/* ============================================================
   APEX IRISHSTACK — styles.css
   Industrial Steel & Orange | Dark/Light Mode | Fully Responsive
   Fonts: Barlow Condensed (headings) + DM Sans (body)
============================================================ */

/* ============================================================
   CSS CUSTOM PROPERTIES — DARK MODE (default)
============================================================ */
:root {
  /* Brand Colours */
  --orange:          #F97316;
  --orange-dark:     #EA6A00;
  --orange-glow:     rgba(249, 115, 22, 0.25);
  --orange-glow-sm:  rgba(249, 115, 22, 0.12);

  /* Dark Theme */
  --bg:              #0F1117;
  --bg-mid:          #1C1F2A;
  --bg-card:         #252836;
  --bg-card-hover:   #2C3040;
  --border:          #2E3347;
  --border-light:    #3A3F56;

  /* Text */
  --text:            #F0F2F8;
  --text-sub:        #9CA3AF;
  --text-muted:      #6B7280;

  /* Nav */
  --nav-bg:          rgba(15, 17, 23, 0.85);
  --nav-shadow:      0 1px 0 rgba(255,255,255,0.06);

  /* Glassmorphism */
  --glass-bg:        rgba(37, 40, 54, 0.7);
  --glass-border:    rgba(255,255,255,0.07);

  /* Shadows */
  --shadow-sm:       0 2px 8px rgba(0,0,0,0.3);
  --shadow-md:       0 8px 24px rgba(0,0,0,0.4);
  --shadow-lg:       0 16px 48px rgba(0,0,0,0.5);
  --shadow-orange:   0 8px 32px rgba(249, 115, 22, 0.3);

  /* Footer (always dark) */
  --footer-bg:       #0A0C12;
  --footer-border:   #1E2130;

  /* Misc */
  --radius-sm:       6px;
  --radius-md:       12px;
  --radius-lg:       18px;
  --radius-pill:     999px;
  --transition:      300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   LIGHT MODE OVERRIDES
============================================================ */
[data-theme="light"] {
  --bg:              #F5F6FA;
  --bg-mid:          #EBEDF5;
  --bg-card:         #FFFFFF;
  --bg-card-hover:   #F9FAFB;
  --border:          #E2E4EC;
  --border-light:    #D1D5E0;

  --text:            #111827;
  --text-sub:        #4B5563;
  --text-muted:      #9CA3AF;

  --nav-bg:          rgba(245, 246, 250, 0.9);
  --nav-shadow:      0 1px 0 rgba(0,0,0,0.08);

  --glass-bg:        rgba(255, 255, 255, 0.8);
  --glass-border:    rgba(0,0,0,0.08);

  --shadow-sm:       0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:       0 8px 24px rgba(0,0,0,0.10);
  --shadow-lg:       0 16px 48px rgba(0,0,0,0.12);
  --shadow-orange:   0 8px 32px rgba(249, 115, 22, 0.2);
}


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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.7;
  transition: background-color var(--transition), color var(--transition);
  overflow-x: hidden;
}

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

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

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

ul, ol {
  list-style: none;
}

/* ============================================================
   TYPOGRAPHY
============================================================ */
h1, h2, h3, h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

h3 {
  font-weight: 700;
}

/* ============================================================
   LAYOUT UTILITIES
============================================================ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-pad {
  padding: 96px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  background: var(--orange-glow-sm);
  border: 1px solid rgba(249,115,22,0.25);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(28px, 3.5vw, 40px);
  color: var(--text);
  margin-bottom: 14px;
}

.section-sub {
  font-size: 17px;
  color: var(--text-sub);
  max-width: 560px;
  margin: 0 auto;
}


/* ============================================================
   BUTTONS
============================================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 15px;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  min-height: 44px;
  box-shadow: 0 4px 16px rgba(249,115,22,0.35);
}

.btn-primary:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 15px;
  padding: 13px 28px;
  border-radius: var(--radius-pill);
  border: 2px solid var(--border-light);
  transition: border-color var(--transition), color var(--transition), transform var(--transition);
  min-height: 44px;
}

.btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}

.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: var(--orange);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 16px;
  padding: 16px 32px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  margin-top: 8px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 16px rgba(249,115,22,0.35);
}

.btn-submit:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange);
}

.btn-cta-nav {
  display: inline-flex;
  align-items: center;
  background: var(--orange);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  transition: background var(--transition), transform var(--transition);
  white-space: nowrap;
  min-height: 44px;
}

.btn-cta-nav:hover {
  background: var(--orange-dark);
  transform: translateY(-1px);
}

.btn-whatsapp-full {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 15px;
  padding: 14px 24px;
  border-radius: var(--radius-pill);
  transition: background var(--transition), transform var(--transition);
  margin-top: 8px;
}

