/* ================================================================
   GEOVAAS INFRA — MASTER STYLESHEET
   Organized: Variables > Typography > Base > Layout > Header > Hero
   > Components > Sections > Footer > Animations > Responsive
================================================================ */


/* ================================
   GLOBAL / VARIABLES
================================ */
:root {
  /* Colors — drawn from the GeoVaas emblem (navy house, gold frame, green leaves) */
  --color-primary: #0F2A43;        /* deep navy — dark sections, headings */
  --color-primary-light: #1B3D5C;  /* lighter navy — hover/gradient */
  --color-gold: #C9972E;           /* gold accent — CTAs, dividers, highlights */
  --color-gold-light: #E4C171;
  --color-forest: #1E4B3D;         /* deep leaf green — secondary accent */
  --color-teal: #2F6E63;           /* lighter leaf tone */
  --color-text: #22262B;
  --color-text-muted: #656B72;
  --color-text-inverse: #F5F3EC;
  --color-bg: #FFFFFF;
  --color-bg-alt: #F6F3EA;         /* warm cream — alternating section bg */
  --color-border: #E5E1D4;

  /* Typography */
  --font-display: "Fraunces", "Georgia", serif;
  --font-body: "Manrope", "Segoe UI", sans-serif;

  --fs-h1: clamp(2.6rem, 4.2vw, 4.6rem);
  --fs-h2: clamp(2.1rem, 3vw, 3.1rem);
  --fs-h3: clamp(1.4rem, 1.8vw, 1.9rem);
  --fs-h4: 1.25rem;
  --fs-h5: 1.05rem;
  --fs-h6: 0.9rem;
  --fs-body: 1.05rem;
  --fs-small: 0.875rem;
  --fs-button: 0.95rem;
  --fs-nav: 0.95rem;

  /* Layout */
  --container-max: 1320px;
  --container-narrow: 860px;
  --section-padding: clamp(4rem, 7vw, 7.5rem);
  --section-padding-sm: clamp(2.5rem, 4vw, 4rem);
  --gutter: 1.5rem;
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 28px;

  /* Motion */
  --ease-premium: cubic-bezier(0.22, 1, 0.36, 1);
  --duration-base: 0.6s;
}


/* ================================
   TYPOGRAPHY
================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.15;
  margin: 0;
  letter-spacing: -0.01em;
}

h1 { font-size: var(--fs-h1); font-weight: 500; letter-spacing: -0.02em; }
h2 { font-size: var(--fs-h2); font-weight: 500; letter-spacing: -0.015em; }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }
h5 { font-size: var(--fs-h5); }
h6 {
  font-size: var(--fs-h6);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--color-gold);
}

p {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin: 0;
}

small, .text-small {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  color: var(--color-text-muted);
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: var(--fs-h6);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-gold);
  margin-bottom: 1rem;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--color-gold);
  display: inline-block;
}

.section-heading {
  max-width: 680px;
  margin-bottom: clamp(2.5rem, 4vw, 3.5rem);
}

.section-heading.center { margin-inline: auto; text-align: center; }

.section-heading p { margin-top: 1rem; }

.text-inverse, .text-inverse p, .text-inverse h1, .text-inverse h2,
.text-inverse h3, .text-inverse h4 { color: var(--color-text-inverse); }
.text-inverse p { color: rgba(245, 243, 236, 0.75); }


/* ================================
   BASE
================================ */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  margin: 0;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

.container-custom {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 3rem);
}

.container-narrow {
  max-width: var(--container-narrow);
  margin-inline: auto;
}

section { position: relative; }

.section-py { padding-block: var(--section-padding); }
.section-py-sm { padding-block: var(--section-padding-sm); }

.bg-alt { background: var(--color-bg-alt); }
.bg-primary { background: var(--color-primary); }

.bg-primary-gradient {
  background: linear-gradient(160deg, var(--color-primary) 0%, #0A1E31 100%);
}

.divider-gold {
  width: 60px;
  height: 2px;
  background: var(--color-gold);
  margin-block: 1.5rem;
}

:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}


/* ================================
   BUTTONS
================================ */
.btn-gv {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: var(--fs-button);
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.95rem 2rem;
  border-radius: 100px;
  border: 1px solid transparent;
  transition: transform 0.4s var(--ease-premium), background 0.35s ease, color 0.35s ease, border-color 0.35s ease;
  cursor: pointer;
  white-space: nowrap;
}

