/* ============================================================
   RIWAYATI ZAIKA — Website Stylesheet
   Premium Corporate Catering · Bangalore
   Version: 1.0 | Date: 2026-05-31
   ============================================================
   TO UPDATE CONTACT DETAILS: edit js/config.js
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500&display=swap');

/* ============================================================
   CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
  /* Brand Colors */
  --gold:           #C8973A;
  --gold-light:     #D4A853;
  --gold-dark:      #A07828;
  --gold-subtle:    rgba(200, 151, 58, 0.10);
  --gold-border:    rgba(200, 151, 58, 0.22);

  /* Backgrounds */
  --bg-dark:        #0A0A08;
  --bg-surface:     #131110;
  --bg-card:        #1A1613;
  --bg-light:       #F5EFE6;
  --bg-light-card:  #FFFDF8;

  /* Text */
  --text-primary:   #F0E8DC;
  --text-secondary: #C4B49A;
  --text-muted:     #9A8A78;
  --text-dark:      #1A1410;
  --text-dark-sub:  #5A4A3A;

  /* Typography */
  --font-serif:     'Playfair Display', Georgia, serif;
  --font-sans:      'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout */
  --container-max:  1160px;
  --section-y:      96px;

  /* Transitions */
  --ease:           300ms ease;
  --ease-fast:      180ms ease;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; font-size: 16px; }
body {
  font-family: var(--font-sans);
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color var(--ease-fast); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea, button { font-family: inherit; font-size: inherit; }

/* ============================================================
   LAYOUT
   ============================================================ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: var(--section-y) 0; }
.section-light { background-color: var(--bg-light); }
.section-surface { background-color: var(--bg-surface); }

/* ============================================================
   TYPOGRAPHY UTILITIES
   ============================================================ */
.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.section-light .section-label { color: var(--gold-dark); }

h2.section-heading {
  font-family: var(--font-serif);
  font-size: clamp(30px, 4vw, 50px);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--text-primary);
}
.section-light h2.section-heading { color: var(--gold-dark); }

/* ── Light-section headings: bronze so they're legible on ivory ── */
.services-section h2,
.portfolio-section h2,
.section-light h2 {
  color: var(--gold-dark);
}
.services-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(30px, 4vw, 50px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--gold-dark);
}

.section-sub {
  font-size: 17px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 520px;
}
.section-light .section-sub { color: var(--text-dark-sub); }

.gold-rule {
  display: block;
  width: 44px;
  height: 2px;
  background-color: var(--gold);
  margin: 20px 0 32px;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 28px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: 1px;
  border: 1.5px solid transparent;
  transition: all var(--ease);
  cursor: pointer;
  white-space: nowrap;
}
.btn-gold {
  background-color: var(--gold);
  color: var(--bg-dark);
  border-color: var(--gold);
}
.btn-gold:hover {
  background-color: var(--gold-light);
  border-color: var(--gold-light);
}
.btn-outline {
  background-color: transparent;
  color: var(--gold);
  border-color: var(--gold);
}
.btn-outline:hover { background-color: var(--gold-subtle); }
.btn-outline-dark {
  background-color: transparent;
  color: var(--text-dark);
  border-color: var(--text-dark);
}
.btn-outline-dark:hover { background-color: rgba(26,20,16,0.07); }
.btn-arrow::after { content: '→'; transition: transform var(--ease-fast); }
.btn-arrow:hover::after { transform: translateX(4px); }

