/* ========================================
   GTH Business Website — style.css
   Modern, premium design
   ======================================== */

/* ---- Reset & Base ---- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --red: #e02626;
  --red-dark: #b91c1c;
  --red-light: #fef2f2;
  --bg: #0a0a12;
  --bg2: #0f0f1a;
  --surface: #13131f;
  --surface2: #1a1a2a;
  --border: rgba(255, 255, 255, 0.08);
  --text: #f1f1f5;
  --text2: #9898b5;
  --text3: #6b6b88;
  --white: #ffffff;
  --font: 'Pretendard', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(224, 38, 38, 0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ---- Container ---- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Section Padding ---- */
.section-pad {
  padding: 100px 0;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--red);
  border-radius: 3px;
}

/* ========================================
   HEADER
   ======================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
  padding: 0;
}

.site-header.scrolled {
  background: rgba(10, 10, 18, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border), 0 4px 24px rgba(0, 0, 0, 0.4);
}

.header-inner {
  display: flex;
  align-items: center;
  height: 72px;
  gap: 32px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-img {
  height: 44px;
  width: auto;
  display: block;
  object-fit: contain;
  filter: brightness(1);
}

/* Keep old badge in case still referenced */
.logo-badge {
  width: 44px;
  height: 44px;
  background: var(--red);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 15px;
  color: #fff;
  letter-spacing: -0.5px;
  box-shadow: 0 0 20px rgba(224, 38, 38, 0.4);
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
  line-height: 1.2;
  letter-spacing: -0.3px;
}

.logo-en {
  font-size: 12px;
  color: var(--text3);
  letter-spacing: 0.5px;
}

/* Nav */
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.main-nav a {
  text-decoration: none;
  color: var(--text2);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}

.main-nav a:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.05);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

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

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

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

/* ========================================
   BUTTONS
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0);
  transition: background var(--transition);
}

.btn:hover::after {
  background: rgba(255, 255, 255, 0.08);
}

.btn-primary {
  background: var(--red);
  color: #fff;
  box-shadow: 0 0 0 0 rgba(224, 38, 38, 0);
}

.btn-primary:hover {
  background: #c91f1f;
  box-shadow: 0 4px 20px rgba(224, 38, 38, 0.4);
  transform: translateY(-1px);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.15);
}

.btn-white {
  background: #fff;
  color: var(--red);
  font-weight: 700;
}

.btn-white:hover {
  background: #f0f0f0;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.btn-ghost-white {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-ghost-white:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 16px;
  border-radius: 12px;
}

.btn-block {
  width: 100%;
}

.nav-cta {
  margin-left: 8px;
}

/* ========================================
   HERO
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 72px;
}

/* Background elements */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, black 40%, transparent 100%);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}

.orb1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(224, 38, 38, 0.18) 0%, transparent 70%);
  top: -200px;
  left: -200px;
  animation: orbFloat 8s ease-in-out infinite alternate;
}

.orb2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  bottom: 0;
  right: -100px;
  animation: orbFloat 10s ease-in-out infinite alternate-reverse;
}

.orb3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.08) 0%, transparent 70%);
  top: 50%;
  left: 60%;
  animation: orbFloat 12s ease-in-out infinite alternate;
}

@keyframes orbFloat {
  from {
    transform: translate(0, 0) scale(1);
  }

  to {
    transform: translate(40px, 30px) scale(1.08);
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 80px 24px 120px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(224, 38, 38, 0.12);
  border: 1px solid rgba(224, 38, 38, 0.35);
  color: #f87171;
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 28px;
  letter-spacing: 0.3px;
}

.badge-dot {
  width: 7px;
  height: 7px;
  background: #ef4444;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.25);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

  0%,
  100% {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.25);
  }

  50% {
    box-shadow: 0 0 0 6px rgba(239, 68, 68, 0.1);
  }
}

.hero-title {
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -2px;
  margin-bottom: 24px;
  color: var(--white);
}

.gradient-text {
  background: linear-gradient(135deg, #ef4444, #f97316, #f59e0b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: clamp(15px, 2vw, 19px);
  color: var(--text2);
  max-width: 660px;
  margin: 0 auto 40px;
  line-height: 1.75;
}

.hero-desc strong {
  color: var(--text);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

/* Stats */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: nowrap;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  max-width: 860px;
  margin: 0 auto;
  backdrop-filter: blur(12px);
  width: 100%;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 20px;
  flex: 1;
  min-width: 0;
}