.btn-gv-primary {
  background: var(--color-gold);
  color: var(--color-primary);
}
.btn-gv-primary:hover { background: var(--color-gold-light); transform: translateY(-2px); }

.btn-gv-outline {
  background: transparent;
  border-color: rgba(255,255,255,0.35);
  color: var(--color-text-inverse);
}
.btn-gv-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--color-gold); transform: translateY(-2px); }

.btn-gv-dark {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.btn-gv-dark:hover { background: var(--color-primary-light); transform: translateY(-2px); }

.btn-gv-ghost {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-primary);
}
.btn-gv-ghost:hover { border-color: var(--color-gold); color: var(--color-gold); }

.btn-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px; height: 20px;
  transition: transform 0.4s var(--ease-premium);
}
.btn-gv:hover .btn-arrow { transform: translate(3px, -3px); }


/* ================================
   HEADER
================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
  padding-block: 1.4rem;
  transition: background 0.4s ease, padding 0.4s ease, box-shadow 0.4s ease;
}

.site-header .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.brand img { height: 46px; width: auto; transition: height 0.35s ease; }
.brand .brand-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-text-inverse);
  line-height: 1.1;
}
.brand .brand-name span {
  display: block;
  font-family: var(--font-body);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-gold);
  margin-top: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2.4rem;
}
.main-nav a {
  font-size: var(--fs-nav);
  font-weight: 600;
  color: var(--color-text-inverse);
  position: relative;
  padding-bottom: 4px;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1.5px;
  background: var(--color-gold);
  transition: width 0.35s var(--ease-premium);
}
.main-nav a:hover::after,
.main-nav a.active::after { width: 100%; }
.main-nav a.active { color: var(--color-gold); }

.header-cta { display: flex; align-items: center; gap: 1.2rem; }
.header-phone {
  color: var(--color-text-inverse);
  font-weight: 700;
  font-size: 0.95rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.header-phone svg { width: 16px; height: 16px; fill: var(--color-gold); }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.25);
  background: transparent;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: "";
  display: block;
  width: 18px; height: 1.5px;
  background: var(--color-text-inverse);
  position: relative;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }

.site-header.is-scrolled {
  background: rgba(15, 42, 67, 0.92);
  backdrop-filter: blur(10px);
  padding-block: 0.9rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}
.site-header.is-scrolled .brand img { height: 38px; }

/* Header on non-dark hero pages (interior pages use dark bar always) */
.site-header.is-solid {
  background: rgba(15, 42, 67, 0.96);
  backdrop-filter: blur(10px);
}


/* ================================
   MOBILE NAV DRAWER
================================ */
.mobile-nav {
  position: fixed;
  top: 0; right: 0;
  width: min(320px, 82vw);
  height: 100vh;
  background: var(--color-primary);
  padding: 6.5rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  transform: translateX(100%);
  transition: transform 0.45s var(--ease-premium);
  z-index: 998;
  box-shadow: -20px 0 50px rgba(0,0,0,0.25);
}
.mobile-nav.is-open { transform: translateX(0); }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-text-inverse);
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.mobile-nav a.active { color: var(--color-gold); }
.mobile-nav .mobile-phone {
  margin-top: auto;
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--color-gold);
  border-bottom: none;
}


/* ================================
   HERO
================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(160deg, #0F2A43 0%, #0A1E31 60%, #0C2436 100%);
  padding-top: 8rem;
  padding-bottom: 4rem;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 82% 18%, rgba(201, 151, 46, 0.16), transparent 45%),
              radial-gradient(circle at 10% 85%, rgba(47, 110, 99, 0.22), transparent 50%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-copy h1 { color: var(--color-text-inverse); }
.hero-copy h1 em {
  font-style: normal;
  color: var(--color-gold);
}
.hero-copy p {
  max-width: 520px;
  margin-top: 1.4rem;
  font-size: 1.1rem;
  color: rgba(245, 243, 236, 0.72);
}
.hero-actions { display: flex; gap: 1rem; margin-top: 2.4rem; flex-wrap: wrap; }