/* ============================================================
   PRE-HEADER
   ============================================================ */
.pre-header {
  background-color: var(--gold);
  padding: 7px 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--bg-dark);
  position: relative;
  z-index: 1001;
}
.pre-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.pre-header a { color: var(--bg-dark); font-weight: 500; }
.pre-header a:hover { opacity: 0.7; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 37px;
  left: 0;
  right: 0;
  z-index: 1000;
  border-bottom: 1px solid transparent;
  transition: background-color var(--ease), border-color var(--ease), top var(--ease);
}
.navbar.scrolled {
  top: 0;
  background-color: var(--bg-surface);
  border-color: var(--gold-border);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav-logo img {
  height: 110px;
  width: auto;
  display: block;
  mix-blend-mode: screen;
}
.nav-center {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-center a {
  font-size: 14px;
  font-weight: 400;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  position: relative;
  padding-bottom: 2px;
}
.nav-center a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0; right: 0;
  height: 1px;
  background-color: var(--gold);
  transform: scaleX(0);
  transition: transform var(--ease-fast);
  transform-origin: left;
}
.nav-center a:hover,
.nav-center a.active { color: var(--text-primary); }
.nav-center a:hover::after,
.nav-center a.active::after { transform: scaleX(1); }

.nav-right { display: flex; align-items: center; gap: 16px; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background-color: var(--text-primary);
  transition: all var(--ease-fast);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background-color: var(--bg-surface);
  z-index: 999;
  flex-direction: column;
  padding: 100px 32px 48px;
  overflow-y: auto;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 400;
  color: var(--text-primary);
  padding: 20px 0;
  border-bottom: 1px solid var(--gold-border);
  transition: color var(--ease-fast);
}
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu .mobile-cta { margin-top: 32px; }
.mobile-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 30px;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
  background: none;
  border: none;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 160px 0 100px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-corporate-catering-bangalore.jpg');
  background-size: cover;
  background-position: center top;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg,
    rgba(10,10,8,0.88) 0%,
    rgba(10,10,8,0.65) 55%,
    rgba(10,10,8,0.35) 100%);
  z-index: 1;
}
.hero .container { position: relative; z-index: 2; }
.hero-content { max-width: 660px; }
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background-color: var(--gold);
  flex-shrink: 0;
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(38px, 5.5vw, 70px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 24px;
}
.hero h1 em { font-style: italic; color: var(--gold); }
.hero-desc {
  font-size: 18px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 500px;
  margin-bottom: 42px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.hero-scroll-bar {
  width: 1px;
  height: 44px;
  background: linear-gradient(to bottom, var(--gold) 0%, transparent 100%);
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%   { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(0.4) translateY(16px); }
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--gold-border);
  border-bottom: 1px solid var(--gold-border);
  padding: 44px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat {
  text-align: center;
  padding: 16px 20px;
  position: relative;
}
.stat + .stat::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  height: 48px;
  width: 1px;
  background-color: var(--gold-border);
}
.stat-num {
  font-family: var(--font-serif);
  font-size: 52px;
  font-weight: 400;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-desc {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-section { background-color: var(--bg-light); }
.services-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background-color: rgba(200, 151, 58, 0.15);
  border: 1px solid rgba(200, 151, 58, 0.15);
}
.service-card {
  background-color: var(--bg-light-card);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  transition: background-color var(--ease);
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background-color: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--ease);
}
.service-card:hover { background-color: #FFFEF9; }
.service-card:hover::after { transform: scaleX(1); }
.service-card-num {
  font-family: var(--font-serif);
  font-size: 13px;
  color: rgba(200,151,58,0.4);
  margin-bottom: 24px;
}
.service-card h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 12px;
  line-height: 1.3;
}
.service-card p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dark-sub);
  margin-bottom: 24px;
}
.service-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--gold-dark);
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--ease-fast);
}
.service-card:hover .service-link { gap: 10px; }

