/*
Theme Name: Thaissistant Royal
Theme URI: https://thaissistant.ai
Author: Thaissistant
Author URI: https://thaissistant.ai
Description: Premium dark-mode WordPress theme for Tour Tiger's AI travel assistant. Deep navy, gold glows, and circuit-board aesthetics.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: Proprietary
License URI: https://thaissistant.ai/license
Text Domain: thaissistant-royal
Tags: travel, booking, ai, thailand, dark
*/

/* ============================================================
   CUSTOM PROPERTIES — DARK MODE DESIGN TOKENS
   ============================================================ */
:root {
  /* Backgrounds */
  --bg:              #080F1E;
  --bg-surface:      #0D1830;
  --bg-card:         #111F3A;
  --bg-card-2:       #152444;
  --bg-card-hover:   #172A50;

  /* Brand colours */
  --cyan:            #38B2E6;
  --cyan-dim:        rgba(56, 178, 230, 0.55);
  --cyan-glow:       rgba(56, 178, 230, 0.2);
  --gold:            #C8971B;
  --gold-bright:     #EAB840;
  --gold-dim:        rgba(200, 151, 27, 0.55);
  --gold-glow:       rgba(200, 151, 27, 0.25);

  /* Text */
  --text-bright:     #E8F0FF;
  --text-mid:        #8BA0C0;
  --text-dim:        #4A6080;
  --text-gold:       #EAB840;

  /* Borders */
  --border:          rgba(56, 178, 230, 0.15);
  --border-gold:     rgba(200, 151, 27, 0.25);
  --border-mid:      rgba(139, 160, 192, 0.12);

  /* Gradients */
  --grad-gold:       linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
  --grad-cyan:       linear-gradient(135deg, #1A8FC4 0%, var(--cyan) 100%);
  --grad-hero:       linear-gradient(135deg, #060C18 0%, #0A1428 60%, #0D1A38 100%);
  --grad-ring:       conic-gradient(var(--gold), var(--cyan), var(--gold-bright), var(--gold));

  /* Effects */
  --blur-glass:      blur(20px);
  --blur-heavy:      blur(32px);
  --radius-card:     16px;
  --radius-btn:      8px;
  --radius-pill:     999px;

  /* Shadows */
  --shadow-gold:     0 0 20px rgba(200, 151, 27, 0.4), 0 4px 16px rgba(0,0,0,0.5);
  --shadow-cyan:     0 0 20px rgba(56, 178, 230, 0.3), 0 4px 16px rgba(0,0,0,0.5);
  --shadow-card:     0 8px 40px rgba(0, 0, 0, 0.6);
}

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

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

body {
  background: var(--bg);
  color: var(--text-bright);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  position: relative;
}

/* Circuit-board grid overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(rgba(56, 178, 230, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 178, 230, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: center center;
}

body > * {
  position: relative;
  z-index: 1;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--cyan); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--gold-bright); }
ul, ol { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  color: var(--text-bright);
  line-height: 1.25;
  font-weight: 800;
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }

p { color: var(--text-mid); margin-bottom: 1rem; }

/* ============================================================
   KEYFRAME ANIMATIONS
   ============================================================ */

/* Logo ring spin */
@keyframes tt-spin {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Green pulse dot */
@keyframes tt-pulse {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.6); }
  50%       { opacity: 0.8; transform: scale(1.15); box-shadow: 0 0 0 6px rgba(52, 211, 153, 0); }
}

/* Scroll reveal */
@keyframes tt-fadeInUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Chat card float */
@keyframes tt-float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-10px); }
}

/* Gold shimmer on hover */
@keyframes tt-shimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}

/* Pulsing gold glow */
@keyframes tt-glow {
  0%, 100% { box-shadow: 0 0 12px rgba(200, 151, 27, 0.3), 0 0 30px rgba(200, 151, 27, 0.1); }
  50%       { box-shadow: 0 0 24px rgba(200, 151, 27, 0.6), 0 0 60px rgba(200, 151, 27, 0.2); }
}