.hero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(15,42,67,0.55) 100%);
}
.hero-badge {
  position: absolute;
  bottom: 1.4rem; left: 1.4rem; right: 1.4rem;
  background: rgba(255,255,255,0.92);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  z-index: 2;
}
.hero-badge .leaf-icon { width: 34px; height: 34px; flex-shrink: 0; }
.hero-badge strong { display: block; font-family: var(--font-display); color: var(--color-primary); font-size: 1rem; }
.hero-badge span { font-size: 0.78rem; color: var(--color-text-muted); }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin-top: 3.5rem;
  position: relative;
  z-index: 2;
}
.hero-stat {
  border-top: 1px solid rgba(255,255,255,0.14);
  padding-top: 1.1rem;
}
.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--color-text-inverse);
}
.hero-stat span {
  font-size: 0.82rem;
  color: rgba(245,243,236,0.6);
}

/* Interior page hero (shorter, for About/Services/Projects/Contact) */
.page-hero {
  background: linear-gradient(160deg, #0F2A43 0%, #0A1E31 100%);
  padding-top: 10rem;
  padding-bottom: 4.5rem;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 85% 20%, rgba(201, 151, 46, 0.14), transparent 45%);
}
.page-hero .breadcrumb {
  display: flex; gap: 0.5rem; align-items: center;
  font-size: 0.85rem;
  color: rgba(245,243,236,0.55);
  margin-top: 1rem;
  position: relative; z-index: 2;
}
.page-hero .breadcrumb a { color: var(--color-gold); }
.page-hero h1 { position: relative; z-index: 2; }


/* ================================
   LEAF / SIGNATURE MOTIF
================================ */
.leaf-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.9rem;
  margin-block: 0;
}
.leaf-divider .line { width: 70px; height: 1px; background: var(--color-border); }
.leaf-divider svg { width: 22px; height: 22px; }

.growth-line-wrap { width: 100%; max-width: 220px; }
.growth-line path {
  fill: none;
  stroke: var(--color-gold);
  stroke-width: 1.6;
  stroke-linecap: round;
}


/* ================================
   COMPONENTS — CARDS
================================ */
.card-grid {
  display: grid;
  gap: 1.6rem;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.feature-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.2rem;
  transition: transform 0.5s var(--ease-premium), box-shadow 0.5s var(--ease-premium), border-color 0.5s ease;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(15, 42, 67, 0.1);
  border-color: transparent;
}
.feature-card .icon-wrap {
  width: 54px; height: 54px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.4rem;
}
.feature-card .icon-wrap svg { width: 26px; height: 26px; stroke: var(--color-forest); }
.feature-card h4 { margin-bottom: 0.7rem; }
.feature-card p { font-size: 0.95rem; }
.feature-card .card-link {
  display: inline-flex; align-items: center; gap: 0.4rem;
  margin-top: 1.2rem;
  font-weight: 700; font-size: 0.85rem;
  color: var(--color-primary);
}
.feature-card .card-link svg { width: 14px; height: 14px; transition: transform 0.35s var(--ease-premium); }
.feature-card:hover .card-link svg { transform: translate(3px,-3px); }

/* Dark variant used on navy backgrounds */
.feature-card.on-dark {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.1);
}
.feature-card.on-dark .icon-wrap { background: rgba(201,151,46,0.14); }
.feature-card.on-dark .icon-wrap svg { stroke: var(--color-gold); }
.feature-card.on-dark h4, .feature-card.on-dark .card-link { color: var(--color-text-inverse); }
.feature-card.on-dark p { color: rgba(245,243,236,0.65); }
.feature-card.on-dark:hover { box-shadow: 0 24px 48px rgba(0,0,0,0.3); }


/* PROPERTY / PROJECT CARDS */
.property-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  transition: transform 0.5s var(--ease-premium), box-shadow 0.5s var(--ease-premium);
}
.property-card:hover { transform: translateY(-6px); box-shadow: 0 24px 48px rgba(15,42,67,0.12); }
.property-thumb { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.property-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease-premium); }
.property-card:hover .property-thumb img { transform: scale(1.07); }
.property-tag {
  position: absolute; top: 14px; left: 14px;
  background: var(--color-gold);
  color: var(--color-primary);
  font-size: 0.72rem; font-weight: 800; letter-spacing: 0.05em;
  padding: 0.35rem 0.8rem;
  border-radius: 100px;
  text-transform: uppercase;
}
.property-body { padding: 1.4rem 1.5rem 1.6rem; }
.property-body h4 { margin-bottom: 0.35rem; }
.property-loc {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.85rem; color: var(--color-text-muted);
  margin-bottom: 1rem;
}
.property-loc svg { width: 14px; height: 14px; stroke: var(--color-teal); }
.property-meta {
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}
.property-meta .price { font-family: var(--font-display); font-weight: 600; color: var(--color-primary); font-size: 1.05rem; }
.property-meta .specs { display: flex; gap: 0.9rem; font-size: 0.8rem; color: var(--color-text-muted); }