.stat-item strong {
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -1px;
  white-space: nowrap;
}

.stat-item span {
  font-size: 12px;
  color: var(--text2);
  white-space: nowrap;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  flex-shrink: 0;
}

/* Scroll Indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.3));
  animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
  0% {
    transform: scaleY(0);
    transform-origin: top;
  }

  50% {
    transform: scaleY(1);
    transform-origin: top;
  }

  51% {
    transform: scaleY(1);
    transform-origin: bottom;
  }

  100% {
    transform: scaleY(0);
    transform-origin: bottom;
  }
}

.hero-scroll-indicator span {
  font-size: 11px;
  color: var(--text3);
  letter-spacing: 1px;
}

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

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 16px;
  position: relative;
  padding-left: 20px;
}

.section-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 2px;
  background: var(--red);
}

.section-label.light {
  color: #f87171;
}

.section-label.light::before {
  background: #f87171;
}

.section-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 20px;
}

.section-title.light {
  color: var(--white);
}

.section-desc {
  font-size: 16px;
  color: var(--text2);
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: 40px;
}

.section-desc.light {
  color: rgba(255, 255, 255, 0.65);
}

.section-desc strong {
  color: var(--text);
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

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

.feature-icon {
  width: 44px;
  height: 44px;
  background: rgba(224, 38, 38, 0.1);
  border: 1px solid rgba(224, 38, 38, 0.25);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon svg {
  width: 20px;
  height: 20px;
  stroke: #f87171;
}

.feature-item>div>strong {
  display: block;
  font-size: 15px;
  color: var(--text);
  margin-bottom: 4px;
}

.feature-item>div>p {
  font-size: 13px;
  color: var(--text2);
  margin: 0;
  line-height: 1.5;
}

/* Visual Card Stack */
.about-visual {
  position: relative;
  perspective: 1000px;
}

.visual-card-stack {
  position: relative;
  width: 100%;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.v-card {
  position: absolute;
  width: 440px; /* 크기 확장 (기존 380px) */
  border-radius: var(--radius-lg);
  transition: transform var(--transition);
}

.v-card-back {
  height: 300px;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.15);
  transform: rotate(-6deg) translateY(20px) scale(0.92);
}

.v-card-mid {
  height: 320px;
  background: rgba(224, 38, 38, 0.08);
  border: 1px solid rgba(224, 38, 38, 0.15);
  transform: rotate(-3deg) translateY(10px) scale(0.96);
}

.v-card-front {
  height: auto;
  transform: rotate(0deg);
  background: var(--surface2);
  border: 1px solid var(--border);
  box-shadow: var(--shadow), 0 0 60px rgba(224, 38, 38, 0.08);
  padding: 28px;
  position: relative;
  z-index: 3;
}

.visual-card-stack:hover .v-card-back {
  transform: rotate(-8deg) translateY(24px) scale(0.9);
}

.visual-card-stack:hover .v-card-mid {
  transform: rotate(-4deg) translateY(14px) scale(0.94);
}

.v-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.v-logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
  display: block;
}

.v-logo {
  width: 36px;
  height: 36px;
  background: var(--red);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 12px;
  color: #fff;
}

.v-card-header span {
  font-size: 13px;
  color: var(--text2);
  font-weight: 600;
}

.pipeline-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0px;
}

.pipeline-wrap {
  position: relative;
  /* padding-left: 20px; 이전 여백을 지우고 닷(dot)의 중앙에 선(line)을 맞춥니다. */
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-top: 14px;
  margin-bottom: 14px;
}

.pipeline-line {
  position: absolute;
  top: 10px;
  bottom: 0;
  left: 6px; /* dot 너비(10px) + 보더(4px) = 14px -> 중심 7px - 선너비 1px = 6px */
  width: 2px;
  background: var(--border);
  z-index: 1;
}

.pipeline-step {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  z-index: 2;
}

.pipeline-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--surface2);
  margin-top: 6px;
  flex-shrink: 0;
  box-sizing: content-box;
  background-clip: padding-box; /* Ensures the background color STAYS inside the border properly */
}

.pipeline-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.p-step-num {
  font-size: 15px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.5px;
}

.pipeline-content p {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.5;
  margin: 0;
}

.v-badge {
  padding: 4px 12px;
  background: rgba(224, 38, 38, 0.12);
  border: 1px solid rgba(224, 38, 38, 0.25);
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  color: #f87171;
}