/* ============================================================
   DIFFERENTIATORS
   ============================================================ */
.diff-section { background-color: var(--bg-dark); }
.diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 60px;
  border: 1px solid var(--gold-border);
}
.diff-item {
  padding: 44px 36px;
  border-right: 1px solid var(--gold-border);
  transition: background-color var(--ease);
}
.diff-item:last-child { border-right: none; }
.diff-item:hover { background-color: rgba(200,151,58,0.04); }
.diff-count {
  font-family: var(--font-serif);
  font-size: 56px;
  font-weight: 400;
  color: rgba(200,151,58,0.15);
  line-height: 1;
  margin-bottom: 20px;
}
.diff-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  color: var(--gold);
  margin-bottom: 14px;
  line-height: 1.35;
}
.diff-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-muted);
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section { background-color: var(--bg-surface); }
.testimonial-featured {
  max-width: 760px;
  margin: 64px auto 48px;
  text-align: center;
}
.quote-mark {
  font-family: var(--font-serif);
  font-size: 88px;
  color: var(--gold);
  opacity: 0.3;
  line-height: 0.6;
  margin-bottom: 20px;
  display: block;
}
.testimonial-featured blockquote {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2.4vw, 26px);
  font-style: italic;
  font-weight: 400;
  color: var(--text-primary);
  line-height: 1.65;
  margin-bottom: 32px;
}
.stars { color: var(--gold); font-size: 16px; letter-spacing: 3px; margin-bottom: 20px; }
.attribution {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}
.attribution-bar { width: 28px; height: 1px; background-color: var(--gold); }
.attribution strong { color: var(--gold); font-weight: 500; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.t-card {
  background-color: var(--bg-card);
  border: 1px solid var(--gold-border);
  padding: 32px;
  border-radius: 1px;
}
.t-card blockquote {
  font-size: 15px;
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 20px;
}
.t-attr { font-size: 12px; color: var(--text-muted); letter-spacing: 0.06em; }
.t-attr strong { color: var(--gold-light); font-weight: 500; }

/* ============================================================
   PORTFOLIO STRIP
   ============================================================ */
.portfolio-section { background-color: var(--bg-light); }
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.p-card {
  position: relative;
  border-radius: 2px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  cursor: pointer;
}
.p-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 600ms ease;
}
.p-card:hover img { transform: scale(1.06); }
.p-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top,
    rgba(10,10,8,0.92) 0%,
    rgba(10,10,8,0.25) 55%,
    transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px 22px;
}
.p-tag {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}
.p-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 5px;
}
.p-desc { font-size: 13px; color: var(--text-muted); }
.portfolio-cta { text-align: center; margin-top: 44px; }

/* ============================================================
   BLOG TEASER
   ============================================================ */
.blog-section { background-color: var(--bg-dark); }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.b-card {
  background-color: var(--bg-card);
  border: 1px solid var(--gold-border);
  padding: 32px;
  border-radius: 1px;
  transition: border-color var(--ease-fast);
  display: flex;
  flex-direction: column;
}
.b-card:hover { border-color: var(--gold); }
.b-tag {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.b-card h3 {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 400;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 14px;
  flex: 1;
}
.b-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 24px;
}
.b-read {
  font-size: 13px;
  font-weight: 500;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  transition: gap var(--ease-fast);
}
.b-card:hover .b-read { gap: 10px; }
.blog-cta { text-align: center; margin-top: 44px; }

/* ============================================================
   CTA / FORM SECTION
   ============================================================ */
.cta-section {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--gold-border);
}
.cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.cta-left .section-heading { color: var(--text-primary); margin-bottom: 20px; }
.cta-left p {
  font-size: 16px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 32px;
}
.cta-detail {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 14px;
  color: var(--text-secondary);
}
.cta-detail-icon { color: var(--gold); font-size: 18px; flex-shrink: 0; margin-top: 1px; }