/* Cyan glow pulse */
@keyframes tt-glow-cyan {
  0%, 100% { box-shadow: 0 0 12px rgba(56, 178, 230, 0.25); }
  50%       { box-shadow: 0 0 30px rgba(56, 178, 230, 0.55); }
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.tt-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.tt-section { padding: 80px 0; }
.tt-section-dark    { background: var(--bg); }
.tt-section-surface { background: var(--bg-surface); }
.tt-section-card    { background: var(--bg-card); }

.tt-gradient-text {
  background: linear-gradient(135deg, var(--text-bright) 0%, var(--gold-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tt-gradient-text-cyan {
  background: linear-gradient(135deg, var(--cyan) 0%, var(--text-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tt-text-gold  { color: var(--gold-bright); }
.tt-text-cyan  { color: var(--cyan); }
.tt-text-mid   { color: var(--text-mid); }
.tt-text-dim   { color: var(--text-dim); }

.tt-sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  border: 0;
}

/* ============================================================
   GOLD LINE ACCENT
   ============================================================ */
.gold-line {
  height: 3px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--gold) 25%,
    var(--cyan) 50%,
    var(--gold-bright) 75%,
    transparent 100%
  );
  width: 100%;
}

/* ============================================================
   SCROLL PROGRESS BAR
   ============================================================ */
.tt-scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--gold), var(--cyan), var(--gold-bright));
  z-index: 9999;
  transition: width 0.1s linear;
  box-shadow: 0 0 8px var(--cyan);
  pointer-events: none;
}

/* ============================================================
   TOPBAR
   ============================================================ */
.tt-topbar {
  background: rgba(8, 15, 30, 0.98);
  border-bottom: 1px solid var(--border);
  padding: 8px 0;
  font-size: 0.8rem;
}

.tt-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.tt-topbar-email {
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 6px;
}

.tt-ai-status {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--cyan);
  font-weight: 500;
}

.tt-pulse-dot {
  width: 8px;
  height: 8px;
  background: #34D399;
  border-radius: 50%;
  animation: tt-pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.tt-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(13, 24, 48, 0.92);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.5);
}

.tt-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

/* ---- Logo ring ---- */
.tt-logo-ring {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  flex-shrink: 0;
}

/* Spinning conic-gradient ring */
.tt-logo-ring::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: var(--grad-ring);
  animation: tt-spin 6s linear infinite;
  z-index: 0;
}

/* Mask to separate ring from logo */
.tt-logo-ring::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 50%;
  background: var(--bg-surface);
  z-index: 1;
}

.tt-logo-ring img,
.tt-logo-ring .tt-logo-placeholder {
  position: relative;
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.1rem;
  color: var(--gold-bright);
}

.tt-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.tt-brand-name {
  display: block;
  font-size: 1.15rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--text-bright) 0%, var(--gold-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.tt-brand-tagline {
  display: block;
  font-size: 0.65rem;
  color: var(--cyan);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 1px;
}

/* Primary nav menu */
.tt-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.tt-menu a {
  color: var(--text-mid);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius-btn);
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}

.tt-menu a:hover,
.tt-menu .current-menu-item > a {
  color: var(--text-bright);
  background: var(--bg-card);
}

/* Nav right actions */
.tt-nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Language toggle */
.tt-lang-toggle {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 4px;
}

.tt-lang-btn {
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  border: none;
  background: transparent;
  color: var(--text-mid);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}

.tt-lang-btn.active,
.tt-lang-btn:hover {
  background: var(--grad-gold);
  color: #fff;
}

/* Ask AI CTA button */
.tt-btn-ask-ai {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--grad-gold);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: var(--radius-btn);
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  box-shadow: var(--shadow-gold);
  white-space: nowrap;
  font-family: inherit;
}

.tt-btn-ask-ai:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 30px rgba(200, 151, 27, 0.6), 0 8px 24px rgba(0,0,0,0.6);
  color: #fff;
}