/* ========================================
   SERVICES
   ======================================== */
.dark-section {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header .section-desc {
  margin: 0 auto;
}

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

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  cursor: default;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, transparent 60%);
  pointer-events: none;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.service-num {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--text3);
  margin-bottom: 20px;
}

.service-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.service-icon-wrap svg {
  stroke: #fff;
}

.service-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  line-height: 1.3;
  letter-spacing: -0.3px;
}

.service-card p {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.65;
  margin-bottom: 20px;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.service-list li {
  font-size: 12px;
  color: var(--text2);
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}

.service-list li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--red);
  font-weight: 700;
}

.service-budget {
  font-size: 11px;
  font-weight: 600;
  color: var(--text3);
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
}

/* ========================================
   PROGRAMS TABS
   ======================================== */
.programs {
  background: var(--bg);
}

.tabs-wrapper {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.tabs-nav {
  display: flex;
  align-items: center;
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  padding: 6px;
  gap: 4px;
}

.tab-btn {
  flex: 1;
  padding: 12px 16px;
  border: none;
  background: transparent;
  color: var(--text2);
  font-family: var(--font);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.05);
}

/* Default active (fallback = red) */
.tab-btn.active {
  color: var(--white);
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Tab Button Base Active Adjustments */
.tab-btn.active[data-color="red"] {
  background: rgba(224,38,38,0.1); border-color: rgba(224,38,38,0.4); color: #f87171;
}
.tab-btn.active[data-color="yellow"] {
  background: rgba(234, 179, 8, 0.1); border-color: rgba(234, 179, 8, 0.4); color: #fde047;
}
.tab-btn.active[data-color="purple"] {
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.35);
  color: #c4b5fd;
}

.tab-btn.active[data-color="cyan"] {
  background: rgba(6, 182, 212, 0.15);
  border-color: rgba(6, 182, 212, 0.35);
  color: #67e8f9;
}

.tab-btn.active[data-color="green"] {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.35);
  color: #6ee7b7;
}

/* Expect Effect Wrapper */
.tab-panel[data-panel="0"] .tab-expect { background: rgba(234, 179, 8, 0.05); border: 1px solid rgba(234, 179, 8, 0.15); } /* Yellow variant for panel 0 */
.tab-panel[data-panel="1"] .tab-expect { background: rgba(168,85,247,0.05); border: 1px solid rgba(168,85,247,0.15); }
.tab-panel[data-panel="2"] .tab-expect { background: rgba(6,182,212,0.05); border: 1px solid rgba(6,182,212,0.15); }
.tab-panel[data-panel="3"] .tab-expect { background: rgba(34,197,94,0.05); border: 1px solid rgba(34,197,94,0.15); }

.tab-panel[data-panel="0"] .tab-expect svg {
  stroke: #fde047;
}

.tab-panel[data-panel="1"] .tab-expect svg {
  stroke: #c4b5fd;
}

.tab-panel[data-panel="1"] .tab-expect strong,
.tab-panel[data-panel="1"] .tab-expect p {
  color: #ddd6fe;
}

.tab-panel[data-panel="1"] .tab-expect p {
  color: rgba(196, 181, 253, 0.75);
}

.tab-panel[data-panel="2"] .tab-expect {
  background: rgba(6, 182, 212, 0.07);
  border-color: rgba(6, 182, 212, 0.22);
}

.tab-panel[data-panel="2"] .tab-expect svg {
  stroke: #67e8f9;
}

.tab-panel[data-panel="2"] .tab-expect strong {
  color: #a5f3fc;
}

.tab-panel[data-panel="2"] .tab-expect p {
  color: rgba(103, 232, 249, 0.7);
}

.tab-panel[data-panel="3"] .tab-expect {
  background: rgba(16, 185, 129, 0.07);
  border-color: rgba(16, 185, 129, 0.22);
}

.tab-panel[data-panel="3"] .tab-expect svg {
  stroke: #6ee7b7;
}

.tab-panel[data-panel="3"] .tab-expect strong {
  color: #a7f3d0;
}

.tab-panel[data-panel="3"] .tab-expect p {
  color: rgba(110, 231, 183, 0.7);
}

/* Usage Section Theme Specific Overrides */
.tab-panel[data-panel="0"] .usage-icon { background: rgba(234, 179, 8, 0.1); color: #fde047; }
.tab-panel[data-panel="1"] .usage-icon { background: rgba(168,85,247,0.1); color: #d8b4fe; }
.tab-panel[data-panel="2"] .usage-icon { background: rgba(6,182,212,0.1); color: #67e8f9; }
.tab-panel[data-panel="3"] .usage-icon { background: rgba(34,197,94,0.1); color: #86efac; }