/* STAT BAND */
.stat-band {
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: clamp(2.4rem, 4vw, 3.6rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.stat-item { text-align: center; border-right: 1px solid rgba(255,255,255,0.1); }
.stat-item:last-child { border-right: none; }
.stat-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.6rem);
  color: var(--color-gold);
}
.stat-item span { color: rgba(245,243,236,0.65); font-size: 0.85rem; }


/* TESTIMONIALS */
.testimonial-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.2rem;
  height: 100%;
}
.testimonial-card .quote-mark { font-family: var(--font-display); font-size: 3rem; color: var(--color-gold); line-height: 1; }
.testimonial-card p { margin-top: 0.8rem; font-style: italic; color: var(--color-text); }
.testimonial-person { display: flex; align-items: center; gap: 0.8rem; margin-top: 1.5rem; }
.testimonial-person img { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; }
.testimonial-person strong { display: block; font-size: 0.9rem; color: var(--color-primary); font-family: var(--font-body); }
.testimonial-person span { font-size: 0.78rem; color: var(--color-text-muted); }


/* TEAM */
.team-card { text-align: center; }
.team-photo { border-radius: var(--radius-md); overflow: hidden; aspect-ratio: 3/4; margin-bottom: 1.2rem; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease-premium); }
.team-card:hover .team-photo img { transform: scale(1.05); }
.team-card h5 { margin-bottom: 0.2rem; }
.team-card span { font-size: 0.85rem; color: var(--color-gold); font-weight: 700; }


/* PROCESS / STEPS */
.process-step { display: flex; gap: 1.4rem; }
.process-step .step-index {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-gold);
  flex-shrink: 0;
  width: 48px;
}
.process-step .step-text h4 { margin-bottom: 0.5rem; }
.process-step .step-text p { font-size: 0.95rem; }


/* CTA BANNER */
.cta-banner {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 380px;
}
.cta-banner .cta-image { position: relative; }
.cta-banner .cta-image img { width: 100%; height: 100%; object-fit: cover; }
.cta-banner .cta-content {
  background: var(--color-forest);
  padding: clamp(2.2rem, 4vw, 3.6rem);
  display: flex; flex-direction: column; justify-content: center;
}
.cta-banner .cta-content h2, .cta-banner .cta-content h2 em { color: var(--color-text-inverse); font-style: normal; }
.cta-banner .cta-content h2 em { color: var(--color-gold-light); }
.cta-banner .cta-content p { color: rgba(245,243,236,0.75); margin-top: 1rem; max-width: 420px; }
.cta-banner .cta-content .btn-gv { margin-top: 1.8rem; align-self: flex-start; }


/* FORMS */
.form-gv label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}
.form-gv .form-group { margin-bottom: 1.3rem; }
.form-gv input, .form-gv select, .form-gv textarea {
  width: 100%;
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.form-gv input:focus, .form-gv select:focus, .form-gv textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201,151,46,0.15);
}
.form-gv textarea { resize: vertical; min-height: 130px; }

.form-note-success {
  display: none;
  background: rgba(30,75,61,0.08);
  border: 1px solid var(--color-forest);
  color: var(--color-forest);
  padding: 1rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  margin-top: 1rem;
}
.form-note-success.is-visible { display: block; }


/* ACCORDION (FAQ) */
.accordion-gv .accordion-item {
  border-bottom: 1px solid var(--color-border);
}
.accordion-gv .accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-primary);
}
.accordion-gv .accordion-trigger .plus {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  transition: transform 0.35s ease, border-color 0.35s ease;
}
.accordion-gv .accordion-trigger .plus::before,
.accordion-gv .accordion-trigger .plus::after {
  content: ""; position: absolute;
  background: var(--color-primary);
}
.accordion-gv .accordion-trigger .plus::before { width: 10px; height: 1.4px; }
.accordion-gv .accordion-trigger .plus::after { width: 1.4px; height: 10px; }
.accordion-gv .accordion-item.is-open .plus { transform: rotate(45deg); border-color: var(--color-gold); }
.accordion-gv .accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-premium);
}
.accordion-gv .accordion-panel-inner { padding-bottom: 1.4rem; max-width: 700px; }