/* Form */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}
.form-group { margin-bottom: 14px; }
.form-group label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 7px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background-color: var(--bg-card);
  border: 1px solid var(--gold-border);
  color: var(--text-primary);
  padding: 12px 15px;
  font-size: 15px;
  border-radius: 1px;
  outline: none;
  transition: border-color var(--ease-fast), background-color var(--ease-fast);
  -webkit-appearance: none;
  appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); opacity: 0.7; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background-color: rgba(200,151,58,0.05);
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='7' viewBox='0 0 12 7' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23C8973A' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
  cursor: pointer;
}
.form-group select option {
  background-color: var(--bg-card);
  color: var(--text-primary);
}
.form-group textarea { resize: vertical; min-height: 96px; }
.form-note {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 14px;
}
.form-success {
  display: none;
  text-align: center;
  padding: 44px 32px;
  border: 1px solid var(--gold-border);
  background-color: var(--bg-card);
  border-radius: 2px;
}
.form-success.visible { display: block; }
.form-success h3 {
  font-family: var(--font-serif);
  font-size: 26px;
  color: var(--gold);
  margin-bottom: 12px;
}
.form-success p { color: var(--text-secondary); font-size: 15px; }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--gold-border);
  padding: 64px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--gold-border);
}
.footer-brand img { width: 130px; height: 130px; margin-bottom: 18px; mix-blend-mode: screen; }
.footer-tagline {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 240px;
  margin-bottom: 24px;
}
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 34px; height: 34px;
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  font-size: 13px;
  transition: all var(--ease-fast);
}
.footer-social a:hover { border-color: var(--gold); color: var(--gold); }
.footer-col h5 {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--ease-fast);
}
.footer-col ul li a:hover { color: var(--text-primary); }
.footer-contact li {
  display: flex;
  gap: 10px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 12px;
  line-height: 1.5;
  align-items: flex-start;
}
.footer-contact li strong {
  color: var(--text-secondary);
  font-weight: 500;
  min-width: 16px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 12px;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: var(--text-muted); transition: color var(--ease-fast); }
.footer-bottom a:hover { color: var(--gold); }
.footer-legal { display: flex; gap: 20px; }

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.wa-float {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 900;
  width: 54px; height: 54px;
  background-color: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 18px rgba(37,211,102,0.38);
  transition: transform var(--ease), box-shadow var(--ease);
}
.wa-float:hover {
  transform: scale(1.09);
  box-shadow: 0 6px 26px rgba(37,211,102,0.55);
}
.wa-float svg { width: 26px; height: 26px; fill: white; }

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 640ms ease, transform 640ms ease;
}
.reveal.in-view { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 80ms; }
.reveal-delay-2 { transition-delay: 160ms; }
.reveal-delay-3 { transition-delay: 240ms; }
.reveal-delay-4 { transition-delay: 320ms; }

/* ============================================================
   INNER PAGE HERO (Services, Portfolio, Blog)
   ============================================================ */
.page-hero {
  background-color: var(--bg-surface);
  padding: 140px 0 80px;
  border-bottom: 1px solid var(--gold-border);
}
.page-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 20px;
}
.page-hero p {
  font-size: 18px;
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.75;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  :root { --section-y: 72px; }
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
  .diff-item:nth-child(2) { border-right: none; }
  .diff-item:nth-child(3) { border-right: 1px solid var(--gold-border); }
  .diff-item:nth-child(3),
  .diff-item:nth-child(4) { border-top: 1px solid var(--gold-border); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2)::before { display: none; }
  .stat:nth-child(3)::before { display: block; }
  .stat:nth-child(4)::before { display: none; }
}

@media (max-width: 768px) {
  :root { --section-y: 56px; }
  .pre-header { display: none; }
  .navbar { top: 0; }
  .nav-center, .nav-right .btn { display: none; }
  .nav-hamburger { display: flex; }
  .hero { padding: 110px 0 72px; }
  .services-grid { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
  .diff-item { border-right: none !important; border-top: none; }
  .diff-item + .diff-item { border-top: 1px solid var(--gold-border); }
  .portfolio-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .cta-inner { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat::before { display: none !important; }
  .stat:nth-child(odd)::after {
    content: '';
    position: absolute;
    right: 0; top: 50%;
    transform: translateY(-50%);
    height: 40px;
    width: 1px;
    background-color: var(--gold-border);
  }
  .stat { position: relative; }
  .services-header { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 34px; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 12px; }
  .stat-num { font-size: 40px; }
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  position: relative;
  min-height: 52vh;
  display: flex;
  align-items: center;
  padding: 160px 0 80px;
  background-color: var(--bg-dark);
  background-image: var(--page-hero-bg);
  background-size: cover;
  background-position: center 40%;
  overflow: hidden;
}
.page-hero-short { min-height: 38vh; padding: 140px 0 64px; }
.page-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(10,10,8,0.78) 0%, rgba(10,10,8,0.58) 100%);
  z-index: 1;
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero-content { max-width: 720px; }
.page-hero-content h1 {
  font-family: var(--font-serif);
  font-size: clamp(34px, 4.5vw, 58px);
  font-weight: 400;
  color: var(--text-primary);
  line-height: 1.2;
  margin: 12px 0 20px;
}
.page-hero-content p {
  font-size: 18px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* ============================================================
   INTRO STRIP
   ============================================================ */
.intro-strip {
  background-color: var(--bg-surface);
  padding: 36px 0;
  border-bottom: 1px solid var(--gold-border);
}
.intro-strip-text {
  font-size: 17px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