/* Mobile nav toggle */
.tt-nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-mid);
  padding: 8px 10px;
  border-radius: var(--radius-btn);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  font-family: inherit;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.tt-hero {
  position: relative;
  min-height: 680px;
  display: flex;
  align-items: center;
  padding: 80px 0;
  overflow: hidden;
  background: var(--grad-hero);
}

/* Blue glow blob — left */
.tt-hero::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  top: -100px; left: -100px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(56, 178, 230, 0.12) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
}

/* Gold glow blob — right */
.tt-hero::after {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  bottom: -150px; right: -100px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 151, 27, 0.1) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
}

.tt-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Eyebrow pill badge */
.tt-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(200, 151, 27, 0.1);
  border: 1px solid var(--border-gold);
  color: var(--gold-bright);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.tt-hero h1 { margin-bottom: 20px; }

.tt-hero h1 .gradient {
  background: linear-gradient(135deg, var(--gold) 0%, var(--cyan) 50%, var(--gold-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tt-hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-mid);
  margin-bottom: 28px;
  line-height: 1.7;
}

.tt-hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.tt-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 600;
}

.tt-badge.gold-b {
  background: rgba(200, 151, 27, 0.12);
  border: 1px solid var(--border-gold);
  color: var(--gold-bright);
}

.tt-badge.cyan-b {
  background: rgba(56, 178, 230, 0.1);
  border: 1px solid var(--border);
  color: var(--cyan);
}

.tt-hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ---- Buttons ---- */
.tt-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--grad-gold);
  color: #fff;
  padding: 14px 28px;
  border-radius: var(--radius-btn);
  font-size: 0.95rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s;
  box-shadow: var(--shadow-gold);
  font-family: inherit;
}

.tt-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(200, 151, 27, 0.7), 0 8px 32px rgba(0,0,0,0.6);
  color: #fff;
}

.tt-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--cyan);
  padding: 14px 28px;
  border-radius: var(--radius-btn);
  font-size: 0.95rem;
  font-weight: 700;
  border: 1.5px solid var(--cyan);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s;
  font-family: inherit;
}

.tt-btn-outline:hover {
  background: rgba(56, 178, 230, 0.12);
  color: var(--text-bright);
  border-color: var(--text-bright);
  box-shadow: var(--shadow-cyan);
}

/* ============================================================
   CHAT CARD — GLASSMORPHISM
   ============================================================ */
.tt-chat-card {
  background: rgba(17, 31, 58, 0.75);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  animation: tt-float 6s ease-in-out infinite;
  position: relative;
}

/* Gold top accent line */
.tt-chat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--cyan), var(--gold-bright));
  border-radius: 20px 20px 0 0;
  z-index: 1;
}

.tt-chat-header {
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  background: rgba(21, 36, 68, 0.6);
  margin-top: 3px;
}

/* Gold avatar border with glow */
.tt-chat-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  box-shadow: 0 0 12px var(--gold-glow), 0 0 24px var(--gold-glow);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-card-2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-bright);
  font-size: 1.1rem;
}

.tt-chat-avatar-info { flex: 1; min-width: 0; }
.tt-chat-avatar-name  { font-size: 0.875rem; font-weight: 700; color: var(--text-bright); }
.tt-chat-avatar-status {
  font-size: 0.72rem;
  color: #34D399;
  display: flex;
  align-items: center;
  gap: 5px;
}

.tt-chat-header-dot {
  width: 7px; height: 7px;
  background: #34D399;
  border-radius: 50%;
  animation: tt-pulse 2s ease-in-out infinite;
}

.tt-chat-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 240px;
  max-height: 360px;
  overflow-y: auto;
  scroll-behavior: smooth;
}

.tt-chat-body::-webkit-scrollbar { width: 4px; }
.tt-chat-body::-webkit-scrollbar-track { background: transparent; }
.tt-chat-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

/* AI message bubble */
.tt-msg-ai {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.tt-msg-ai-bubble {
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: 0 12px 12px 12px;
  padding: 12px 16px;
  font-size: 0.875rem;
  color: var(--text-bright);
  max-width: 80%;
  line-height: 1.55;
}