.tab-panel[data-panel="0"] .usage-icon svg {
  stroke: #fde047;
}

.tab-panel[data-panel="1"] .usage-icon {
  background: rgba(139, 92, 246, 0.1);
  border-color: rgba(139, 92, 246, 0.2);
}

.tab-panel[data-panel="1"] .usage-icon svg {
  stroke: #c4b5fd;
}

.tab-panel[data-panel="2"] .usage-icon {
  background: rgba(6, 182, 212, 0.1);
  border-color: rgba(6, 182, 212, 0.2);
}

.tab-panel[data-panel="2"] .usage-icon svg {
  stroke: #67e8f9;
}

.tab-panel[data-panel="3"] .usage-icon {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.2);
}

.tab-panel[data-panel="3"] .usage-icon svg {
  stroke: #6ee7b7;
}


.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.tab-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.tab-left {
  padding: 44px;
  border-right: 1px solid var(--border);
}

.tab-right {
  padding: 44px;
}

.tab-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 1px solid;
  border-radius: 4px;
  padding: 3px 10px;
  margin-bottom: 14px;
}

.tab-left h3 {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin-bottom: 16px;
}

.tab-summary {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.7;
  margin-bottom: 24px;
}

.tab-info-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.info-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text2);
}

.info-chip svg {
  stroke: var(--text3);
  flex-shrink: 0;
}

.tab-expect {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px 20px;
  background: rgba(224, 38, 38, 0.07);
  border: 1px solid rgba(224, 38, 38, 0.2);
  border-radius: 12px;
}

.tab-expect svg {
  stroke: #f87171;
  flex-shrink: 0;
  margin-top: 2px;
}

.tab-expect p {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.6;
  margin: 0;
}

.tab-expect strong {
  color: var(--text);
}

/* Usage section */
.tab-usage {
  margin-top: 16px;
}

.usage-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #fff;
  border-radius: 20px;
  padding: 5px 14px;
  margin-bottom: 12px;
  /* default (tab 0 = red) */
  background: rgba(239, 68, 68, 0.6);
  border: 1px solid rgba(239, 68, 68, 0.8);
}

/* per-panel badge color */
.tab-panel[data-panel="0"] .usage-label { 
  background: linear-gradient(135deg, rgba(234, 179, 8, 0.2), rgba(234, 179, 8, 0.05)); 
  border-color: rgba(234, 179, 8, 0.5); 
  color: #fde047;
}

.tab-panel[data-panel="1"] .usage-label {
  background: rgba(139, 92, 246, 0.55);
  border-color: rgba(139, 92, 246, 0.75);
}

.tab-panel[data-panel="2"] .usage-label {
  background: rgba(6, 182, 212, 0.5);
  border-color: rgba(6, 182, 212, 0.75);
}

.tab-panel[data-panel="3"] .usage-label {
  background: rgba(16, 185, 129, 0.5);
  border-color: rgba(16, 185, 129, 0.75);
}

.usage-label::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #fff;
  opacity: 0.9;
  flex-shrink: 0;
}


.usage-cards {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.usage-card {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 13px 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  transition: border-color var(--transition), background var(--transition);
}

.usage-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}


.usage-icon {
  width: 32px;
  height: 32px;
  background: rgba(224, 38, 38, 0.1);
  border: 1px solid rgba(224, 38, 38, 0.2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.usage-icon svg {
  stroke: #f87171;
}

.usage-card>div:last-child {
  flex: 1;
}

.usage-card strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
  line-height: 1.3;
}

.usage-card p {
  font-size: 11.5px;
  color: var(--text2);
  line-height: 1.55;
  margin: 0;
}


/* Steps */
.steps-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.step-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: border-color var(--transition), background var(--transition);
}

.step-item:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.12);
}

.step-num {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-content strong {
  display: block;
  font-size: 14px;
  color: var(--white);
  margin-bottom: 3px;
}

.step-content span {
  font-size: 12px;
  color: var(--text2);
  line-height: 1.5;
}

/* ========================================
   PROCESS
   ======================================== */
.process {
  background: var(--bg2);
  border-top: 1px solid var(--border);
}

