/* ============================================================
   IRON HOPE FITNESS - main.css
   Versão: 1.0 | Criado por Clapbrands
   ============================================================ */

/* ──────────────────────────────────────────────────────────
   1. GOOGLE FONTS (Loaded via <link> in HTML <head> for zero-blocking performance)
   ────────────────────────────────────────────────────────── */

/* ──────────────────────────────────────────────────────────
   2. CSS CUSTOM PROPERTIES (TOKENS)
   ────────────────────────────────────────────────────────── */
:root {
  /* Brand Colors */
  --gold:          #A28B33;
  --gold-light:    #C4A84B;
  --gold-dark:     #7A6826;
  --gold-glow:     rgba(162, 139, 51, 0.35);
  --dark:          #111111;
  --dark-2:        #1A1A1A;
  --dark-3:        #222222;
  --dark-4:        #2C2C2C;
  --cream:         #EFE7D4;
  --cream-light:   #F7F2E8;
  --cream-dark:    #D9CEBA;
  --white:         #FFFFFF;
  --gray-100:      #F4F4F4;
  --gray-200:      #E5E5E5;
  --gray-400:      #9E9E9E;
  --gray-600:      #6B6B6B;
  --gray-800:      #3A3A3A;

  /* Whatsapp */
  --wa-green:      #25D366;
  --wa-green-dark: #1DA851;

  /* Typography */
  --font-heading:  'Raleway', sans-serif;
  --font-body:     'Inter', sans-serif;

  /* Sizing */
  --container-max: 1280px;
  --container-md:  1024px;
  --container-sm:  768px;
  --nav-height:    72px;

  /* Spacing scale */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Border radius */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --radius-xl:  20px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:   0 2px 8px rgba(0,0,0,0.12);
  --shadow-md:   0 4px 20px rgba(0,0,0,0.25);
  --shadow-lg:   0 8px 40px rgba(0,0,0,0.35);
  --shadow-gold: 0 0 20px rgba(162,139,51,0.4);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   300ms ease;
  --transition-slow:   500ms ease;
  --transition-spring: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Z-index layers */
  --z-base:    0;
  --z-dropdown: 100;
  --z-sticky:  200;
  --z-nav:     300;
  --z-modal:   400;
  --z-toast:   500;
  --z-cookie:  600;
  --z-wa:      700;
}

/* ──────────────────────────────────────────────────────────
   3. MODERN RESET / NORMALIZE
   ────────────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--cream);
  background-color: var(--dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

table {
  border-collapse: collapse;
  width: 100%;
}

/* Skip to content (acessibilidade) */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--dark);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-heading);
  font-weight: 700;
  border-radius: var(--radius-md);
  z-index: 9999;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: var(--space-4);
}

/* ──────────────────────────────────────────────────────────
   4. TIPOGRAFIA
   ────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.4rem); }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p { margin-bottom: var(--space-4); }
p:last-child { margin-bottom: 0; }

.text-gold    { color: var(--gold); }
.text-cream   { color: var(--cream); }
.text-dark    { color: var(--dark); }
.text-white   { color: var(--white); }
.text-muted   { color: var(--gray-400); }

.text-xs  { font-size: 0.75rem; }
.text-sm  { font-size: 0.875rem; }
.text-base{ font-size: 1rem; }
.text-lg  { font-size: 1.125rem; }
.text-xl  { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }

.font-light   { font-weight: 300; }
.font-normal  { font-weight: 400; }
.font-medium  { font-weight: 500; }
.font-semi    { font-weight: 600; }
.font-bold    { font-weight: 700; }
.font-black   { font-weight: 900; }

.font-heading { font-family: var(--font-heading); }
.font-body    { font-family: var(--font-body); }

.text-center  { text-align: center; }
.text-left    { text-align: left; }
.text-right   { text-align: right; }

.uppercase    { text-transform: uppercase; }
.capitalize   { text-transform: capitalize; }
.tracking-wide { letter-spacing: 0.08em; }
.tracking-wider{ letter-spacing: 0.15em; }

/* Label / eyebrow text */
.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-3);
  display: block;
}

/* Gradient text */
.text-gradient {
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 50%, var(--gold-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ──────────────────────────────────────────────────────────
   5. LAYOUT / CONTAINER / GRID
   ────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