/* User message bubble */
.tt-msg-user {
  display: flex;
  flex-direction: row-reverse;
  gap: 10px;
  align-items: flex-start;
}

.tt-msg-user-bubble {
  background: linear-gradient(135deg, rgba(56, 178, 230, 0.2), rgba(56, 178, 230, 0.1));
  border: 1px solid rgba(56, 178, 230, 0.3);
  border-radius: 12px 0 12px 12px;
  padding: 12px 16px;
  font-size: 0.875rem;
  color: var(--text-bright);
  max-width: 80%;
  line-height: 1.55;
}

/* Typing indicator */
.tt-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 16px;
}

.tt-typing span {
  width: 7px; height: 7px;
  background: var(--text-dim);
  border-radius: 50%;
  animation: tt-pulse 1.4s ease-in-out infinite;
}

.tt-typing span:nth-child(2) { animation-delay: 0.2s; }
.tt-typing span:nth-child(3) { animation-delay: 0.4s; }

/* Quick reply buttons — cyan ghost */
.tt-quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  background: rgba(13, 24, 48, 0.5);
}

.tt-quick-reply-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}

.tt-quick-reply-btn:hover {
  background: rgba(56, 178, 230, 0.15);
  color: var(--text-bright);
  box-shadow: 0 0 12px var(--cyan-glow);
}

/* Chat input area */
.tt-chat-input-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  background: rgba(8, 15, 30, 0.6);
}

.tt-chat-input {
  flex: 1;
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 10px 16px;
  color: var(--text-bright);
  font-size: 0.875rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  font-family: inherit;
}

.tt-chat-input::placeholder { color: var(--text-dim); }
.tt-chat-input:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px var(--cyan-glow); }

/* Send button — gold gradient circle with glow */
.tt-chat-send {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--grad-gold);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.2s;
  box-shadow: 0 0 12px var(--gold-glow);
  font-family: inherit;
}

.tt-chat-send:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-gold);
  animation: tt-glow 1.5s ease-in-out infinite;
}

/* ============================================================
   STATS BAR
   ============================================================ */
.tt-stats-bar {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 40px 0;
}

.tt-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.tt-stat-item {
  text-align: center;
  padding: 16px 24px;
  position: relative;
}

.tt-stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0; top: 20%; height: 60%;
  width: 1px;
  background: var(--border);
}

/* Gold-to-cyan gradient numbers */
.tt-stat-number {
  display: block;
  font-size: 2.2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--gold) 0%, var(--cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 6px;
}

.tt-stat-label {
  font-size: 0.82rem;
  color: var(--text-dim);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================================
   CATEGORY CARDS
   ============================================================ */
.tt-categories { background: var(--bg); }

.tt-section-header {
  text-align: center;
  margin-bottom: 48px;
}

.tt-section-header h2 { margin-bottom: 12px; }
.tt-section-header p  { color: var(--text-mid); max-width: 540px; margin: 0 auto; }

.tt-cats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.tt-cat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-card);
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  text-decoration: none;
  display: block;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

/* Subtle cyan radial glow on hover */
.tt-cat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, var(--cyan-glow), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
}

.tt-cat-card:hover {
  border-color: var(--cyan);
  transform: translateY(-4px);
  box-shadow: 0 0 24px var(--cyan-glow), var(--shadow-card);
  color: var(--text-bright);
}

.tt-cat-card:hover::before { opacity: 1; }

.tt-cat-icon  { font-size: 2rem; margin-bottom: 12px; display: block; position: relative; z-index: 1; }
.tt-cat-name  { font-size: 0.875rem; font-weight: 700; color: var(--text-bright); position: relative; z-index: 1; }
.tt-cat-count { font-size: 0.72rem; color: var(--text-dim); margin-top: 4px; display: block; position: relative; z-index: 1; }

/* ============================================================
   TOUR CARDS
   ============================================================ */
.tt-tours { background: var(--bg-surface); }

