/* ============================================
   Dilek Sahilli Beauty — Premium Landing Styles
   Palette: black / white / gold
   ============================================ */

:root {
  --black: #0b0b0b;
  --black-soft: #141414;
  --black-elevated: #1a1a1a;
  --white: #f7f5f2;
  --white-pure: #ffffff;
  --gold: #c4a35a;
  --gold-bright: #d4b76a;
  --gold-deep: #9a7b3c;
  --gold-muted: rgba(196, 163, 90, 0.14);
  --text: #eceae6;
  --text-muted: #a8a29a;
  --line: rgba(196, 163, 90, 0.22);
  --radius: 2px;
  --container: 1160px;
  --header-h: 76px;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-gold: 0 20px 50px rgba(0, 0, 0, 0.45);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(196, 163, 90, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 20%, rgba(196, 163, 90, 0.06), transparent 50%),
    var(--black);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

[hidden] {
  display: none !important;
}

img {
  max-width: 100%;
  display: block;
  height: auto;
}

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

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

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

.container.narrow {
  width: min(100% - 2.5rem, 760px);
}

/* Typography */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: 0.01em;
  margin: 0 0 0.6em;
  color: var(--white-pure);
}

h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.75rem); }

.eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.section-desc {
  margin: 0;
  max-width: 36rem;
  color: var(--text-muted);
}

.section-head {
  margin-bottom: 3rem;
  max-width: 40rem;
}

.section-head.light .section-desc {
  color: rgba(247, 245, 242, 0.72);
}

.section {
  padding: clamp(4.5rem, 9vw, 7.5rem) 0;
  position: relative;
}

.section-cta {
  margin-top: 2.5rem;
  text-align: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 52px;
  padding: 0.85rem 1.6rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease), color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold), var(--gold-deep));
  color: var(--black);
  box-shadow: 0 10px 30px rgba(196, 163, 90, 0.25);
}

.btn-gold:hover {
  box-shadow: 0 14px 36px rgba(196, 163, 90, 0.35);
}

.btn-outline {
  background: transparent;
  border-color: rgba(247, 245, 242, 0.45);
  color: var(--white);
}

.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold-bright);
}

.btn-outline-light {
  background: transparent;
  border-color: rgba(247, 245, 242, 0.35);
  color: var(--white);
}

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

.btn-sm {
  min-height: 44px;
  padding: 0.65rem 1.2rem;
  font-size: 0.82rem;
}

.btn-full {
  width: 100%;
}

.text-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: color 0.3s var(--ease);
}

.text-link:hover {
  color: var(--gold-bright);
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  transition: border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}

/* backdrop-filter on the header itself would trap the fixed mobile nav inside the header's box */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(11, 11, 11, 0.86);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
}

.site-header.is-scrolled::before {
  opacity: 1;
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 2;
}

.logo-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.08em;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  color: var(--white-pure);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.nav a {
  font-size: 0.84rem;
  font-weight: 500;
  color: rgba(247, 245, 242, 0.78);
  transition: color 0.25s var(--ease);
}

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

.nav-cta {
  padding: 0.55rem 1rem;
  border: 1px solid var(--gold);
  color: var(--gold) !important;
}

.nav-toggle {
  position: relative;
  z-index: 2;
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  margin-inline: auto;
  background: var(--white);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Hero — one composition, full-bleed */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  padding: calc(var(--header-h) + 2rem) 0 4.5rem;
  overflow: hidden;
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  transform: scale(1.04);
  animation: heroZoom 18s var(--ease) infinite alternate;
}

.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(11, 11, 11, 0.55) 0%, rgba(11, 11, 11, 0.35) 35%, rgba(11, 11, 11, 0.82) 78%, rgba(11, 11, 11, 0.96) 100%),
    linear-gradient(90deg, rgba(11, 11, 11, 0.72) 0%, rgba(11, 11, 11, 0.25) 55%, rgba(11, 11, 11, 0.45) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  animation: fadeUp 1s var(--ease) both;
}

.brand-signal {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  color: var(--gold);
  letter-spacing: 0.08em;
}

.hero-lead {
  margin: 0 0 2rem;
  max-width: 34rem;
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: rgba(247, 245, 242, 0.82);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-scroll {
  position: absolute;
  right: clamp(1.25rem, 4vw, 3rem);
  bottom: 2rem;
  z-index: 1;
  writing-mode: vertical-rl;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(247, 245, 242, 0.55);
}