.process-flow {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  justify-content: center;
}

.process-step {
  flex: 1;
  min-width: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 36px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.process-step:hover {
  transform: translateY(-4px);
  border-color: rgba(224, 38, 38, 0.3);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(224, 38, 38, 0.06);
}

.process-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.process-icon > svg,
.process-icon svg {
  width: 30px !important;
  height: 30px !important;
  stroke-width: 2 !important;
  transition: all var(--transition);
}

/* Step 1: Teal / Green */
.process-step[data-delay="0"] .process-icon {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(16, 185, 129, 0.03));
  border-color: rgba(16, 185, 129, 0.45);
  box-shadow: 0 8px 32px rgba(16, 185, 129, 0.2), inset 0 0 16px rgba(16, 185, 129, 0.1);
}
.process-step[data-delay="0"] .process-icon svg {
  stroke: #6ee7b7 !important;
  color: #6ee7b7 !important;
  filter: drop-shadow(0 0 10px rgba(16, 185, 129, 0.8)) !important;
}
.process-step[data-delay="0"] .process-num { color: #10b981; }

/* Step 2: Orange / Yellow */
.process-step[data-delay="1"] .process-icon {
  background: linear-gradient(135deg, rgba(255, 165, 2, 0.15), rgba(255, 165, 2, 0.03));
  border-color: rgba(255, 165, 2, 0.45);
  box-shadow: 0 8px 32px rgba(255, 165, 2, 0.2), inset 0 0 16px rgba(255, 165, 2, 0.1);
}
.process-step[data-delay="1"] .process-icon svg {
  stroke: #ffca4a !important;
  color: #ffca4a !important;
  filter: drop-shadow(0 0 10px rgba(255, 165, 2, 0.8)) !important;
}
.process-step[data-delay="1"] .process-num { color: #ffa502; }

/* Step 3: Cyan / Blue */
.process-step[data-delay="2"] .process-icon {
  background: linear-gradient(135deg, rgba(30, 144, 255, 0.15), rgba(30, 144, 255, 0.03));
  border-color: rgba(30, 144, 255, 0.45);
  box-shadow: 0 8px 32px rgba(30, 144, 255, 0.2), inset 0 0 16px rgba(30, 144, 255, 0.1);
}
.process-step[data-delay="2"] .process-icon svg {
  stroke: #70a1ff !important;
  color: #70a1ff !important;
  filter: drop-shadow(0 0 10px rgba(30, 144, 255, 0.8)) !important;
}
.process-step[data-delay="2"] .process-num { color: #1e90ff; }

/* Step 4: Purple */
.process-step[data-delay="3"] .process-icon {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.15), rgba(168, 85, 247, 0.03));
  border-color: rgba(168, 85, 247, 0.45);
  box-shadow: 0 8px 32px rgba(168, 85, 247, 0.2), inset 0 0 16px rgba(168, 85, 247, 0.1);
}
.process-step[data-delay="3"] .process-icon svg {
  stroke: #d8b4fe !important;
  color: #d8b4fe !important;
  filter: drop-shadow(0 0 10px rgba(168, 85, 247, 0.8)) !important;
}
.process-step[data-delay="3"] .process-num { color: #a855f7; }

.process-num {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.process-step h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}

.process-step p {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.55;
}

.process-arrow {
  font-size: 28px;
  color: var(--text3);
  padding: 0 12px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(135deg, #7f1d1d 0%, #991b1b 30%, #b91c1c 60%, #dc2626 100%);
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
}

.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
}

.cta-orb1 {
  width: 400px;
  height: 400px;
  background: rgba(0, 0, 0, 0.25);
  top: -100px;
  left: -100px;
}

.cta-orb2 {
  width: 500px;
  height: 500px;
  background: rgba(0, 0, 0, 0.2);
  bottom: -200px;
  right: -100px;
}

.cta-inner {
  position: relative;
  z-index: 1;
}

.cta-content {
  text-align: center;
}

.cta-content h2 {
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 900;
  color: #fff;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 24px;
}

.cta-content p {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 44px;
  line-height: 1.75;
}

.cta-content strong {
  color: #fff;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

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

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: flex-start;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 32px;
}

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

.contact-icon {
  width: 44px;
  height: 44px;
  background: rgba(224, 38, 38, 0.1);
  border: 1px solid rgba(224, 38, 38, 0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 20px;
  height: 20px;
  stroke: #f87171;
}