.btn-whatsapp-full:hover {
  background: #1db954;
  transform: translateY(-2px);
}


/* ============================================================
   NAVBAR
============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--nav-bg);
  border-bottom: 1px solid var(--glass-border);
  transition: background var(--transition), backdrop-filter var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--border);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  gap: 16px;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-text {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.02em;
  color: var(--text);
  white-space: nowrap;
}

.logo-accent {
  color: var(--orange);
}

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 14px;
  color: var(--text-sub);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
  position: relative;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
  background: var(--orange-glow-sm);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 18px;
  height: 2px;
  background: var(--orange);
  border-radius: var(--radius-pill);
}

/* Nav Controls */
.nav-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-sub);
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.theme-toggle:hover {
  color: var(--orange);
  border-color: var(--orange);
  background: var(--orange-glow-sm);
}

.icon-sun { display: none; }
.icon-moon { display: block; }

[data-theme="light"] .icon-sun  { display: block; }
[data-theme="light"] .icon-moon { display: none; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
}

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

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  background: var(--bg-mid);
  border-top: 1px solid var(--border);
  overflow: hidden;
  max-height: 0;
  transition: max-height 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.open {
  max-height: 360px;
}

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  padding: 12px 24px 20px;
  gap: 4px;
}

.mobile-link {
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 16px;
  color: var(--text-sub);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}

.mobile-link:last-child {
  border-bottom: none;
}

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

.mobile-link.highlight {
  color: var(--orange);
  font-weight: 600;
}


/* ============================================================
   HERO SECTION
============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  overflow: hidden;
  background: var(--bg);
}

/* Dot Grid Background */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, var(--border) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.5;
  pointer-events: none;
}

/* Gradient Overlay */
.hero-bg-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(249,115,22,0.07) 0%, transparent 70%),
              linear-gradient(to bottom, transparent 60%, var(--bg) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 820px;
  margin: 0 auto 40px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-sub);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 6px 16px 6px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(36px, 6vw, 64px);
  color: var(--text);
  margin-bottom: 20px;
  line-height: 1.05;
}

.hero-accent {
  color: var(--orange);
  display: inline;
}

.hero-sub {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--text-sub);
  max-width: 580px;
  margin: 0 auto 36px;
  line-height: 1.65;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-separator {
  width: 60px;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--orange), transparent);
  margin: 20px auto 30px;
  border-radius: 1px;
  opacity: 0.6;
}

/* ============================================================
   BRAND LOGO SLIDER
============================================================ */
.slider-wrapper {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1200px;
  margin-top: 10px;
}

.slider-label {
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 20px;
  opacity: 0.8;
}

.slider-track-outer {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.slider-track {
  display: flex;
  gap: 18px;
  animation: slider-scroll 35s linear infinite;
  width: max-content;
}

.slider-track:hover {
  animation-play-state: paused;
}

@keyframes slider-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.brand-slide {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 140px;
  flex-shrink: 0;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 18px 14px;
  backdrop-filter: blur(8px);
  transition: border-color var(--transition), transform var(--transition);
}

.brand-slide:hover {
  border-color: var(--orange);
  transform: translateY(-3px);
  box-shadow: var(--shadow-orange);
}

.brand-slide img {
  width: 70px;
  height: 70px;
  object-fit: contain;
  border-radius: 6px;
}

.brand-slide span {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-sub);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  line-height: 1.2;
}

/* Specific brand visibility fixes */
.brand-slide[data-brand="Kubota"] {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.brand-slide[data-brand="Kubota"] span {
  color: var(--text);
  font-weight: 700;
}

/* Logo fallback monogram */
.brand-slide img.fallback-mono {
  display: none;
}


/* ============================================================
   CATEGORIES SECTION
============================================================ */
.categories-section {
  background: var(--bg-mid);
  position: relative;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.cat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
}

.cat-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--orange);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition);
  border-radius: var(--radius-pill) 0 0 var(--radius-pill);
}

.cat-card:hover,
.cat-card:focus {
  transform: translateY(-4px);
  border-color: var(--orange);
  box-shadow: 0 0 0 1px var(--orange-glow), var(--shadow-md);
  outline: none;
}

.cat-card:hover::before,
.cat-card:focus::before {
  transform: scaleY(1);
}

.cat-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: var(--orange-glow-sm);
  border: 1px solid rgba(249,115,22,0.2);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
}

.cat-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.cat-sub {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.brand-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.brand-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-sub);
  background: var(--bg-mid);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
  white-space: nowrap;
}

[data-theme="light"] .brand-pill {
  background: var(--bg-mid);
}

.brand-pill:hover {
  border-color: var(--orange);
  color: var(--orange);
  background: var(--orange-glow-sm);
}

