/* 
  Julios Barber Shop - Style System 
  Design Theme: Vintage-Modern Barber Luxury
  Font pairing: Cinzel (Display) & Montserrat (Body)
  Author: Superior Webs CR
*/

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=Montserrat:wght@300;400;500;600;700&display=swap');

/* --- CUSTOM VARIABLES --- */
:root {
  --bg-primary: #08090b;
  --bg-secondary: #111317;
  --bg-tertiary: #1a1c22;
  
  --accent-gold: #d4af37;
  --accent-gold-glow: rgba(212, 175, 55, 0.35);
  --accent-gold-gradient: linear-gradient(135deg, #ffe596 0%, #d4af37 50%, #99781a 100%);
  --accent-gold-hover: #ffe596;
  
  --accent-red: #d32f2f;
  --accent-blue: #1976d2;
  
  --text-primary: #f5f5f7;
  --text-secondary: #a1a1a6;
  --text-muted: #6e6e73;
  
  --border-gold: rgba(212, 175, 55, 0.15);
  --border-light: rgba(255, 255, 255, 0.05);
  
  --font-title: 'Cinzel', serif;
  --font-body: 'Montserrat', sans-serif;
  
  --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.25s ease;
  
  --glass-bg: rgba(17, 19, 23, 0.8);
  --glass-blur: blur(12px);
  
  --shadow-premium: 0 20px 40px rgba(0, 0, 0, 0.6);
  --shadow-gold: 0 0 25px rgba(212, 175, 55, 0.15);
  
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
}

/* --- RESET & BASE STYLES --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button, input, select {
  font-family: inherit;
  background: none;
  border: none;
  color: inherit;
}

button {
  cursor: pointer;
}

/* --- SCROLLBAR --- */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: #252830;
  border-radius: var(--border-radius-sm);
  border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold);
}

/* --- TYPOGRAPHY & HEADINGS --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.2;
}

h2 {
  font-size: 2.25rem;
  text-align: center;
  position: relative;
  margin-bottom: 3.5rem;
  text-transform: uppercase;
}

h2::after {
  content: '';
  position: absolute;
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background: var(--accent-gold);
}

h2::before {
  content: '❖';
  position: absolute;
  bottom: -1.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--accent-gold);
  font-size: 0.75rem;
}

p {
  color: var(--text-secondary);
  font-weight: 400;
}

/* --- UTILITIES --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.text-gold {
  color: var(--accent-gold);
}

.gold-gradient-text {
  background: var(--accent-gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.bg-pattern {
  background-image: radial-gradient(rgba(212, 175, 55, 0.03) 1px, transparent 0);
  background-size: 24px 24px;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.85rem;
  transition: var(--transition-smooth);
  gap: 0.5rem;
}

.btn-primary {
  background: var(--accent-gold-gradient);
  color: #000;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
  border: 1px solid var(--accent-gold);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
  color: #000;
  background: linear-gradient(135deg, #ffffff 0%, var(--accent-gold) 100%);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-gold);
}

.btn-secondary:hover {
  background: rgba(212, 175, 55, 0.05);
  border-color: var(--accent-gold);
  transform: translateY(-3px);
}

/* --- HEADER & NAVIGATION --- */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition-smooth);
}

header.scrolled {
  padding: 0.5rem 0;
  background: rgba(8, 9, 11, 0.95);
  box-shadow: var(--shadow-premium);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-text {
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.logo-sub {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--accent-gold);
  display: block;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2.25rem;
}

nav a {
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

nav a:hover, nav a.active {
  color: var(--accent-gold);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent-gold);
  transition: var(--transition-fast);
}

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

.mobile-menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--text-primary);
}

/* --- HERO SECTION --- */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(rgba(8, 9, 11, 0.75), rgba(8, 9, 11, 0.95)), url('assets/julios-barbershop-local.jpg');
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  z-index: 1;
  transform: scale(1.05);
  animation: slowZoom 20s infinite alternate;
}

#hero-secondary-cta {
  background: rgba(8, 9, 11, 0.7) !important;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid rgba(212, 175, 55, 0.4);
}

#hero-secondary-cta:hover {
  background: var(--accent-gold-gradient) !important;
  color: #000 !important;
  border-color: var(--accent-gold) !important;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

@keyframes slowZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 2rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--border-gold);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 2rem;
  animation: fadeInUp 1s ease-out;
}

.hero-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 10px currentColor;
}

.hero-status-dot.open {
  background-color: #4caf50;
  color: #4caf50;
}

.hero-status-dot.closed {
  background-color: #f44336;
  color: #f44336;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  margin-bottom: 1.5rem;
  line-height: 1.1;
  text-transform: uppercase;
  animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-tagline {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  letter-spacing: 0.05em;
  animation: fadeInUp 1s ease-out 0.4s backwards;
}

.hero-btns {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease-out 0.6s backwards;
}