.contact-item>div {
  display: flex;
  flex-direction: column;
}

.contact-item strong {
  font-size: 12px;
  color: var(--text3);
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 3px;
}

.contact-item span {
  font-size: 14px;
  color: var(--text);
  line-height: 1.5;
}

/* Form */
.contact-form-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-form h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 28px;
  letter-spacing: -0.5px;
}

.form-group {
  margin-bottom: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text2);
  margin-bottom: 8px;
}

.req {
  color: var(--red);
}

input[type="text"],
input[type="tel"],
input[type="email"],
textarea,
select {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  padding: 12px 16px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

input::placeholder,
textarea::placeholder {
  color: var(--text3);
}

input:focus,
textarea:focus,
select:focus {
  border-color: rgba(224, 38, 38, 0.5);
  box-shadow: 0 0 0 3px rgba(224, 38, 38, 0.12);
}

textarea {
  resize: vertical;
  min-height: 100px;
}

/* Checkbox Grid */
.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 4px;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  color: var(--text2);
  transition: var(--transition);
  user-select: none;
  margin-bottom: 0 !important;
}

.checkbox-item:hover {
  border-color: rgba(224, 38, 38, 0.3);
  color: var(--text);
}

.checkbox-item input {
  display: none;
}

.check-box {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-radius: 4px;
  flex-shrink: 0;
  position: relative;
  transition: var(--transition);
}

.checkbox-item input:checked~.check-box,
.checkbox-item:has(input:checked) .check-box {
  background: var(--red);
  border-color: var(--red);
}

.checkbox-item:has(input:checked) .check-box::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 5px;
  width: 5px;
  height: 9px;
  border: 2px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.checkbox-item:has(input:checked) {
  border-color: rgba(224, 38, 38, 0.4);
  background: rgba(224, 38, 38, 0.08);
  color: var(--white);
}

/* Form Submit  */
#submit-btn {
  margin-top: 8px;
}

.form-success {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 10px;
  color: #34d399;
  font-size: 14px;
  margin-top: 16px;
}

.form-success svg {
  stroke: #34d399;
  flex-shrink: 0;
}

.form-success.visible {
  display: flex;
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer-bottom {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 32px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
}

.footer-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  display: block;
}

.footer-logo>div {
  display: flex;
  flex-direction: column;
}

.footer-logo strong {
  font-size: 13px;
  color: var(--text);
  font-weight: 700;
}

.footer-logo span {
  font-size: 11px;
  color: var(--text3);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  text-decoration: none;
  font-size: 13px;
  color: var(--text2);
  transition: color var(--transition);
}

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

.footer-copy {
  font-size: 12px;
  color: var(--text3);
}

/* ========================================
   ANIMATIONS
   ======================================== */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  animation: fadeUp 0.7s ease-out forwards;
}

.delay-1 {
  animation-delay: 0.15s;
}

.delay-2 {
  animation-delay: 0.3s;
}

.delay-3 {
  animation-delay: 0.45s;
}

.delay-4 {
  animation-delay: 0.6s;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal[data-delay="0"] {
  transition-delay: 0s;
}

.reveal[data-delay="1"] {
  transition-delay: 0.1s;
}

.reveal[data-delay="2"] {
  transition-delay: 0.2s;
}

.reveal[data-delay="3"] {
  transition-delay: 0.3s;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-visual {
    order: -1;
  }

  .visual-card-stack {
    min-height: 300px;
  }

  .v-card {
    width: 100%;
    max-width: 420px;
  }
}

@media (max-width: 768px) {
  .section-pad {
    padding: 64px 0;
  }

  .main-nav,
  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  /* Mobile Nav */
  .main-nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 18, 0.96);
    backdrop-filter: blur(16px);
    padding: 20px 24px 32px;
    border-bottom: 1px solid var(--border);
    z-index: 999;
    gap: 4px;
  }

  .main-nav.open a {
    font-size: 16px;
    padding: 12px 16px;
  }

  .main-nav.open+.nav-cta {
    display: inline-flex;
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    width: calc(100% - 48px);
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    padding: 20px;
    gap: 16px;
  }