.brand-pill img {
  width: 14px;
  height: 14px;
  object-fit: contain;
  border-radius: 2px;
  flex-shrink: 0;
}


/* ============================================================
   WHY CHOOSE US
============================================================ */
.why-section {
  background: var(--bg);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.why-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  backdrop-filter: blur(8px);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.why-card:hover {
  transform: translateY(-4px);
  border-color: rgba(249,115,22,0.4);
  box-shadow: var(--shadow-md);
}

.why-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: var(--orange-glow-sm);
  border: 1px solid rgba(249,115,22,0.2);
  border-radius: var(--radius-md);
  margin: 0 auto 20px;
}

.why-card h3 {
  font-size: 18px;
  color: var(--text);
  margin-bottom: 10px;
}

.why-card p {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.6;
}


/* ============================================================
   ABOUT SECTION
============================================================ */
.about-section {
  background: var(--bg-mid);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-text p {
  font-size: 16px;
  color: var(--text-sub);
  margin-bottom: 16px;
  line-height: 1.75;
}

.about-text .section-title {
  text-align: left;
  margin-bottom: 20px;
}

.about-text .section-tag {
  margin-bottom: 12px;
}

/* Stats Row */
.stats-row {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 36px 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 0;
  overflow: hidden;
}

.stat-item {
  flex: 1;
  text-align: center;
  padding: 0 24px;
}

.stat-number {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 42px;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-sub);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
  flex-shrink: 0;
}

/* Geometric Art */
.about-art {
  display: flex;
  align-items: center;
  justify-content: center;
}

.geo-wrap {
  position: relative;
  width: 320px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.geo-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(249,115,22,0.15);
}

.geo-ring-1 { width: 300px; height: 300px; animation: spin-slow 20s linear infinite; }
.geo-ring-2 { width: 220px; height: 220px; animation: spin-slow 15s linear infinite reverse; border-style: dashed; border-color: rgba(249,115,22,0.2); }
.geo-ring-3 { width: 140px; height: 140px; animation: spin-slow 10s linear infinite; border-color: rgba(249,115,22,0.3); }

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.geo-cog {
  position: absolute;
}

.geo-cog-1 {
  animation: spin-slow 25s linear infinite;
}

.geo-cog-2 {
  top: 20px;
  right: 20px;
  animation: spin-slow 12s linear infinite reverse;
}

.geo-lines {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.6;
}

.geo-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: var(--bg-card);
  border: 1px solid var(--orange);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  text-align: center;
  box-shadow: var(--shadow-orange);
}

.geo-badge span {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--orange);
}

.geo-badge-sub {
  font-size: 11px !important;
  font-weight: 400 !important;
  color: var(--text-muted) !important;
  font-family: 'DM Sans', sans-serif !important;
  letter-spacing: 0.06em;
}


/* ============================================================
   QUOTE FORM SECTION
============================================================ */
.quote-section {
  background: var(--bg);
}

.form-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 48px;
  max-width: 780px;
  margin: 0 auto;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.02em;
}

.required {
  color: var(--orange);
}

.optional {
  color: var(--text-muted);
  font-weight: 400;
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  color: var(--text);
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
  min-height: 44px;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.6;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-glow-sm);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239,68,68,0.1);
}

.field-error {
  font-size: 12px;
  color: #ef4444;
  min-height: 16px;
}

/* Success Message */
.form-success {
  text-align: center;
  padding: 48px 24px;
}

.success-icon {
  margin-bottom: 20px;
}

.form-success h3 {
  font-size: 28px;
  color: var(--text);
  margin-bottom: 12px;
}

.form-success p {
  font-size: 16px;
  color: var(--text-sub);
  margin-bottom: 28px;
}


/* ============================================================
   CONTACT SECTION
============================================================ */
.contact-section {
  background: var(--bg-mid);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  background: var(--orange-glow-sm);
  border: 1px solid rgba(249,115,22,0.2);
  border-radius: var(--radius-md);
  color: var(--orange);
  flex-shrink: 0;
}

.contact-icon-wa {
  background: rgba(37, 211, 102, 0.1);
  border-color: rgba(37, 211, 102, 0.25);
  color: #25D366;
}

.contact-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.contact-value {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  line-height: 1.5;
  transition: color var(--transition);
}

.contact-value:hover {
  color: var(--orange);
}

.whatsapp-link {
  color: #25D366;
}

.whatsapp-link:hover {
  color: #1db954;
}

/* Map Placeholder */
.map-placeholder {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 340px;
  position: relative;
}

.map-inner {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 340px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.map-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 36px 36px;
  opacity: 0.5;
}

.map-pin {
  position: relative;
  z-index: 1;
  animation: map-bounce 2s ease-in-out infinite;
}

@keyframes map-bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

.map-label {
  position: relative;
  z-index: 1;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
}