.tt-tours-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tt-tour-card {
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
}

.tt-tour-card:hover {
  border-color: var(--cyan);
  transform: translateY(-4px);
  box-shadow: 0 0 24px var(--cyan-glow), var(--shadow-card);
}

.tt-tour-image {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: var(--bg-card-2);
}

.tt-tour-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.tt-tour-card:hover .tt-tour-image img { transform: scale(1.05); }

.tt-tour-badge {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--grad-gold);
  color: #fff;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
}

.tt-tour-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.tt-tour-title { font-size: 1rem; font-weight: 700; color: var(--text-bright); margin-bottom: 8px; }

.tt-tour-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.78rem;
  color: var(--text-dim);
}

.tt-tour-meta span { display: flex; align-items: center; gap: 4px; }

.tt-tour-desc { font-size: 0.85rem; color: var(--text-mid); line-height: 1.6; flex: 1; margin-bottom: 16px; }

.tt-tour-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

/* Gold price text */
.tt-tour-price {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--gold-bright);
  line-height: 1;
}

.tt-tour-price small { font-size: 0.7rem; font-weight: 500; color: var(--text-dim); }

.tt-btn-book {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--grad-gold);
  color: #fff;
  padding: 10px 18px;
  border-radius: var(--radius-btn);
  font-size: 0.8rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
  box-shadow: 0 0 12px var(--gold-glow);
  font-family: inherit;
  text-decoration: none;
}

.tt-btn-book:hover { transform: translateY(-1px); box-shadow: var(--shadow-gold); color: #fff; }

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.tt-how { background: var(--bg); }

.tt-how-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

/* Faded gold connecting line */
.tt-how-steps::before {
  content: '';
  position: absolute;
  top: 34px;
  left: calc(12.5% + 4px);
  right: calc(12.5% + 4px);
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-dim), var(--gold-dim), transparent);
  z-index: 0;
}

.tt-step { text-align: center; position: relative; z-index: 1; }

/* Gold glowing step circles */
.tt-step-circle {
  width: 68px; height: 68px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 20px;
  position: relative;
  animation: tt-glow 3s ease-in-out infinite;
  box-shadow: 0 0 20px var(--gold-glow);
}

.tt-step-number {
  position: absolute;
  top: -8px; right: -8px;
  width: 22px; height: 22px;
  background: var(--grad-gold);
  border-radius: 50%;
  font-size: 0.65rem;
  font-weight: 900;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tt-step-title { font-size: 1rem; font-weight: 700; color: var(--text-bright); margin-bottom: 10px; }
.tt-step-desc  { font-size: 0.85rem; color: var(--text-mid); line-height: 1.6; }

/* ============================================================
   LEAD FORM
   ============================================================ */
.tt-lead { background: var(--bg-surface); }

.tt-lead-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.tt-lead-content h2 { margin-bottom: 16px; }
.tt-lead-content p  { margin-bottom: 24px; }

.tt-lead-features { display: flex; flex-direction: column; gap: 12px; }

.tt-lead-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-mid);
}

.tt-lead-feature-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(200, 151, 27, 0.1);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.75rem;
}

/* Form card — dark with top gradient accent */
.tt-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  position: relative;
}

/* Gold→cyan top gradient accent line */
.tt-form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--cyan), var(--gold-bright));
}

.tt-form-body { padding: 32px; padding-top: 35px; }

.tt-form-title    { font-size: 1.2rem; font-weight: 800; color: var(--text-bright); margin-bottom: 6px; }
.tt-form-subtitle { font-size: 0.82rem; color: var(--text-mid); margin-bottom: 24px; }

.tt-field { margin-bottom: 16px; }

.tt-field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-mid);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Dark inputs with cyan focus */
.tt-field input,
.tt-field select,
.tt-field textarea {
  width: 100%;
  background: var(--bg-card-2);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-btn);
  padding: 12px 16px;
  color: var(--text-bright);
  font-size: 0.875rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  font-family: inherit;
  appearance: none;
  -webkit-appearance: none;
}