  .stat-divider {
    width: 100%;
    height: 1px;
  }

  .stat-item {
    padding: 8px 0;
  }

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

  .tab-inner {
    grid-template-columns: 1fr;
  }

  .tab-left {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 28px 24px;
  }

  .tab-right {
    padding: 28px 24px;
  }

  .tabs-nav {
    overflow-x: auto;
  }

  .tab-btn {
    font-size: 12px;
    padding: 10px 12px;
  }

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

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

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

  .process-flow {
    flex-direction: column;
  }

  .process-arrow {
    transform: rotate(90deg);
    font-size: 24px;
    padding: 4px 0;
  }

  .process-step {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .hero-title {
    letter-spacing: -1px;
  }

  .about-grid {
    gap: 32px;
  }
}

@media (max-width: 480px) {
  .contact-form-wrap {
    padding: 24px 20px;
  }

  .hero-actions {
    gap: 10px;
  }

  .btn-lg {
    padding: 12px 20px;
    font-size: 15px;
  }

  .cta-actions {
    flex-direction: column;
    width: 100%;
  }

  .cta-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ========================================
   PREVIEW BUTTON
   ======================================== */
.preview-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 8px;
  padding: 5px 12px;
  background: rgba(34,197,94,0.15);
  border: 1px solid rgba(34,197,94,0.4);
  border-radius: 20px;
  color: #86efac;
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font);
}
.preview-btn:hover {
  background: rgba(34,197,94,0.28);
  border-color: rgba(34,197,94,0.7);
  color: #bbf7d0;
  transform: translateY(-1px);
}
.preview-btn--purple {
  background: rgba(168,85,247,0.15);
  border-color: rgba(168,85,247,0.4);
  color: #d8b4fe;
}
.preview-btn--purple:hover {
  background: rgba(168,85,247,0.28);
  border-color: rgba(168,85,247,0.7);
  color: #ede9fe;
}

/* Step 6 highlight */
.step-item--highlight {
  border-color: rgba(168,85,247,0.25);
  background: linear-gradient(135deg, rgba(168,85,247,0.06), rgba(239,68,68,0.04));
}
.step-item--highlight:hover {
  border-color: rgba(168,85,247,0.45);
  background: linear-gradient(135deg, rgba(168,85,247,0.12), rgba(239,68,68,0.08));
}

/* ========================================
   IMAGE MODAL
   ======================================== */
.img-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.img-modal.open {
  opacity: 1;
  pointer-events: all;
}
.img-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.img-modal-box {
  position: relative;
  z-index: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 32px 80px rgba(0,0,0,0.7);
  max-width: 1100px;
  width: 100%;
  overflow: hidden;
  transform: scale(0.93) translateY(20px);
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
}
.img-modal.open .img-modal-box {
  transform: scale(1) translateY(0);
}
.img-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.img-modal-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.3px;
}
.img-modal-close {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--text2);
  transition: var(--transition);
}
.img-modal-close:hover {
  background: rgba(255,255,255,0.1);
  color: var(--white);
}
.img-modal-body {
  padding: 20px;
  background: rgba(0,0,0,0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  max-height: 85vh;
  overflow-y: auto;
  overflow-x: hidden;
  scroll-behavior: smooth;
}
.img-modal-body::-webkit-scrollbar { width: 6px; }
.img-modal-body::-webkit-scrollbar-track { background: transparent; }
.img-modal-body::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 3px; }

.img-modal-body img {
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  display: block;
}

/* Contact Modal Styles */
.contact-modal-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}

.contact-modal-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: var(--transition);
}

.contact-modal-item:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.15);
}

.contact-modal-icon {
  width: 48px;
  height: 48px;
  background: rgba(224,38,38,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #f87171;
  flex-shrink: 0;
}

.contact-modal-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-modal-label {
  font-size: 13px;
  color: var(--text2);
  font-weight: 600;
}

.contact-modal-val {
  font-family: inherit;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  text-align: left;
  font-size: 18px;
  font-weight: 800;
  color: var(--white);
  text-decoration: none;
  transition: color var(--transition);
}

.contact-modal-val:hover {
  color: var(--red);
}

.contact-modal-person {
  display: inline-block;
  margin-top: 4px;
  font-size: 13px;
  color: #fca5a5;
  background: rgba(239, 68, 68, 0.1);
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid rgba(239, 68, 68, 0.2);
  align-self: flex-start;
  letter-spacing: -0.3px;
}

.contact-modal-person strong {
  font-weight: 800;
  color: #fff;
}

/* ========================================
   TOAST NOTIFICATION
   ======================================== */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(30,41,59,0.95);
  color: #fff;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.1);
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
  backdrop-filter: blur(8px);
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}