06;
  }
}

.breadcrumb {
  margin-top: 1.6rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-dim);
}

.breadcrumb a {
  color: var(--gray);
}

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

/* ---------- Marquee strip ---------- */

.strip {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1.4rem 0;
  overflow: hidden;
  background: var(--black-2);
}

.strip-track {
  display: flex;
  gap: 3.5rem;
  white-space: nowrap;
  animation: scroll-left 32s linear infinite;
  width: max-content;
}

.strip-track span {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--gray);
  display: inline-flex;
  align-items: center;
  gap: 3.5rem;
}

.strip-track span::after {
  content: "\2726";
  color: var(--gold);
  font-style: normal;
  margin-left: 3.5rem;
}

@keyframes scroll-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- About teaser / intro split ---------- */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.split-media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow);
}

.split-media video,
.split-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.split-media .frame {
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(244, 239, 228, 0.3);
  pointer-events: none;
}

.sound-toggle {
  position: absolute;
  right: 16px;
  bottom: 16px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  background: rgba(10, 10, 10, 0.55);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
  z-index: 2;
}

.split-media:hover .sound-toggle {
  opacity: 1;
  transform: translateY(0);
}

.sound-toggle:hover,
.sound-toggle:focus-visible {
  background: var(--gold);
  color: var(--black);
}

.sound-toggle .icon-sound-on { display: none; }
.sound-toggle.is-unmuted .icon-sound-off { display: none; }
.sound-toggle.is-unmuted .icon-sound-on { display: block; }

.split-text .eyebrow {
  margin-bottom: 1rem;
}

.split-text h2 {
  font-size: clamp(2rem, 3.4vw, 2.8rem);
  margin-bottom: 1.3rem;
}

.split-text p {
  color: var(--gray);
  margin-bottom: 1.1rem;
}

.stat-row {
  display: flex;
  gap: 2.6rem;
  margin-top: 2.4rem;
  flex-wrap: wrap;
}

.stat-row .stat strong {
  display: block;
  font-family: var(--serif);
  font-size: 2.1rem;
  color: var(--gold);
}

.stat-row .stat span {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-dim);
}

/* ---------- Services grid ---------- */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.service-card {
  background: var(--black);
  padding: 2.6rem 2.2rem;
  transition: background 0.35s var(--ease);
  position: relative;
}

.service-card:hover {
  background: var(--black-2);
}

.service-num {
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold-dark);
  font-size: 0.95rem;
  margin-bottom: 1.6rem;
  display: block;
}

.service-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.8rem;
  color: var(--cream);
}

.service-card p {
  color: var(--gray);
  font-size: 0.94rem;
}

.service-card .icon {
  width: 44px;
  height: 44px;
  margin-bottom: 1.4rem;
  color: var(--gold);
}

/* ---------- Process steps ---------- */

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.4rem;
  counter-reset: step;
}

.process-step {
  position: relative;
  padding-top: 2.6rem;
  border-top: 1px solid var(--border);
}

.process-step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold);
  font-size: 1.3rem;
  position: absolute;
  top: -0.95rem;
  left: 0;
  background: var(--black);
  padding-right: 10px;
}

.process-step h4 {
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
  color: var(--cream);
}

.process-step p {
  color: var(--gray);
  font-size: 0.92rem;
}

/* ---------- Portfolio grid ---------- */

.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-bottom: 2.6rem;
}

.filter-btn {
  padding: 0.55rem 1.3rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
  background: transparent;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.filter-btn:hover {
  color: var(--cream);
  border-color: var(--gold);
}

.filter-btn.is-active {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}

.reel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}

.reel-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 9 / 16;
  background: var(--black-2);
  cursor: pointer;
  border: 1px solid var(--border);
}

.reel-card video,
.reel-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.reel-card:hover video,
.reel-card:hover img {
  transform: scale(1.05);
}

.reel-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.4rem;
  background: linear-gradient(180deg, transparent 55%, rgba(10, 10, 10, 0.92) 100%);
  pointer-events: none;
}

.reel-tag {
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 0.4rem;
}

.reel-overlay h3 {
  font-size: 1.15rem;
  color: var(--cream);
}

.reel-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  background: rgba(10, 10, 10, 0.35);
}