@media (max-width: 768px) {
  .container { padding-inline: var(--space-4); }
}

.section {
  padding-block: var(--space-24);
}

@media (max-width: 768px) {
  .section { padding-block: var(--space-16); }
}

/* Grid system */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-2  { grid-template-columns: repeat(2, 1fr); }
.grid-3  { grid-template-columns: repeat(3, 1fr); }
.grid-4  { grid-template-columns: repeat(4, 1fr); }
.grid-auto { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3,
  .grid-4 { grid-template-columns: 1fr; }
}

/* Flexbox helpers */
.flex        { display: flex; }
.flex-col    { flex-direction: column; }
.flex-wrap   { flex-wrap: wrap; }
.items-center{ align-items: center; }
.items-start { align-items: flex-start; }
.items-end   { align-items: flex-end; }
.justify-center   { justify-content: center; }
.justify-between  { justify-content: space-between; }
.justify-end      { justify-content: flex-end; }
.gap-2  { gap: var(--space-2); }
.gap-3  { gap: var(--space-3); }
.gap-4  { gap: var(--space-4); }
.gap-6  { gap: var(--space-6); }
.gap-8  { gap: var(--space-8); }

/* Spacing helpers */
.mt-4  { margin-top: var(--space-4); }
.mt-6  { margin-top: var(--space-6); }
.mt-8  { margin-top: var(--space-8); }
.mb-4  { margin-bottom: var(--space-4); }
.mb-6  { margin-bottom: var(--space-6); }
.mb-8  { margin-bottom: var(--space-8); }
.pt-8  { padding-top: var(--space-8); }
.pb-8  { padding-bottom: var(--space-8); }

/* ──────────────────────────────────────────────────────────
   6. NAVBAR - LIQUID GLASS (DARK THEME)
   ────────────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: var(--z-nav);
  transition: background var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);

  /* Liquid glass base */
  background: rgba(17, 17, 17, 0.55);
  backdrop-filter: blur(50px) saturate(180%);
  -webkit-backdrop-filter: blur(50px) saturate(180%);
  border-bottom: 1px solid rgba(162, 139, 51, 0.18);
}

.navbar.scrolled {
  background: rgba(17, 17, 17, 0.92);
  border-bottom-color: rgba(162, 139, 51, 0.35);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

/* Logo */
.navbar__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.navbar__logo img {
  height: 44px;
  width: auto;
  transition: opacity var(--transition-base);
}

.navbar__logo:hover img { opacity: 0.85; }

/* Nav links */
.navbar__menu {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.navbar__link {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--cream);
  letter-spacing: 0.03em;
  position: relative;
  padding-block: var(--space-2);
  transition: color var(--transition-base);
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
  border-radius: var(--radius-full);
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--gold-light);
}

.navbar__link:hover::after,
.navbar__link.active::after {
  transform: scaleX(1);
}

/* CTA button in nav */
.navbar__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  color: var(--dark);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  transition: transform var(--transition-spring), box-shadow var(--transition-base), opacity var(--transition-base);
  box-shadow: 0 2px 12px rgba(162, 139, 51, 0.4);
  white-space: nowrap;
}

.navbar__cta:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 6px 24px rgba(162, 139, 51, 0.5);
  opacity: 0.95;
}

.navbar__cta:active { transform: translateY(0) scale(0.98); }

/* Hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 18px;
  padding: 0;
  cursor: pointer;
  background: none;
  border: none;
  z-index: 10;
}

.navbar__hamburger span {
  display: block;
  height: 2px;
  background: var(--cream);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base), background var(--transition-base);
  transform-origin: center;
}

.navbar__hamburger.open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
  background: var(--gold);
}
.navbar__hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.navbar__hamburger.open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
  background: var(--gold);
}

/* Mobile overlay menu */
.navbar__mobile-menu {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(17, 17, 17, 0.97);
  backdrop-filter: blur(60px);
  -webkit-backdrop-filter: blur(60px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  z-index: calc(var(--z-nav) - 1);
  transform: translateX(100%);
  transition: transform var(--transition-slow) cubic-bezier(0.77, 0, 0.18, 1);
}

.navbar__mobile-menu.open {
  transform: translateX(0);
}

.navbar__mobile-menu .navbar__link {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--cream);
}