/* --- OVERVIEW / STATS WIDGET --- */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 5rem;
  border-top: 1px solid var(--border-light);
  padding-top: 2rem;
  animation: fadeInUp 1s ease-out 0.8s backwards;
}

.stat-item h4 {
  font-size: 1.75rem;
  color: var(--accent-gold);
  margin-bottom: 0.25rem;
}

.stat-item p {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

/* --- KEYFRAMES --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- ABOUT SECTION --- */
#about {
  padding: 8rem 0;
  position: relative;
  background: var(--bg-secondary);
}

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

.about-visual {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-premium);
  border: 1px solid var(--border-gold);
  height: 100%;
  /* Force perfect hardware-accelerated clipping to prevent corner leaks */
  isolation: isolate;
  transform: translate3d(0, 0, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.about-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%) contrast(110%);
  transition: var(--transition-smooth);
  border-radius: var(--border-radius-md); /* Smooth internal clipping boundary */
}

.about-visual:hover img {
  filter: grayscale(0%) contrast(100%);
  transform: scale(1.05);
}

.about-visual::after {
  content: '';
  position: absolute;
  top: 15px;
  left: 15px;
  right: 15px;
  bottom: 15px;
  border: 2px solid rgba(212, 175, 55, 0.5); /* Double thickness + optimized opacity */
  border-radius: 6px; /* Curves parallel to the outer border-radius */
  pointer-events: none;
  z-index: 2;
}

.about-text h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.about-text p {
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  text-align: justify;
}

.biblical-quote {
  border-left: 2px solid var(--accent-gold);
  padding-left: 1.5rem;
  margin: 2.5rem 0;
  font-style: italic;
}

.biblical-text {
  font-family: var(--font-title);
  color: var(--text-primary);
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.biblical-ref {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--accent-gold);
  font-weight: 700;
}

/* --- SERVICES & PRICING --- */
#services {
  padding: 8rem 0;
  position: relative;
}

.services-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 4rem;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 0.75rem 1.5rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 600;
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-sm);
  background: var(--bg-secondary);
  transition: var(--transition-smooth);
}

.tab-btn:hover {
  border-color: var(--accent-gold);
  color: var(--text-primary);
}

.tab-btn.active {
  background: var(--accent-gold-gradient);
  color: #000;
  border-color: var(--accent-gold);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.15);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  min-height: 400px;
}

.service-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-sm);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--accent-gold-gradient);
  transition: var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(212, 175, 55, 0.3);
  box-shadow: var(--shadow-premium);
}

.service-card:hover::before {
  height: 100%;
}

.service-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
  gap: 1.5rem;
}

.service-name {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
}

.service-price {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-gold);
  white-space: nowrap;
}

.service-description {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-light);
  padding-top: 1rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.service-duration {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Animations for tab switching */
.service-card.fade-out {
  opacity: 0;
  transform: scale(0.95) translateY(10px);
}

.service-card.fade-in {
  opacity: 1;
  transform: scale(1) translateY(0);
}

/* --- ACADEMY SECTION --- */
#academy {
  padding: 8rem 0;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.academy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.academy-content h3 {
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.academy-logo-container {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.academy-seal {
  width: 70px;
  height: 70px;
  border: 1px dashed var(--accent-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  font-size: 1.25rem;
  animation: rotateSeal 20s linear infinite;
}

@keyframes rotateSeal {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.academy-seal-text {
  font-family: var(--font-title);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.academy-features {
  list-style: none;
  margin-bottom: 2.5rem;
}

.academy-features li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.academy-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-gold);
  font-weight: 700;
}

.academy-visual {
  position: relative;
}

.academy-frame {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-premium);
  /* Force perfect hardware-accelerated clipping to prevent corner leaks */
  isolation: isolate;
  transform: translate3d(0, 0, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.academy-frame::after {
  content: '';
  position: absolute;
  top: 15px;
  left: 15px;
  right: 15px;
  bottom: 15px;
  border: 2px solid rgba(212, 175, 55, 0.5); /* Double thickness + optimized opacity */
  border-radius: 6px; /* Curves parallel to the outer border-radius */
  pointer-events: none;
  z-index: 2;
}

.academy-frame img {
  filter: contrast(105%) brightness(95%);
  transition: var(--transition-smooth);
  border-radius: var(--border-radius-md); /* Smooth internal clipping boundary */
}

.academy-frame:hover img {
  transform: scale(1.03);
}

.academy-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--accent-gold-gradient);
  color: #000;
  padding: 1.5rem;
  font-family: var(--font-title);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.85rem;
  border-radius: var(--border-radius-sm);
  box-shadow: var(--shadow-premium);
  border: 1px solid var(--accent-gold);
  z-index: 10;
  text-align: center; /* Center the text Cursos and counter date */
}

/* --- CONTACT, SCHEDULE & LOCATION --- */
#location {
  padding: 8rem 0;
  position: relative;
}

.location-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: stretch;
}

.map-container {
  border: 1px solid var(--border-gold);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  position: relative;
  min-height: 450px;
  box-shadow: var(--shadow-premium);
}