.tt-field select option   { background: var(--bg-card); }
.tt-field input::placeholder,
.tt-field textarea::placeholder { color: var(--text-dim); }

.tt-field input:focus,
.tt-field select:focus,
.tt-field textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px var(--cyan-glow);
}

.tt-field textarea { resize: vertical; min-height: 90px; }
.tt-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* Submit — gold gradient with glow */
.tt-btn-submit {
  width: 100%;
  background: var(--grad-gold);
  color: #fff;
  border: none;
  padding: 14px 24px;
  border-radius: var(--radius-btn);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s;
  box-shadow: var(--shadow-gold);
  font-family: inherit;
  margin-top: 4px;
}

.tt-btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(200, 151, 27, 0.7), 0 8px 32px rgba(0,0,0,0.6);
}

/* ============================================================
   LANGUAGE BAR
   ============================================================ */
.tt-lang-bar {
  background: var(--bg-card);
  border-top: 2px solid var(--gold);
  padding: 20px 0;
}

.tt-lang-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.tt-lang-bar-text { color: var(--gold-bright); font-size: 0.9rem; }

.tt-lang-switch-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1.5px solid var(--gold);
  color: var(--gold-bright);
  padding: 8px 20px;
  border-radius: var(--radius-btn);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}

.tt-lang-switch-btn:hover { background: var(--gold-glow); box-shadow: var(--shadow-gold); }

/* ============================================================
   FOOTER
   ============================================================ */
.tt-footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: 64px 0 40px;
}

.tt-footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.tt-footer-brand-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.tt-footer-brand-name {
  font-size: 1.1rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--text-bright) 0%, var(--gold-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tt-footer-desc    { font-size: 0.85rem; color: var(--text-dim); line-height: 1.7; margin-bottom: 12px; }
.tt-footer-tagline { font-style: italic; color: var(--gold-bright); font-size: 0.85rem; font-weight: 600; }

.tt-footer-col-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-bright);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.tt-footer-links { display: flex; flex-direction: column; gap: 10px; }
.tt-footer-links a { font-size: 0.875rem; color: var(--text-dim); text-decoration: none; transition: color 0.2s; }
.tt-footer-links a:hover { color: var(--cyan); }

.tt-footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.tt-footer-copy { font-size: 0.8rem; color: var(--text-dim); }

/* AI FOR THAI™ badge */
.tt-ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(200, 151, 27, 0.1);
  border: 1px solid var(--border-gold);
  color: var(--gold-bright);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.tt-ai-badge-dot {
  width: 7px; height: 7px;
  background: var(--gold-bright);
  border-radius: 50%;
  animation: tt-glow 2s ease-in-out infinite;
}

/* ============================================================
   FLOATING WIDGET
   ============================================================ */
.tt-widget {
  position: fixed;
  bottom: 80px;
  right: 24px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.tt-widget-trigger {
  width: 60px; height: 60px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  position: relative;
  background: transparent;
  font-family: inherit;
}

/* Spinning ring — same as logo */
.tt-widget-trigger::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: var(--grad-ring);
  animation: tt-spin 4s linear infinite;
  z-index: 0;
}

.tt-widget-trigger::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 50%;
  background: var(--bg-surface);
  z-index: 1;
}

.tt-widget-trigger-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  transition: transform 0.2s;
}

.tt-widget-trigger:hover .tt-widget-trigger-inner { transform: scale(1.1); }

/* Widget glass bubble */
.tt-widget-bubble {
  background: rgba(17, 31, 58, 0.92);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px 20px;
  min-width: 280px;
  max-width: 340px;
  box-shadow: var(--shadow-card);
  display: none;
  position: relative;
}

.tt-widget-bubble::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--cyan));
  border-radius: 16px 16px 0 0;
}

.tt-widget-bubble.open { display: block; }

/* ============================================================
   BACK TO TOP
   ============================================================ */
.tt-back-top {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 800;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--grad-gold);
  border: none;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-gold);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
  font-family: inherit;
  font-size: 1rem;
}