.map-sub {
  position: relative;
  z-index: 1;
  font-size: 13px;
  color: var(--text-muted);
}


/* ============================================================
   FOOTER
============================================================ */
.footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--footer-border);
}

.footer-main {
  padding: 64px 0 48px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
}

.footer-brand .nav-logo {
  margin-bottom: 14px;
}

.footer-tagline {
  font-size: 14px;
  color: #6B7280;
  margin-bottom: 20px;
  line-height: 1.6;
}

.footer-copy {
  font-size: 13px;
  color: #4B5563;
}

.footer-links h4,
.footer-contact h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6B7280;
  margin-bottom: 18px;
}

.footer-links nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links nav a {
  font-size: 14px;
  color: #6B7280;
  transition: color var(--transition);
}

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

.footer-contact {
  display: flex;
  flex-direction: column;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: #6B7280;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: color var(--transition);
}

.footer-contact-item:last-child {
  border-bottom: none;
}

.footer-contact-item:hover {
  color: var(--orange);
}

.footer-bar {
  border-top: 1px solid var(--footer-border);
  padding: 20px 0;
}

.footer-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bar span {
  font-size: 13px;
  color: #4B5563;
}


/* ============================================================
   FLOATING WHATSAPP BUTTON
============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  opacity: 0;
  transform: scale(0.8) translateY(10px);
  transition: opacity var(--transition), transform var(--transition), background var(--transition);
  pointer-events: none;
}

.whatsapp-float.visible {
  opacity: 1;
  transform: scale(1) translateY(0);
  pointer-events: auto;
}

.whatsapp-float:hover {
  background: #1db954;
  transform: scale(1.08) translateY(-2px);
}

.wa-pulse {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #25D366;
  animation: wa-pulse-ring 2.5s ease-out infinite;
  z-index: -1;
}

@keyframes wa-pulse-ring {
  0%   { transform: scale(1); opacity: 0.6; }
  80%  { transform: scale(1.7); opacity: 0; }
  100% { transform: scale(1.7); opacity: 0; }
}

.wa-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--bg-card);
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition);
  box-shadow: var(--shadow-sm);
}

.whatsapp-float:hover .wa-tooltip {
  opacity: 1;
}


/* ============================================================
   SCROLL ANIMATIONS
============================================================ */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 600ms cubic-bezier(0.4, 0, 0.2, 1),
              transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children of grids */
.categories-grid .cat-card:nth-child(1)  { transition-delay: 0ms; }
.categories-grid .cat-card:nth-child(2)  { transition-delay: 60ms; }
.categories-grid .cat-card:nth-child(3)  { transition-delay: 120ms; }
.categories-grid .cat-card:nth-child(4)  { transition-delay: 180ms; }
.categories-grid .cat-card:nth-child(5)  { transition-delay: 240ms; }
.categories-grid .cat-card:nth-child(6)  { transition-delay: 300ms; }
.categories-grid .cat-card:nth-child(7)  { transition-delay: 360ms; }
.categories-grid .cat-card:nth-child(8)  { transition-delay: 60ms; }
.categories-grid .cat-card:nth-child(9)  { transition-delay: 120ms; }
.categories-grid .cat-card:nth-child(10) { transition-delay: 180ms; }
.categories-grid .cat-card:nth-child(11) { transition-delay: 240ms; }

.why-grid .why-card:nth-child(1) { transition-delay: 0ms; }
.why-grid .why-card:nth-child(2) { transition-delay: 80ms; }
.why-grid .why-card:nth-child(3) { transition-delay: 160ms; }
.why-grid .why-card:nth-child(4) { transition-delay: 240ms; }


/* ============================================================
   RESPONSIVE — TABLET (≤ 1024px)
============================================================ */
@media (max-width: 1024px) {
  .section-pad { padding: 72px 0; }

  .nav-links { display: none; }
  .btn-cta-nav { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: block; }

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

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

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-art {
    display: none;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}


/* ============================================================
   RESPONSIVE — MOBILE (≤ 640px)
============================================================ */
@media (max-width: 640px) {
  .section-pad { padding: 56px 0; }

  .container { padding: 0 16px; }

  .hero { padding: 100px 16px 60px; }

  .hero-ctas { flex-direction: column; align-items: center; }

  .categories-grid {
    grid-template-columns: 1fr;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .form-card {
    padding: 28px 20px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bar-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .stats-row {
    flex-direction: column;
    gap: 0;
    padding: 20px 0;
  }

  .stat-divider {
    width: 80%;
    height: 1px;
    margin: 12px auto;
  }

  .stat-item {
    padding: 12px 24px;
  }

  .brand-slide {
    width: 110px;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
  }

  .geo-wrap {
    width: 260px;
    height: 260px;
  }
}