/* Services */
.service-grid {
  display: grid;
  gap: 2.5rem;
}

.service-card {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 0;
  background: var(--black-soft);
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: var(--shadow-gold);
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}

.service-card:hover {
  border-color: rgba(196, 163, 90, 0.45);
  transform: translateY(-4px);
}

.service-card:nth-child(even) {
  grid-template-columns: 1.05fr 1fr;
}

.service-card:nth-child(even) .service-visual {
  order: 2;
}

.service-visual {
  min-height: 320px;
  overflow: hidden;
}

.service-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}

.service-card:hover .service-visual img {
  transform: scale(1.05);
}

.service-body {
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.service-tag {
  margin: -0.4rem 0 1rem;
  color: var(--gold);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
}

.feature-list {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.feature-list li {
  position: relative;
  padding-left: 1.2rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 7px;
  height: 1px;
  background: var(--gold);
}

/* Before / After compare */
.ba-compare {
  position: relative;
  margin: 1.35rem 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid var(--line);
  user-select: none;
  touch-action: none;
}

.ba-before,
.ba-after {
  position: absolute;
  inset: 0;
}

.ba-before img,
.ba-after img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ba-after {
  clip-path: inset(0 0 0 50%);
}

.ba-before span,
.ba-after span {
  position: absolute;
  bottom: 0.75rem;
  padding: 0.25rem 0.55rem;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(11, 11, 11, 0.7);
  color: var(--white);
}

.ba-before span { left: 0.75rem; }
.ba-after span { right: 0.75rem; }

.ba-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  z-index: 3;
}

.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: var(--gold);
  z-index: 2;
  pointer-events: none;
  transform: translateX(-50%);
}

.ba-handle::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 36px;
  height: 36px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  background: rgba(11, 11, 11, 0.85);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 4px rgba(196, 163, 90, 0.15);
}

/* Why us */
.why-us {
  background:
    linear-gradient(180deg, transparent, rgba(196, 163, 90, 0.04), transparent);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.why-item {
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(196, 163, 90, 0.06), transparent 55%), var(--black-elevated);
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}

.why-item:hover {
  border-color: rgba(196, 163, 90, 0.5);
  transform: translateY(-3px);
}

.why-num {
  display: block;
  margin-bottom: 1rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--gold);
}

.why-item p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Gallery */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 2rem;
}

.filter-btn {
  min-height: 42px;
  padding: 0.5rem 1.1rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.filter-btn:hover,
.filter-btn.is-active {
  border-color: var(--gold);
  color: var(--gold-bright);
  background: var(--gold-muted);
}

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

.gallery-item {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--line);
  animation: fadeUp 0.6s var(--ease) both;
}

.gallery-item.is-hidden {
  display: none;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-item figcaption {
  position: absolute;
  inset: auto 0 0;
  padding: 1.25rem 1rem 1rem;
  background: linear-gradient(transparent, rgba(11, 11, 11, 0.9));
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-bright);
}

/* Testimonials */
.testimonial-slider {
  overflow: hidden;
}

.testimonial-track {
  display: flex;
  gap: 1.25rem;
  transition: transform 0.55s var(--ease);
  will-change: transform;
}

.review-card {
  flex: 0 0 calc((100% - 2.5rem) / 3);
  padding: 1.5rem;
  background: var(--white-pure);
  color: #1c1c1c;
  border: 1px solid rgba(0, 0, 0, 0.06);
  min-height: 240px;
}

.review-top {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 0.75rem;
}

.review-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #e8e4dc;
  color: #5c5346;
  font-weight: 700;
  font-size: 0.85rem;
}

.review-card h3 {
  margin: 0;
  color: #1c1c1c;
  font-size: 1.05rem;
  font-family: var(--font-body);
  font-weight: 700;
}

.review-meta {
  margin: 0.15rem 0 0;
  font-size: 0.78rem;
  color: #6b655c;
}

.g-icon {
  opacity: 0.85;
}

.stars {
  color: #f4b400;
  letter-spacing: 0.08em;
  margin-bottom: 0.65rem;
  font-size: 0.95rem;
}