.navbar__mobile-menu .navbar__link:hover {
  color: var(--gold-light);
}

.navbar__mobile-menu .navbar__cta {
  margin-top: var(--space-4);
  font-size: 0.9rem;
  padding: var(--space-4) var(--space-8);
}

@media (max-width: 1024px) {
  .navbar__hamburger { display: flex; }
  .navbar__menu { display: none; }
}

@media (max-width: 768px) {
  .navbar__inner { padding-inline: var(--space-4); }
  .navbar__logo img { height: 36px; }
}

/* ──────────────────────────────────────────────────────────
   7. BUTTONS
   ────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  transition: transform var(--transition-spring), box-shadow var(--transition-base), background var(--transition-base), opacity var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transition: opacity var(--transition-fast);
}
.btn:hover::before { opacity: 1; }
.btn:active { transform: scale(0.97); }

/* Primary - dourado */
.btn-primary {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  color: var(--dark);
  box-shadow: 0 4px 20px var(--gold-glow);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(162,139,51,0.55);
}

/* Secondary - outlined dourado */
.btn-secondary {
  background: transparent;
  color: var(--gold-light);
  border: 2px solid var(--gold);
}
.btn-secondary:hover {
  background: rgba(162,139,51,0.1);
  transform: translateY(-2px);
  border-color: var(--gold-light);
}

/* Ghost - outlined cream */
.btn-ghost {
  background: transparent;
  color: var(--cream);
  border: 1px solid rgba(239,231,212,0.35);
}
.btn-ghost:hover {
  background: rgba(239,231,212,0.08);
  border-color: rgba(239,231,212,0.6);
  transform: translateY(-2px);
}

/* WhatsApp CTA */
.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #1DA851 100%);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
}
.btn-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
}

/* Sizes */
.btn-sm {
  font-size: 0.75rem;
  padding: var(--space-2) var(--space-5);
}
.btn-lg {
  font-size: 1rem;
  padding: var(--space-5) var(--space-10);
}
.btn-xl {
  font-size: 1.1rem;
  padding: var(--space-5) var(--space-12);
}

/* Focus visible */
.btn:focus-visible {
  outline: 3px solid var(--gold-light);
  outline-offset: 3px;
}

/* ──────────────────────────────────────────────────────────
   8. SECTION HEADERS
   ────────────────────────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: var(--space-16);
}

.section-header h2 { margin-bottom: var(--space-4); }
.section-header p {
  font-size: 1.1rem;
  color: var(--gray-400);
  line-height: 1.7;
}

/* Divider gold accent */
.gold-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  border-radius: var(--radius-full);
  margin: var(--space-4) auto;
}

/* ──────────────────────────────────────────────────────────
   9. HERO
   ────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--dark);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  will-change: transform;
  transform: scale(1.08);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(17,17,17,0.88) 0%,
    rgba(17,17,17,0.65) 50%,
    rgba(17,17,17,0.50) 100%
  );
  z-index: 1;
}

/* Gold accent line at bottom of overlay */
.hero__overlay::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--gold-light), var(--gold), transparent);
  opacity: 0.6;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
  padding-block: calc(var(--nav-height) + var(--space-16)) var(--space-20);
  width: 100%;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: var(--space-6);
}

.hero__eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 900;
  color: var(--white);
  max-width: 750px;
  margin-bottom: var(--space-6);
  line-height: 1.08;
}

.hero__title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(239,231,212,0.8);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: var(--space-10);
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero__scroll-cue {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(239,231,212,0.5);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero__scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid rgba(162,139,51,0.6);
  border-bottom: 2px solid rgba(162,139,51,0.6);
  transform: rotate(45deg);
  animation: scrollBounce 1.8s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: rotate(45deg) translateY(0); opacity: 0.6; }
  50% { transform: rotate(45deg) translateY(6px); opacity: 1; }
}

@media (max-width: 768px) {
  .hero__content { padding-inline: var(--space-4); }
  .hero__actions { flex-direction: column; align-items: flex-start; }
}

/* ──────────────────────────────────────────────────────────
   10. SECTION BACKGROUNDS
   ────────────────────────────────────────────────────────── */
.bg-dark     { background-color: var(--dark); }
.bg-dark-2   { background-color: var(--dark-2); }
.bg-dark-3   { background-color: var(--dark-3); }
.bg-cream    { background-color: var(--cream); color: var(--dark); }
.bg-cream-light { background-color: var(--cream-light); color: var(--dark); }
.bg-white    { background-color: var(--white); color: var(--dark); }
.bg-gold     { background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-light) 100%); }