.reel-card:hover .reel-play {
  opacity: 1;
}

/* Lightbox */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(6, 6, 6, 0.94);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox.is-open {
  display: flex;
}

.lightbox-inner {
  position: relative;
  max-width: 420px;
  width: 100%;
  aspect-ratio: 9 / 16;
}

.lightbox-inner video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

.lightbox-close {
  position: absolute;
  top: -3rem;
  right: 0;
  background: none;
  border: 1px solid var(--border);
  color: var(--cream);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
}

/* ---------- Testimonials / quote ---------- */

.quote-block {
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
}

.quote-block blockquote {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  color: var(--cream);
  line-height: 1.5;
}

.quote-block cite {
  display: block;
  margin-top: 1.6rem;
  font-style: normal;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ---------- CTA banner ---------- */

.cta-banner {
  position: relative;
  padding: 6rem 0;
  text-align: center;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--black-2), var(--black));
}

.cta-banner h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  max-width: 700px;
  margin: 0.9rem auto 0;
}

.cta-banner .btn-row {
  justify-content: center;
}

/* ---------- Cards (blog, values) ---------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.value-card {
  border: 1px solid var(--border);
  padding: 2.4rem 2rem;
  border-radius: var(--radius);
}

.value-card h3 {
  font-size: 1.25rem;
  margin: 1rem 0 0.7rem;
  color: var(--cream);
}

.value-card p {
  color: var(--gray);
  font-size: 0.93rem;
}

.value-num {
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold);
  font-size: 1.6rem;
}

/* ---------- Blog ---------- */

.blog-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--black-2);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}

.blog-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
}

.blog-card .thumb {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.blog-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card .body {
  padding: 1.7rem 1.6rem 2rem;
}

.blog-meta {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.7rem;
}

.blog-card h3 {
  font-size: 1.25rem;
  color: var(--cream);
  margin-bottom: 0.7rem;
}

.blog-card p {
  color: var(--gray);
  font-size: 0.92rem;
  margin-bottom: 1.2rem;
}

.read-more {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.article {
  max-width: 760px;
  margin: 0 auto;
}

.article p {
  color: var(--gray);
  margin-bottom: 1.3rem;
  font-size: 1.02rem;
}

.article h2 {
  font-size: 1.7rem;
  margin: 2.2rem 0 1rem;
  color: var(--cream);
}

/* ---------- Contact ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info-list {
  margin-top: 2.2rem;
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding-bottom: 1.6rem;
  border-bottom: 1px solid var(--border);
}

.contact-info-item .icon {
  width: 20px;
  height: 20px;
  color: var(--gold);
  margin-top: 3px;
  flex-shrink: 0;
}

.contact-info-item strong {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-dim);
  margin-bottom: 0.3rem;
}

.contact-info-item a,
.contact-info-item span {
  color: var(--cream);
  font-size: 1.02rem;
}

.social-row {
  display: flex;
  gap: 0.9rem;
  margin-top: 2rem;
}

.social-row a {
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s var(--ease);
}

.social-row a:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.form-field {
  margin-bottom: 1.3rem;
}

.form-field label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-dim);
  margin-bottom: 0.6rem;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  background: var(--black-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  color: var(--cream);
  font-family: var(--sans);
  font-size: 0.95rem;
  transition: border-color 0.3s var(--ease);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--gold);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.3rem;
}

.form-note {
  font-size: 0.8rem;
  color: var(--gray-dim);
  margin-top: 1rem;
}

.form-success,
.form-error {
  font-size: 0.85rem;
  margin-top: 1rem;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius);
}

.form-success {
  color: var(--gold-light);
  background: rgba(201, 168, 105, 0.1);
  border: 1px solid rgba(201, 168, 105, 0.35);
}

.form-error {
  color: var(--cream);
  background: rgba(200, 60, 60, 0.12);
  border: 1px solid rgba(200, 60, 60, 0.35);
}

#contact-form.is-submitting button[type="submit"] {
  opacity: 0.6;
  pointer-events: none;
}

/* ---------- Map / zone ---------- */

.zone-box {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.4rem;
  margin-top: 2.6rem;
  background: var(--black-2);
  display: flex;
  gap: 1.4rem;
  align-items: center;
}

.zone-box .icon {
  width: 34px;
  height: 34px;
  color: var(--gold);
  flex-shrink: 0;
}