.review-card > p {
  margin: 0;
  color: #3a3630;
  font-size: 0.95rem;
  line-height: 1.55;
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.75rem;
}

.slider-btn {
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--gold);
  font-size: 1.4rem;
  cursor: pointer;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}

.slider-btn:hover {
  border-color: var(--gold);
  background: var(--gold-muted);
}

.slider-dots {
  display: flex;
  gap: 0.45rem;
}

.slider-dots button {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 0;
  padding: 0;
  background: rgba(247, 245, 242, 0.25);
  cursor: pointer;
}

.slider-dots button.is-active {
  background: var(--gold);
}

/* Campaigns */
.campaigns {
  background:
    radial-gradient(ellipse at 20% 0%, rgba(196, 163, 90, 0.16), transparent 45%),
    linear-gradient(180deg, #101010, #0b0b0b);
  border-block: 1px solid var(--line);
}

.campaign-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.campaign-card {
  padding: 2rem 1.6rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}

.campaign-card:hover {
  transform: translateY(-4px);
  border-color: rgba(196, 163, 90, 0.5);
}

.campaign-badge {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.3rem 0.65rem;
  border: 1px solid rgba(196, 163, 90, 0.4);
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.campaign-card p:not(.campaign-badge) {
  color: var(--text-muted);
  margin: 0 0 1.5rem;
}

/* FAQ */
.accordion {
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  border: 1px solid var(--line);
  background: var(--black-soft);
  padding: 0 1.25rem;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.15rem 0;
  font-weight: 600;
  color: var(--white-pure);
  position: relative;
  padding-right: 2rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gold);
  font-size: 1.25rem;
}

.faq-item[open] summary::after {
  content: "–";
}

.faq-item p {
  margin: 0 0 1.15rem;
  color: var(--text-muted);
}

/* Appointment */
.appointment {
  background:
    linear-gradient(135deg, rgba(196, 163, 90, 0.08), transparent 40%),
    var(--black-soft);
}

.appointment-layout {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 3rem;
  align-items: start;
}

.appointment-form {
  padding: 2rem;
  border: 1px solid var(--line);
  background: var(--black);
}

.form-row {
  display: grid;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

.form-row label {
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(247, 245, 242, 0.14);
  background: var(--black-elevated);
  color: var(--white);
  outline: none;
  transition: border-color 0.3s var(--ease);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--gold);
}

.form-note {
  margin: 0.85rem 0 0;
  min-height: 1.4em;
  font-size: 0.9rem;
  color: var(--gold-bright);
}

/* Instagram */
.ig-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.65rem;
}

.ig-item {
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid var(--line);
}

.ig-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease), filter 0.6s var(--ease);
  filter: saturate(0.9);
}

.ig-item:hover img {
  transform: scale(1.08);
  filter: saturate(1.05);
}

.ig-note {
  margin: 1.25rem 0 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.blog-card {
  border: 1px solid var(--line);
  background: var(--black-elevated);
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}

.blog-card:hover {
  transform: translateY(-4px);
  border-color: rgba(196, 163, 90, 0.45);
}

.blog-card img {
  aspect-ratio: 16 / 10;
  width: 100%;
  object-fit: cover;
}

.blog-body {
  padding: 1.25rem 1.35rem 1.5rem;
}

.blog-cat {
  margin: 0 0 0.5rem;
  color: var(--gold);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.blog-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}

.blog-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* Contact */
.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.5rem;
}

.region-list {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}

.region-list article {
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--line);
  background: var(--black-soft);
}

.region-list h3 {
  margin-bottom: 0.35rem;
  color: var(--gold-bright);
}

.region-list p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.contact-details p {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin: 0 0 0.85rem;
  color: var(--text-muted);
}

.contact-details span {
  min-width: 5.5rem;
  color: var(--gold);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-details a:hover {
  color: var(--gold-bright);
}

.map-wrap {
  min-height: 420px;
  border: 1px solid var(--line);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(196, 163, 90, 0.1), transparent),
    #1a1a1a;
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  min-height: 420px;
  border: 0;
  filter: grayscale(0.35) contrast(1.05);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 3rem 0 6.5rem;
  background: #080808;
}

.footer-inner {
  display: grid;
  gap: 1.5rem;
}

.footer-tag,
.copyright {
  margin: 0.5rem 0 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.35rem;
}