/* ============================================================
   SERVICE SECTIONS (alternating dark / light)
   ============================================================ */
.service-section { padding: var(--section-y) 0; }
.service-section.dark { background-color: var(--bg-dark); }
.service-section.light { background-color: var(--bg-light); }

.service-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.service-layout.reverse { direction: rtl; }
.service-layout.reverse > * { direction: ltr; }

.service-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: 1px;
  display: block;
}
.service-number {
  font-family: var(--font-serif);
  font-size: 88px;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.12;
  line-height: 1;
  margin-bottom: -16px;
  letter-spacing: -2px;
}
.service-number.light-num { opacity: 0.18; color: var(--gold-dark); }
.service-body h2 {
  font-family: var(--font-serif);
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 400;
  line-height: 1.25;
  margin: 4px 0 20px;
}
.service-section.dark .service-body h2 { color: var(--text-primary); }
.service-section.light .service-body h2 { color: var(--gold-dark); }
.service-section.dark .service-body p { color: var(--text-secondary); font-size: 16px; line-height: 1.85; margin-bottom: 24px; }
.service-section.light .service-body p { color: var(--text-dark-sub); font-size: 16px; line-height: 1.85; margin-bottom: 24px; }

.service-list {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
}
.service-list li {
  padding: 9px 0 9px 22px;
  position: relative;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(200,151,58,0.08);
}
.service-list.dark-list li { color: var(--text-dark-sub); border-bottom-color: rgba(26,20,16,0.1); }
.service-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-size: 13px;
}

/* WHY STRIP on services page */
.why-strip { padding: var(--section-y) 0; }
.why-strip.dark { background-color: var(--bg-surface); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.why-card {
  background-color: var(--bg-card);
  border: 1px solid var(--gold-border);
  padding: 32px 24px;
  border-radius: 1px;
}
.why-icon { font-size: 28px; margin-bottom: 16px; }
.why-card h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.why-card p { font-size: 14px; color: var(--text-muted); line-height: 1.75; }

/* TESTIMONIAL SINGLE (portfolio page) */
.testimonial-single { padding: var(--section-y) 0; }
.testimonial-single.light { background-color: var(--bg-light); }
.testimonial-single-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.testimonial-single-inner .quote-mark {
  font-family: var(--font-serif);
  font-size: 88px;
  color: var(--gold-dark);
  opacity: 0.3;
  line-height: 0.6;
  margin-bottom: 20px;
  display: block;
}
.testimonial-single-inner blockquote {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2.4vw, 26px);
  font-style: italic;
  color: var(--text-dark);
  line-height: 1.65;
  margin-bottom: 24px;
}
.testimonial-single-inner cite {
  font-size: 13px;
  color: var(--text-dark-sub);
  letter-spacing: 0.08em;
}

/* ============================================================
   PORTFOLIO FULL PAGE
   ============================================================ */
.portfolio-full { padding: var(--section-y) 0; }
.portfolio-full.dark { background-color: var(--bg-dark); }