.zone-box h4 {
  font-size: 1.05rem;
  color: var(--cream);
  margin-bottom: 0.3rem;
}

.zone-box p {
  color: var(--gray);
  font-size: 0.92rem;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 4.5rem 0 2rem;
  background: var(--black-2);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 3rem;
  padding-bottom: 3rem;
}

.footer-brand .brand {
  margin-bottom: 1.1rem;
}

.footer-brand p {
  color: var(--gray);
  font-size: 0.92rem;
  max-width: 300px;
}

.footer-col h4 {
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a,
.footer-col span {
  color: var(--gray);
  font-size: 0.9rem;
}

.footer-col a:hover {
  color: var(--gold-light);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--gray-dim);
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ---------- Fade-in on scroll ---------- */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

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

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .split { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .reel-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  .section { padding: 4.5rem 0; }
  .services-grid { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr; }
  .reel-grid { grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .hero-scroll { display: none; }
  .stat-row { gap: 1.6rem; }
}

/* ---------- Mobile nav drawer ---------- */

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 600;
  background: rgba(10, 10, 10, 0.98);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease);
}

.mobile-nav.is-open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav a {
  font-family: var(--serif);
  font-size: 1.8rem;
  color: var(--cream);
}

.mobile-nav a:hover {
  color: var(--gold);
}

.mobile-nav-close {
  position: absolute;
  top: 1.8rem;
  right: 1.8rem;
  background: none;
  border: none;
  color: var(--cream);
  font-size: 1.6rem;
  cursor: pointer;
}

/* =========================================================
   Système visuel premium
   ========================================================= */

/* ---------- Scrollbar ---------- */

::-webkit-scrollbar {
  width: 9px;
}
::-webkit-scrollbar-track {
  background: var(--black);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--gold-dark), var(--gold));
  border-radius: 10px;
}
html {
  scrollbar-width: thin;
  scrollbar-color: var(--gold-dark) var(--black);
}

/* ---------- Preloader ---------- */

.preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.7s var(--ease), visibility 0.7s var(--ease);
}

.preloader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-mark {
  position: relative;
  width: 110px;
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preloader-mark img {
  width: 56px;
  height: auto;
  opacity: 0;
  animation: preloader-fade 0.8s var(--ease) 0.2s forwards;
}

.preloader-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid var(--border);
  border-top-color: var(--gold);
  animation: preloader-spin 1.1s linear infinite;
}

.preloader-ring::after {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 50%;
  border: 1px solid transparent;
  border-bottom-color: var(--gold-dark);
  animation: preloader-spin 1.6s linear infinite reverse;
}

@keyframes preloader-spin {
  to { transform: rotate(360deg); }
}

@keyframes preloader-fade {
  to { opacity: 1; }
}

body.is-loading {
  overflow: hidden;
}

/* ---------- Grain cinématique ---------- */

.grain-overlay {
  position: fixed;
  inset: 0;
  z-index: 998;
  pointer-events: none;
  opacity: 0.045;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  background-size: 140px 140px;
}

.vignette-overlay {
  position: fixed;
  inset: 0;
  z-index: 997;
  pointer-events: none;
  box-shadow: inset 0 0 18vw rgba(0, 0, 0, 0.55);
}

/* ---------- Scroll progress bar ---------- */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light));
  z-index: 1100;
  transition: width 0.1s linear;
}

/* ---------- Custom cursor ---------- */

.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 1200;
  transform: translate(-50%, -50%);
  will-change: transform;
}

.cursor-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

.cursor-ring {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.75;
  transition: width 0.25s var(--ease), height 0.25s var(--ease), opacity 0.25s var(--ease), filter 0.25s var(--ease);
}

.cursor-ring .cursor-drone {
  width: 100%;
  height: 100%;
  color: var(--gold);
  overflow: visible;
  animation: cursor-drone-hover 3.4s ease-in-out infinite;
}

.cursor-ring.is-active {
  width: 54px;
  height: 54px;
  opacity: 1;
  filter: drop-shadow(0 0 7px rgba(201, 168, 105, 0.6));
}

.cursor-ring.is-active .cursor-drone {
  animation-duration: 1s;
}

@keyframes cursor-drone-hover {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-3px) rotate(4deg); }
}