.tt-back-top.visible { opacity: 1; visibility: visible; }
.tt-back-top:hover { transform: translateY(-3px); box-shadow: 0 0 30px rgba(200, 151, 27, 0.7); }

/* ============================================================
   INNER PAGE
   ============================================================ */
.tt-page { background: var(--bg); min-height: 60vh; }

.tt-page-hero {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  padding: 60px 0 48px;
  position: relative;
}

.tt-page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(56, 178, 230, 0.05) 0%, transparent 60%),
    radial-gradient(circle at 80% 50%, rgba(200, 151, 27, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.tt-page-hero h1 { margin-bottom: 12px; }

.tt-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.tt-breadcrumb a { color: var(--text-dim); }
.tt-breadcrumb a:hover { color: var(--cyan); }

.tt-page-content { padding: 60px 0; }

.tt-prose { max-width: 760px; margin: 0 auto; }
.tt-prose h2, .tt-prose h3 { margin-top: 2rem; margin-bottom: 1rem; }
.tt-prose p   { color: var(--text-mid); margin-bottom: 1.25rem; }
.tt-prose ul, .tt-prose ol { color: var(--text-mid); padding-left: 1.5rem; margin-bottom: 1.25rem; }
.tt-prose ul  { list-style: disc; }
.tt-prose ol  { list-style: decimal; }
.tt-prose li  { margin-bottom: 0.5rem; }
.tt-prose a   { color: var(--cyan); }
.tt-prose a:hover { color: var(--gold-bright); }

.tt-prose blockquote {
  border-left: 3px solid var(--gold);
  padding: 12px 24px;
  background: var(--bg-card);
  border-radius: 0 8px 8px 0;
  margin: 1.5rem 0;
  color: var(--text-mid);
  font-style: italic;
}

.tt-prose code {
  background: var(--bg-card-2);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.875em;
  color: var(--cyan);
}

.tt-prose pre {
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  overflow-x: auto;
  margin: 1.5rem 0;
}

.tt-prose pre code { background: none; padding: 0; }

/* ============================================================
   BLOG / INDEX
   ============================================================ */
.tt-blog { background: var(--bg); padding: 60px 0; }

.tt-blog-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; }
.tt-post-list { display: flex; flex-direction: column; gap: 32px; }

.tt-post-card {
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: all 0.3s;
}

.tt-post-card:hover { border-color: var(--cyan); box-shadow: 0 0 20px var(--cyan-glow); }

.tt-post-thumb { height: 220px; overflow: hidden; background: var(--bg-card-2); }
.tt-post-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.tt-post-card:hover .tt-post-thumb img { transform: scale(1.04); }

.tt-post-body { padding: 24px; }

.tt-post-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 12px;
}

.tt-post-cat { color: var(--cyan); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }

.tt-post-title { font-size: 1.15rem; font-weight: 800; color: var(--text-bright); margin-bottom: 10px; line-height: 1.35; }
.tt-post-title a { color: inherit; text-decoration: none; }
.tt-post-title a:hover { color: var(--gold-bright); }
.tt-post-excerpt { font-size: 0.875rem; color: var(--text-mid); line-height: 1.65; margin-bottom: 16px; }

.tt-read-more {
  color: var(--cyan);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
}

.tt-read-more:hover { color: var(--gold-bright); }

/* Sidebar */
.tt-sidebar { display: flex; flex-direction: column; gap: 28px; }

.tt-sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-card);
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.tt-sidebar-widget::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--cyan));
}

.tt-sidebar-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-bright);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  margin-top: 2px;
}

/* Pagination */
.tt-pagination { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 40px; }

.tt-pagination a,
.tt-pagination span {
  width: 40px; height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-btn);
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  color: var(--text-mid);
  text-decoration: none;
  transition: all 0.2s;
}

.tt-pagination a:hover,
.tt-pagination .current {
  background: var(--grad-gold);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 12px var(--gold-glow);
}