/* Texture overlay for dark sections */
.bg-texture {
  background-image:
    radial-gradient(ellipse at 20% 50%, rgba(162,139,51,0.06) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(162,139,51,0.04) 0%, transparent 50%);
}

/* ──────────────────────────────────────────────────────────
   11. STATS / COUNTERS
   ────────────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
}

.stat-item {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  border: 1px solid rgba(162,139,51,0.15);
  border-radius: var(--radius-lg);
  background: rgba(162,139,51,0.04);
  transition: border-color var(--transition-base), background var(--transition-base);
}

.stat-item:hover {
  border-color: rgba(162,139,51,0.4);
  background: rgba(162,139,51,0.08);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 900;
  color: var(--gold-light);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--gray-400);
  letter-spacing: 0.05em;
}

/* ──────────────────────────────────────────────────────────
   12. FOOTER
   ────────────────────────────────────────────────────────── */
.footer {
  background: #0A0A0A;
  border-top: 1px solid rgba(162,139,51,0.2);
  padding-top: var(--space-16);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-8); }
}

.footer__brand {}

.footer__logo {
  height: 40px;
  width: auto;
  margin-bottom: var(--space-5);
  filter: brightness(1.1);
}

.footer__tagline {
  font-size: 0.9rem;
  color: var(--gray-400);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: var(--space-6);
}

/* Social icons */
.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(162,139,51,0.1);
  border: 1px solid rgba(162,139,51,0.25);
  border-radius: var(--radius-md);
  color: var(--gold);
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-spring), color var(--transition-base);
}

.footer__social-link:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--dark);
  transform: translateY(-3px);
}

.footer__social-link svg { width: 18px; height: 18px; }

/* Footer columns */
.footer__col-title {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: 0.875rem;
  color: var(--gray-400);
  transition: color var(--transition-base), padding-left var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.footer__link:hover {
  color: var(--gold-light);
  padding-left: var(--space-2);
}

/* Contact info */
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: 0.875rem;
  color: var(--gray-400);
}

.footer__contact-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background: rgba(162,139,51,0.1);
  border: 1px solid rgba(162,139,51,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}

.footer__contact-icon svg { width: 16px; height: 16px; }

/* Footer bottom */
.footer__bottom {
  border-top: 1px solid rgba(162,139,51,0.12);
  padding-block: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer__copyright {
  font-size: 0.8rem;
  color: var(--gray-600);
}

.footer__copyright span { color: var(--gold); }

.footer__legal-links {
  display: flex;
  gap: var(--space-6);
}

.footer__legal-links a {
  font-size: 0.8rem;
  color: var(--gray-600);
  transition: color var(--transition-base);
}

.footer__legal-links a:hover { color: var(--gold-light); }

.footer__made-by {
  font-size: 0.75rem;
  color: var(--gray-600);
}

.footer__made-by span { color: var(--gold); font-weight: 600; }

/* ──────────────────────────────────────────────────────────
   13. WHATSAPP FLOATING BUTTON
   ────────────────────────────────────────────────────────── */
div.whatsapp-float {
  background: transparent !important;
  box-shadow: none !important;
  padding: 0 !important;
  animation: none !important;
  border-radius: 0 !important;
}

a.whatsapp-float,
.whatsapp-float:not(div) {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: var(--z-wa, 999);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  background: linear-gradient(135deg, #25D366 0%, #1DA851 100%);
  color: var(--white);
  border-radius: 50%;
  box-shadow: 0 4px 24px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.4);
  font-family: var(--font-heading);
  text-decoration: none;
  transition: transform var(--transition-spring), box-shadow var(--transition-base);
  animation: waPulse 3s ease-in-out infinite;
  cursor: pointer;
}

@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 24px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 24px rgba(37,211,102,0.45), 0 0 0 14px rgba(37,211,102,0); }
}

a.whatsapp-float:hover,
.whatsapp-float:not(div):hover {
  transform: translateY(-4px) scale(1.08);
  box-shadow: 0 8px 36px rgba(37,211,102,0.6);
  animation: none;
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
}

.whatsapp-float__label {
  display: none;
}

@media (max-width: 480px) {
  a.whatsapp-float,
  .whatsapp-float:not(div) {
    bottom: var(--space-4);
    right: var(--space-4);
    width: 54px;
    height: 54px;
  }
}