/* BREADCRUMB / TAB filters (projects/services pages) */
.filter-tabs { display: flex; gap: 0.7rem; flex-wrap: wrap; }
.filter-tabs button {
  padding: 0.6rem 1.3rem;
  border-radius: 100px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all 0.3s ease;
}
.filter-tabs button.is-active,
.filter-tabs button:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}


/* ================================
   FOOTER
================================ */
.site-footer {
  background: #0A1E31;
  color: rgba(245,243,236,0.7);
  padding-top: clamp(3.5rem, 6vw, 5.5rem);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr 1.1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand .brand-name { color: var(--color-text-inverse); }
.footer-brand p { margin-top: 1.1rem; max-width: 320px; font-size: 0.92rem; }
.footer-social { display: flex; gap: 0.7rem; margin-top: 1.4rem; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.3s ease, border-color 0.3s ease;
}
.footer-social a svg { width: 15px; height: 15px; fill: var(--color-text-inverse); }
.footer-social a:hover { background: var(--color-gold); border-color: var(--color-gold); }
.footer-social a:hover svg { fill: var(--color-primary); }

.footer-col h6 { color: var(--color-gold); margin-bottom: 1.3rem; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.8rem; }
.footer-col a { font-size: 0.92rem; transition: color 0.3s ease; }
.footer-col a:hover { color: var(--color-gold); }
.footer-col .contact-line { display: flex; align-items: flex-start; gap: 0.7rem; font-size: 0.92rem; }
.footer-col .contact-line svg { width: 15px; height: 15px; fill: var(--color-gold); flex-shrink: 0; margin-top: 3px; }

.footer-bottom {
  padding-block: 1.6rem;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.82rem;
  flex-wrap: wrap;
  gap: 0.7rem;
}
.footer-bottom a { color: rgba(245,243,236,0.75); }
.footer-bottom-links { display: flex; gap: 1.4rem; }


/* ================================
   BACK TO TOP
================================ */
.back-to-top {
  position: fixed;
  right: 1.6rem; bottom: 1.6rem;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--color-gold);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.35s ease, transform 0.35s ease, visibility 0.35s ease;
  z-index: 900;
  cursor: pointer;
  border: none;
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top svg { width: 18px; height: 18px; stroke: var(--color-primary); }


/* ================================
   ANIMATION HELPERS (GSAP hooks)
================================ */
.reveal-up { opacity: 0; transform: translateY(36px); }
.reveal-fade { opacity: 0; }
.js-split-line { overflow: hidden; display: block; }


/* ========================================
   TABLET (≤ 991px)
======================================== */
@media (max-width: 991px) {
  .main-nav, .header-phone { display: none; }
  .nav-toggle { display: flex; }

  .hero-grid { grid-template-columns: 1fr; text-align: left; }
  .hero-visual { max-width: 420px; }
  .hero-stats { grid-template-columns: repeat(3, 1fr); margin-top: 2.6rem; }

  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stat-band { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem 1.5rem; }
  .cta-banner { grid-template-columns: 1fr; }
  .cta-banner .cta-image { min-height: 260px; }
}


/* ========================================
   MOBILE (≤ 767px)
======================================== */
@media (max-width: 767px) {
  :root { --section-padding: 3.5rem; }

  .hero { padding-top: 7rem; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .hero-stat:nth-child(3) { grid-column: span 2; }

  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .stat-band { grid-template-columns: 1fr 1fr; padding: 1.8rem; }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 1.1rem; }
  .stat-item:nth-last-child(-n+2) { border-bottom: none; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .process-step { flex-direction: column; gap: 0.7rem; }
  .process-step .step-index { width: auto; }
}


/* ========================================
   SMALL MOBILE (≤ 480px)
======================================== */
@media (max-width: 480px) {
  .hero-actions .btn-gv { flex: 1 1 100%; justify-content: center; }
  .hero-badge { flex-direction: row; }
  .stat-band { grid-template-columns: 1fr; }
  .stat-item { border-bottom: 1px solid rgba(255,255,255,0.1); }
  .stat-item:last-child { border-bottom: none; }
}