/* ============================================================
   404 PAGE
   ============================================================ */
.tt-404 {
  background: var(--bg);
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px;
  position: relative;
  overflow: hidden;
}

.tt-404::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 50%, rgba(56, 178, 230, 0.06) 0%, transparent 60%),
    radial-gradient(circle at 70% 50%, rgba(200, 151, 27, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.tt-404-content { position: relative; z-index: 1; }

/* Gold 404 number */
.tt-404-number {
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
  filter: drop-shadow(0 0 40px rgba(200, 151, 27, 0.4));
}

.tt-404-title   { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 800; color: var(--text-bright); margin-bottom: 12px; }
.tt-404-message { font-size: 1rem; color: var(--cyan); margin-bottom: 32px; max-width: 480px; margin-left: auto; margin-right: auto; }

/* ============================================================
   SCROLL ANIMATION
   ============================================================ */
[data-animate="fadeInUp"] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate="fadeInUp"].animated {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   WORDPRESS ADMIN BAR OFFSET
   ============================================================ */
.admin-bar .tt-nav { top: 32px; }

@media screen and (max-width: 782px) {
  .admin-bar .tt-nav { top: 46px; }
}

/* ============================================================
   WORDPRESS ALIGNMENT CLASSES
   ============================================================ */
.alignwide  { max-width: 1200px; margin-left: auto; margin-right: auto; }
.alignfull  { width: 100vw; margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); }
.wp-block-image img { border-radius: 8px; }
.wp-caption { color: var(--text-dim); font-size: 0.8rem; text-align: center; margin-top: 6px; }

/* ============================================================
   RESPONSIVE — TABLET (max 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .tt-hero-grid    { grid-template-columns: 1fr; gap: 40px; }
  .tt-cats-grid    { grid-template-columns: repeat(3, 1fr); }
  .tt-tours-grid   { grid-template-columns: repeat(2, 1fr); }
  .tt-how-steps    { grid-template-columns: repeat(2, 1fr); }
  .tt-how-steps::before { display: none; }
  .tt-lead-grid    { grid-template-columns: 1fr; gap: 40px; }
  .tt-footer-grid  { grid-template-columns: 1fr 1fr; gap: 32px; }
  .tt-stats-grid   { grid-template-columns: repeat(2, 1fr); }
  .tt-blog-grid    { grid-template-columns: 1fr; }
  .tt-sidebar      { display: grid; grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   RESPONSIVE — MOBILE (max 768px)
   ============================================================ */
@media (max-width: 768px) {
  .tt-section  { padding: 56px 0; }
  .tt-topbar   { display: none; }

  .tt-nav-inner { padding: 12px 16px; gap: 12px; }
  .tt-menu      { display: none; }
  .tt-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border);
    padding: 12px;
    gap: 2px;
    z-index: 999;
  }
  .tt-menu.open a { display: block; padding: 12px 16px; }
  .tt-nav-toggle  { display: flex; align-items: center; justify-content: center; }

  .tt-hero         { min-height: auto; padding: 56px 0; }
  .tt-chat-card    { animation: none; }
  .tt-cats-grid    { grid-template-columns: repeat(2, 1fr); }
  .tt-tours-grid   { grid-template-columns: 1fr; }
  .tt-how-steps    { grid-template-columns: 1fr; }
  .tt-stats-grid   { grid-template-columns: repeat(2, 1fr); }
  .tt-footer-grid  { grid-template-columns: 1fr; gap: 24px; }
  .tt-footer-bottom { flex-direction: column; text-align: center; }
  .tt-lead-grid    { gap: 32px; }
  .tt-field-row    { grid-template-columns: 1fr; }
  .tt-lang-bar-inner { flex-direction: column; text-align: center; gap: 12px; }
  .tt-hero-ctas    { flex-direction: column; }
  .tt-btn-primary,
  .tt-btn-outline  { width: 100%; justify-content: center; }
  .tt-sidebar      { grid-template-columns: 1fr; }
}