.filter-bar {
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--gold-border);
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 80;
}
.filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.filter-tab {
  background: none;
  border: 1px solid var(--gold-border);
  color: var(--text-muted);
  padding: 8px 18px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  cursor: pointer;
  border-radius: 1px;
  transition: all var(--ease-fast);
}
.filter-tab.active,
.filter-tab:hover {
  background-color: var(--gold);
  border-color: var(--gold);
  color: var(--bg-dark);
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.portfolio-card {
  background-color: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: 1px;
  overflow: hidden;
  transition: transform var(--ease), box-shadow var(--ease);
}
.portfolio-card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(0,0,0,0.4); }
.portfolio-card-image { position: relative; overflow: hidden; }
.portfolio-card-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}
.portfolio-card:hover .portfolio-card-image img { transform: scale(1.04); }
.portfolio-card-badge {
  position: absolute;
  top: 16px; left: 16px;
  background-color: var(--gold);
  color: var(--bg-dark);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 1px;
}
.portfolio-card-body { padding: 28px; }
.portfolio-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 12px;
}
.portfolio-meta span {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}
.portfolio-card-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}
.portfolio-card-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 20px;
}
.portfolio-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.portfolio-tags span {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold-border);
  padding: 4px 10px;
  border-radius: 1px;
}

/* ============================================================
   BLOG SECTION & CARDS
   ============================================================ */
.blog-section { padding: var(--section-y) 0; }
.blog-section.light { background-color: var(--bg-light); }

.blog-featured { margin-bottom: 48px; }
.blog-card { background-color: var(--bg-light-card); border: 1px solid rgba(26,20,16,0.1); border-radius: 1px; overflow: hidden; }
.blog-card-featured { display: grid; grid-template-columns: 1fr 1fr; }
.blog-card-featured .blog-card-image img { height: 380px; }

.blog-card-image { overflow: hidden; position: relative; }
.blog-card-image img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.blog-card:hover .blog-card-image img { transform: scale(1.04); }
.blog-card-tag {
  position: absolute;
  top: 14px; left: 14px;
  background-color: var(--gold);
  color: var(--bg-dark);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 4px 10px;
}

.blog-card-body { padding: 24px; }
.blog-meta {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 12px;
}
.blog-category {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-dark);
}
.blog-read-time, .blog-date { font-size: 12px; color: var(--text-dark-sub); }
.blog-card h2 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.4;
  margin-bottom: 12px;
}
.blog-card-featured h2 { font-size: 26px; }
.blog-card h2 a { color: inherit; text-decoration: none; }
.blog-card h2 a:hover { color: var(--gold-dark); }
.blog-card p { font-size: 14px; color: var(--text-dark-sub); line-height: 1.8; margin-bottom: 20px; }
.blog-read-more {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold-dark);
  text-decoration: none;
}
.blog-read-more:hover { color: var(--gold); }

.blog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

/* ============================================================
   ARTICLE LAYOUT (blog post)
   ============================================================ */
.article-hero.dark { background-color: var(--bg-dark); padding: 140px 0 64px; }
.article-hero-inner { max-width: 800px; }
.article-hero-inner h1 {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 400;
  color: var(--text-primary);
  line-height: 1.25;
  margin: 14px 0 20px;
}
.article-intro { font-size: 18px; font-weight: 300; color: var(--text-secondary); line-height: 1.8; margin-bottom: 28px; }
.article-byline {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--text-muted);
}
.article-byline img { border-radius: 50%; border: 1px solid var(--gold-border); }

.article-body { padding: var(--section-y) 0; }
.article-body.light { background-color: var(--bg-light); }
.article-layout { display: grid; grid-template-columns: 1fr 320px; gap: 64px; align-items: start; }
.article-content { max-width: 720px; }
.article-hero-image { width: 100%; height: 400px; object-fit: cover; margin-bottom: 40px; border-radius: 1px; }