@media (hover: none), (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* ---------- Back to top ---------- */

.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: rgba(19, 19, 17, 0.85);
  backdrop-filter: blur(6px);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 400;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: all 0.4s var(--ease);
}

.back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}

.back-to-top svg {
  transition: transform 0.3s var(--ease);
}

.back-to-top:hover svg {
  transform: translateY(-2px);
}

/* ---------- Magnetic buttons ---------- */

.btn {
  will-change: transform;
}

/* ---------- Compteurs animés ---------- */

.stat-row .stat strong {
  font-variant-numeric: tabular-nums;
}

/* ---------- Stagger reveal children ---------- */

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

/* ---------- Badge "Nouveau" ---------- */

.badge-new {
  position: absolute;
  top: 1.4rem;
  right: 1.4rem;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--black);
  background: linear-gradient(120deg, var(--gold-light), var(--gold));
  padding: 0.32rem 0.7rem;
  border-radius: 999px;
  font-weight: 500;
}

.service-card.is-featured {
  background: linear-gradient(180deg, rgba(201, 168, 105, 0.07), transparent 60%);
  border: 1px solid var(--border);
}

/* ---------- Section 360 innovation ---------- */

.innovation {
  position: relative;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: radial-gradient(ellipse at 20% 20%, rgba(201, 168, 105, 0.09), transparent 55%), var(--black-2);
  overflow: hidden;
}

.innovation-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.orbit {
  position: relative;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orbit-ring {
  position: absolute;
  border: 1px solid var(--border);
  border-radius: 50%;
}

.orbit-ring--1 {
  inset: 0;
  animation: spin-slow 34s linear infinite;
}

.orbit-ring--2 {
  inset: 13%;
  border-style: dashed;
  border-color: rgba(201, 168, 105, 0.35);
  animation: spin-slow 22s linear infinite reverse;
}

.orbit-ring--3 {
  inset: 27%;
  animation: spin-slow 16s linear infinite;
}

@keyframes spin-slow {
  to { transform: rotate(360deg); }
}

.orbit-node {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px 2px rgba(201, 168, 105, 0.65);
  top: -5px;
  left: calc(50% - 4.5px);
}

.orbit-node--b { background: var(--gold-light); }
.orbit-node--c { background: var(--cream); box-shadow: 0 0 10px 1px rgba(244, 239, 228, 0.5); }

.orbit-core {
  position: relative;
  z-index: 2;
  width: 148px;
  height: 148px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--black-3), var(--black));
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 60px rgba(201, 168, 105, 0.15), inset 0 0 30px rgba(0, 0, 0, 0.6);
}

.orbit-core img {
  width: 54px;
  height: auto;
  filter: drop-shadow(0 0 14px rgba(201, 168, 105, 0.35));
  animation: pulse-soft 3.2s ease-in-out infinite;
}

@keyframes pulse-soft {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}

.orbit-degree {
  position: absolute;
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.72rem;
  color: var(--gray-dim);
  letter-spacing: 0.05em;
}

.orbit-degree--0 { top: 2%; left: 50%; transform: translateX(-50%); }
.orbit-degree--90 { top: 50%; right: 0%; transform: translateY(-50%); }
.orbit-degree--180 { bottom: 2%; left: 50%; transform: translateX(-50%); }
.orbit-degree--270 { top: 50%; left: 0%; transform: translateY(-50%); }

.innovation-text .eyebrow {
  margin-bottom: 1rem;
}

.innovation-text h2 {
  font-size: clamp(2.1rem, 3.6vw, 3.1rem);
  margin-bottom: 1.2rem;
}

.innovation-text h2 em {
  font-style: italic;
  color: var(--gold);
}

.innovation-text p {
  color: var(--gray);
  margin-bottom: 1.1rem;
}

.innovation-features {
  margin-top: 1.8rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 1.6rem;
}

.innovation-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.88rem;
  color: var(--cream);
}

.innovation-feature svg {
  width: 16px;
  height: 16px;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 3px;
}

/* ---------- Responsive: innovation ---------- */

@media (max-width: 980px) {
  .innovation-grid { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 620px) {
  .innovation-features { grid-template-columns: 1fr; }
  .back-to-top { width: 44px; height: 44px; bottom: 1.2rem; right: 1.2rem; }
}