/* ──────────────────────────────────────────────────────────
   14. COOKIE BANNER
   ────────────────────────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-cookie);
  background: rgba(26, 26, 26, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(162,139,51,0.25);
  padding: var(--space-5) var(--space-6);
  transform: translateY(100%);
  transition: transform var(--transition-slow) cubic-bezier(0.22, 1, 0.36, 1);
}

.cookie-banner.visible { transform: translateY(0); }
.cookie-banner.hidden  { display: none; }

.cookie-banner__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.cookie-banner__icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.cookie-banner__text {
  flex: 1;
  min-width: 260px;
}

.cookie-banner__text h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: var(--space-1);
}

.cookie-banner__text p {
  font-size: 0.8rem;
  color: var(--gray-400);
  line-height: 1.5;
  margin: 0;
}

.cookie-banner__text a {
  color: var(--gold-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
  flex-wrap: wrap;
}

.cookie-btn {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  border: none;
}

.cookie-btn--accept {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--dark);
}
.cookie-btn--accept:hover {
  box-shadow: 0 4px 16px var(--gold-glow);
  transform: translateY(-1px);
}

.cookie-btn--decline {
  background: transparent;
  color: var(--gray-400);
  border: 1px solid rgba(255,255,255,0.15);
}
.cookie-btn--decline:hover {
  color: var(--cream);
  border-color: rgba(255,255,255,0.3);
}

@media (max-width: 600px) {
  .cookie-banner { padding: var(--space-4); }
  .cookie-banner__inner { flex-direction: column; align-items: flex-start; }
  .cookie-banner__actions { width: 100%; justify-content: stretch; }
  .cookie-btn { flex: 1; text-align: center; }
}

/* ──────────────────────────────────────────────────────────
   15. UTILITY CLASSES
   ────────────────────────────────────────────────────────── */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.relative { position: relative; }
.absolute { position: absolute; }
.overflow-hidden { overflow: hidden; }
.w-full { width: 100%; }
.h-full { height: 100%; }

.rounded-sm  { border-radius: var(--radius-sm); }
.rounded-md  { border-radius: var(--radius-md); }
.rounded-lg  { border-radius: var(--radius-lg); }
.rounded-xl  { border-radius: var(--radius-xl); }
.rounded-full{ border-radius: var(--radius-full); }

/* Gold border utility */
.border-gold {
  border: 1px solid rgba(162,139,51,0.35);
}

/* Gold accent left border */
.accent-left {
  border-left: 3px solid var(--gold);
  padding-left: var(--space-4);
}

/* Responsive hide/show */
@media (max-width: 768px) {
  .hide-mobile { display: none !important; }
}
@media (min-width: 769px) {
  .hide-desktop { display: none !important; }
}

/* Aspect ratios */
.aspect-16-9 { aspect-ratio: 16/9; object-fit: cover; }
.aspect-4-3  { aspect-ratio: 4/3;  object-fit: cover; }
.aspect-1-1  { aspect-ratio: 1/1;  object-fit: cover; }
.aspect-3-4  { aspect-ratio: 3/4;  object-fit: cover; }

/* Glass card base */
.glass {
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
}

.glass-gold {
  background: rgba(162,139,51,0.06);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(162,139,51,0.2);
  border-radius: var(--radius-lg);
}

/* Separator line */
.separator {
  border: none;
  border-top: 1px solid rgba(162,139,51,0.15);
  margin-block: var(--space-12);
}

/* Page top padding (below fixed nav) */
.page-top { padding-top: var(--nav-height); }

/* Overlay gradient helpers */
.overlay-dark-bottom {
  background: linear-gradient(to bottom, transparent 40%, rgba(17,17,17,0.9) 100%);
}

/* ──────────────────────────────────────────────────────────
   16. FOCUS & ACCESSIBILITY
   ────────────────────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 3px;
  border-radius: 3px;
}

/* Remove default focus for mouse users */
:focus:not(:focus-visible) { outline: none; }

/* ──────────────────────────────────────────────────────────
   17. PRINT
   ────────────────────────────────────────────────────────── */
@media print {
  .navbar,
  .whatsapp-float,
  .cookie-banner { display: none !important; }
  body { background: white; color: black; }
}