.article-content h2 {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 400;
  color: var(--text-dark);
  margin: 40px 0 16px;
}
.article-content h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin: 28px 0 12px;
}
.article-content p { font-size: 16px; color: var(--text-dark-sub); line-height: 1.9; margin-bottom: 20px; }
.article-content ul, .article-content ol { margin: 0 0 20px 20px; }
.article-content li { font-size: 15px; color: var(--text-dark-sub); line-height: 1.9; margin-bottom: 8px; }
.article-list { list-style: disc; padding-left: 20px; }

.article-divider { border: none; border-top: 1px solid rgba(26,20,16,0.12); margin: 40px 0; }

.cost-table-wrapper { overflow-x: auto; margin: 28px 0; }
.cost-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.cost-table th {
  background-color: var(--bg-dark);
  color: var(--gold);
  text-align: left;
  padding: 12px 16px;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.cost-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(26,20,16,0.08);
  color: var(--text-dark-sub);
  vertical-align: top;
}
.cost-table tr:nth-child(even) td { background-color: rgba(200,151,58,0.04); }
.table-note { font-size: 13px; color: var(--text-dark-sub); font-style: italic; margin-top: 8px; }

.article-cta-box {
  background-color: var(--bg-dark);
  border: 1px solid var(--gold-border);
  padding: 36px;
  border-radius: 1px;
  margin-top: 40px;
}
.article-cta-box h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--text-primary);
  margin-bottom: 10px;
}
.article-cta-box p { color: var(--text-secondary); font-size: 15px; margin-bottom: 24px; }

/* Sidebar */
.article-sidebar { position: sticky; top: 100px; }
.sidebar-widget {
  background-color: var(--bg-light-card);
  border: 1px solid rgba(26,20,16,0.1);
  padding: 28px;
  margin-bottom: 20px;
  border-radius: 1px;
}
.sidebar-widget h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 16px;
}
.sidebar-links { list-style: none; padding: 0; }
.sidebar-links li { border-bottom: 1px solid rgba(26,20,16,0.07); }
.sidebar-links a {
  display: block;
  padding: 10px 0;
  font-size: 14px;
  color: var(--text-dark-sub);
  text-decoration: none;
  line-height: 1.5;
}
.sidebar-links a:hover { color: var(--gold-dark); }
.sidebar-cta { background-color: var(--bg-dark); border-color: var(--gold-border); }
.sidebar-cta h3 { color: var(--text-primary); }
.sidebar-cta p { color: var(--text-secondary); font-size: 14px; margin-bottom: 16px; }
.btn-sm { padding: 10px 20px; font-size: 13px; }

/* ============================================================
   CTA STRIP (used on blog & portfolio pages)
   ============================================================ */
.cta-strip { padding: 64px 0; }
.cta-strip.dark { background-color: var(--bg-surface); border-top: 1px solid var(--gold-border); }
.cta-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.cta-strip-inner h2 {
  font-family: var(--font-serif);
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.cta-strip-inner p { font-size: 15px; color: var(--text-secondary); }

/* ============================================================
   FOOTER GRID (shared across inner pages)
   ============================================================ */
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding: 64px 0 40px;
}
.footer-brand p { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin-top: 12px; }
.footer-brand img { display: block; mix-blend-mode: screen; }
.footer-col h4 {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; padding: 0; }
.footer-col ul li + li { margin-top: 10px; }
.footer-col ul li a {
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--ease-fast);
}
.footer-col ul li a:hover { color: var(--text-primary); }
.footer-contact li a { display: block; font-size: 14px; }

/* ============================================================
   RESPONSIVE — INNER PAGES
   ============================================================ */
@media (max-width: 1024px) {
  .service-layout { grid-template-columns: 1fr; gap: 40px; }
  .service-layout.reverse { direction: ltr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .blog-card-featured { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 768px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .cta-strip-inner { flex-direction: column; align-items: flex-start; }
  .why-grid { grid-template-columns: 1fr; }
  .filter-tabs { gap: 6px; }
  .filter-tab { font-size: 12px; padding: 6px 14px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}