.map-placeholder {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: #0f1013;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

.map-icon {
  font-size: 3rem;
  color: var(--accent-gold);
  margin-bottom: 1.5rem;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0); }
}

.map-placeholder h4 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.map-placeholder p {
  font-size: 0.85rem;
  margin-bottom: 2rem;
  max-width: 350px;
}

.map-placeholder iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(1) invert(0.9) contrast(1.2);
}

.schedule-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-md);
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-premium);
}

.schedule-title {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1rem;
  text-align: center; /* Center the schedule card header text */
}

.schedule-list {
  list-style: none;
  margin-bottom: 2rem;
}

.schedule-row {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 0;
  font-size: 0.9rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
}

.schedule-row.active {
  color: var(--accent-gold);
  font-weight: 600;
}

.schedule-row.closed {
  color: var(--text-muted);
}

/* Dynamic status tag in schedule card */
.live-status-alert {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-light);
  padding: 1.25rem;
  border-radius: var(--border-radius-sm);
  text-align: center;
  font-size: 0.85rem;
  margin-bottom: 2rem;
  font-weight: 500;
}

.live-status-alert.open {
  border-color: rgba(76, 175, 80, 0.3);
  background: rgba(76, 175, 80, 0.05);
}

.live-status-alert.closed {
  border-color: rgba(244, 67, 54, 0.3);
  background: rgba(244, 67, 54, 0.05);
}

/* --- BARBER POLE CSS DECORATION --- */
.barber-pole-wrapper {
  position: absolute;
  top: 0;
  right: 0;
  width: 10px;
  height: 100%;
  overflow: hidden;
  opacity: 0.4;
  pointer-events: none;
}

.barber-pole-animation {
  width: 100%;
  height: 200%;
  background: repeating-linear-gradient(
    -45deg,
    var(--accent-red),
    var(--accent-red) 15px,
    #fff 15px,
    #fff 30px,
    var(--accent-blue) 30px,
    var(--accent-blue) 45px,
    #fff 45px,
    #fff 60px
  );
  animation: rollPole 8s linear infinite;
}

@keyframes rollPole {
  from { transform: translateY(0); }
  to { transform: translateY(-50%); }
}

/* --- TESTIMONIALS SECTION --- */
#testimonials {
  padding: 8rem 0;
  background: var(--bg-secondary);
  position: relative;
}

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

.testimonial-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-sm);
  padding: 2.5rem;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-gold);
}

.testimonial-stars {
  color: var(--accent-gold);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.testimonial-text {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 40px;
  height: 40px;
  background: var(--bg-tertiary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: var(--font-title);
  color: var(--accent-gold);
  border: 1px solid var(--border-gold);
}

.author-info h5 {
  font-size: 0.85rem;
  text-transform: uppercase;
  margin-bottom: 0.15rem;
}

.author-info span {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* --- FOOTER --- */
footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-light);
  padding: 5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand h4 {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  letter-spacing: 0.1em;
}

.footer-brand p {
  font-size: 0.85rem;
  margin-bottom: 2rem;
  max-width: 320px;
}

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

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.social-btn:hover {
  background: var(--accent-gold);
  color: #000;
  border-color: var(--accent-gold);
  transform: translateY(-3px);
}

.footer-links h5, .footer-contact h5 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
  color: var(--accent-gold);
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
}

.footer-links a {
  color: var(--text-secondary);
}

.footer-links a:hover {
  color: var(--accent-gold);
  padding-left: 0.25rem;
}

.contact-info-list {
  list-style: none;
}

.contact-info-list li {
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.contact-icon {
  color: var(--accent-gold);
  margin-top: 0.15rem;
}

.sinpe-widget {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  padding: 1rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.75rem;
  margin-top: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sinpe-phone {
  font-weight: 700;
  color: var(--accent-gold);
}

.footer-bottom {
  border-top: 1px solid var(--border-light);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 992px) {
  h2 {
    font-size: 2rem;
  }
  
  .about-grid, .academy-grid, .location-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .about-visual {
    max-width: 500px;
    margin: 0 auto;
  }
  
  .academy-visual {
    max-width: 500px;
    margin: 0 auto;
    order: -1;
  }
  
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-container {
    height: 70px;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  nav {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(8, 9, 11, 0.98);
    backdrop-filter: var(--glass-blur);
    padding: 3rem 2rem;
    transition: var(--transition-smooth);
    border-top: 1px solid var(--border-light);
  }
  
  nav.active {
    left: 0;
  }
  
  nav ul {
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
  }
  
  nav a {
    font-size: 1.1rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-tagline {
    font-size: 1rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .schedule-card {
    padding: 2rem;
  }

  .services-tabs {
    gap: 0.4rem;
    margin-bottom: 2.5rem;
  }

  .tab-btn {
    padding: 0.5rem 0.8rem;
    font-size: 0.65rem;
    letter-spacing: 0.05em;
  }
}