.footer-nav a {
  color: rgba(247, 245, 242, 0.7);
  font-size: 0.88rem;
}

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

/* Floating CTAs */
.float-cta {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 120;
  display: grid;
  gap: 0.65rem;
}

.float-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s var(--ease);
}

.float-btn:hover {
  transform: translateY(-3px) scale(1.04);
}

.float-btn svg {
  width: 24px;
  height: 24px;
}

.float-wa {
  background: #25d366;
  color: #fff;
}

.float-call {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold-deep));
  color: var(--black);
}

/* Chat widget */
.chat-widget {
  position: fixed;
  left: 1.1rem;
  bottom: 1.1rem;
  z-index: 120;
}

.chat-toggle {
  min-height: 48px;
  padding: 0 1.15rem;
  border: 1px solid var(--gold);
  background: rgba(11, 11, 11, 0.92);
  color: var(--gold-bright);
  cursor: pointer;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.75rem;
  font-weight: 600;
}

.chat-panel {
  position: absolute;
  left: 0;
  bottom: calc(100% + 0.75rem);
  width: min(340px, calc(100vw - 2rem));
  border: 1px solid var(--line);
  background: var(--black-elevated);
  box-shadow: var(--shadow-gold);
  overflow: hidden;
}

.chat-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--line);
  background: rgba(196, 163, 90, 0.08);
}

.chat-header p {
  margin: 0.2rem 0 0;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.chat-header button {
  border: 0;
  background: transparent;
  color: var(--text-muted);
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
}

.chat-messages {
  height: 260px;
  overflow-y: auto;
  padding: 1rem;
  display: grid;
  gap: 0.65rem;
  align-content: start;
}

.chat-bubble {
  max-width: 90%;
  padding: 0.7rem 0.85rem;
  font-size: 0.88rem;
  line-height: 1.45;
}

.chat-bubble.bot {
  background: rgba(247, 245, 242, 0.06);
  border: 1px solid var(--line);
  justify-self: start;
}

.chat-bubble.user {
  background: var(--gold-muted);
  border: 1px solid rgba(196, 163, 90, 0.35);
  justify-self: end;
  color: var(--white-pure);
}

.chat-form {
  display: grid;
  grid-template-columns: 1fr auto;
  border-top: 1px solid var(--line);
}

.chat-form input {
  border: 0;
  background: transparent;
  padding: 0.9rem 1rem;
  outline: none;
}

.chat-form button {
  width: 48px;
  border: 0;
  background: transparent;
  color: var(--gold);
  font-size: 1.2rem;
  cursor: pointer;
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes heroZoom {
  from { transform: scale(1.04); }
  to { transform: scale(1.1); }
}

/* Blog page extras */
.blog-page-hero {
  padding: calc(var(--header-h) + 3rem) 0 3rem;
  border-bottom: 1px solid var(--line);
}

.blog-article {
  padding: 3rem 0;
  border-bottom: 1px solid var(--line);
}

.blog-article h2 {
  margin-top: 0;
}

.blog-article p {
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 1024px) {
  .service-card,
  .service-card:nth-child(even) {
    grid-template-columns: 1fr;
  }

  .service-card:nth-child(even) .service-visual {
    order: 0;
  }

  .why-grid,
  .campaign-grid,
  .blog-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .review-card {
    flex-basis: calc((100% - 1.25rem) / 2);
  }

  .appointment-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .ig-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 860px) {
  .nav-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    inset: 0;
    padding: calc(var(--header-h) + 1.5rem) 1.5rem 2rem;
    background: var(--black);
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
    transform: translateX(100%);
    transition: transform 0.45s var(--ease);
  }

  .nav.is-open {
    transform: none;
  }

  body.nav-open .float-cta,
  body.nav-open .chat-widget {
    display: none;
  }

  .nav a {
    font-size: 1.15rem;
  }

  .hero-scroll {
    display: none;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 1.5rem, var(--container));
  }

  .why-grid,
  .campaign-grid,
  .blog-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .review-card {
    flex-basis: 100%;
  }

  .ig-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .float-cta {
    right: 0.85rem;
    bottom: 5.2rem;
  }

  .chat-widget {
    left: 0.85rem;
    bottom: 0.85rem;
  }

  .site-footer {
    padding-bottom: 8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}