/* ==========================================================================
00. ROOT VARIABLES (COLOR PALETTE) — REFINED
========================================================================== */
:root {
  /* Electric Vibes Theme — Ultra Vibrant & Professional */
  --bg-main: #f0f2ff;
  --text-main: #0f0b2a;
  --text-dark: #06031a;
  --text-muted: #4a3f8a;
  --text-dim: #7a6db8;
  --primary-color: #6c3bff;
  --primary-hover: #5128d9;
  --primary-light: #ede8ff;
  --accent-color: #ff3d8a;
  --white: #ffffff;
  --shadow-color: rgba(108, 59, 255, 0.12);
  --shadow-hover: rgba(108, 59, 255, 0.28);
  --badge-gradient: linear-gradient(135deg, #ff3d8a, #6c3bff);
  --footer-bg: rgba(0, 0, 0, 0.897);
  --footer-text: #ede8ff;
  --footer-links: #c9bfff;
  --footer-muted: #8a7ac9;
  --footer-bottom: #5f4da0;
  --form-border: #d5caff;
  --form-bg: #f8f6ff;
  --form-label: #0f0b2a;
  --form-placeholder: #8a7ac9;
  --success-green: #00c853;
  --success-bg: #e8f5e9;

  /* Fluid spacing scale */
  --space-xs: clamp(4px, 0.5vw, 8px);
  --space-sm: clamp(8px, 1vw, 16px);
  --space-md: clamp(16px, 2vw, 32px);
  --space-lg: clamp(24px, 4vw, 64px);
  --space-xl: clamp(40px, 6vw, 100px);
}

/* ==========================================================================
01. GLOBAL CONFIGURATION — SNAPPY & SMOOTH
========================================================================== */
*,
*::before,
*::after {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

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

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: Arial, "Helvetica Neue", sans-serif;
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* ==========================================================================
02. HEADER & NAVIGATION — PERFECTLY SYMMETRICAL
========================================================================== */
header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px var(--shadow-color);
  padding: clamp(8px, 1.5vw, 14px) 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: box-shadow 0.3s ease;
  will-change: box-shadow;
}

.nav_wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: min(1400px, 95vw);
  margin: 0 auto;
  padding: 0 clamp(10px, 2vw, 20px);
  width: 100%;
  gap: var(--space-sm);
}

.part_1 {
  display: flex;
  align-items: center;
  user-select: none;
  gap: clamp(8px, 1.5vw, 14px);
}

#site_logo {
  display: block;
  height: auto;
  width: clamp(42px, 6vw, 65px);
  flex-shrink: 0;
}

.logo_title {
  font-size: clamp(0.55rem, 1.2vw, 1.35rem);
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
  letter-spacing: -0.3px;
  transition: none;
}

.logo_subtitle {
  font-size: clamp(0.45rem, 0.9vw, 0.85rem);
  font-weight: 500;
  color: var(--text-muted);
}

.nav_btn {
  display: inline-block;
  padding: clamp(8px, 1.5vw, 12px) clamp(16px, 3vw, 28px);
  background-color: var(--primary-color);
  color: var(--white);
  border: 2px solid var(--primary-color);
  border-radius: 50px;
  font-size: clamp(0.65rem, 1.2vw, 0.95rem);
  font-weight: 700;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  text-align: center;
  box-shadow: 0 4px 12px var(--shadow-color);
  white-space: nowrap;
  will-change: transform, background-color, box-shadow;
}

.nav_btn:hover {
  background-color: transparent;
  color: var(--primary-color);
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px var(--shadow-hover);
}

.nav_btn:active {
  transform: translateY(0);
}

/* ==========================================================================
03. HERO SLIDER — FLUID HEIGHT
========================================================================== */
.slider_container {
  position: relative;
  width: 100%;
  height: clamp(200px, 35vw, 515px);
  overflow: hidden;
  background: #000;
}

.slider_track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
  touch-action: pan-y pinch-zoom;
}

.hero_banner {
  width: 100%;
  height: 100%;
  flex-shrink: 0;
  object-fit: cover;
  object-position: center;
}

.arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--primary-color);
  border: 1px solid rgba(108, 59, 255, 0.15);
  font-size: clamp(14px, 2vw, 18px);
  width: clamp(36px, 5vw, 48px);
  height: clamp(36px, 5vw, 48px);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 10;
  will-change: transform, background-color;
}

.arrow:hover {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
  box-shadow: 0 6px 20px var(--shadow-hover);
  transform: translateY(-50%) scale(1.08);
}

.arrow:active {
  transform: translateY(-50%) scale(0.95);
}

.prev {
  left: clamp(10px, 2vw, 25px);
}

.next {
  right: clamp(10px, 2vw, 25px);
}

/* Slider Dots */
.slider_dots {
  position: absolute;
  bottom: clamp(10px, 2vw, 20px);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: clamp(6px, 1vw, 10px);
  z-index: 10;
}

.dot {
  width: clamp(8px, 1.2vw, 12px);
  height: clamp(8px, 1.2vw, 12px);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.25s ease;
}

.dot.active {
  background: var(--primary-color);
  transform: scale(1.3);
}

/* ==========================================================================
04. COURSES SECTION
========================================================================== */
.courses {
  max-width: min(1400px, 95vw);
  margin: var(--space-xl) auto;
  padding: 0 var(--space-md);
}

.section_title {
  text-align: center;
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: clamp(30px, 5vw, 50px);
  letter-spacing: -0.5px;
}

.course_grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: clamp(20px, 2.5vw, 30px);
}

.course_card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px var(--shadow-color);
  transition:
    transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.15s ease;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(108, 59, 255, 0.08);
  cursor: pointer;
  will-change: transform;
}

.course_card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--primary-color);
  box-shadow:
    0 20px 40px var(--shadow-hover),
    0 0 0 1px var(--primary-color);
}

.course_card:active {
  transform: translateY(-2px) scale(0.99);
  transition: transform 0.1s ease;
}

.course_content {
  padding: clamp(20px, 3vw, 28px);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.course_top {
  flex-grow: 1;
}

.course_badge {
  background: var(--badge-gradient);
  color: var(--white);
  border: none;
  font-size: clamp(0.7rem, 1vw, 0.85rem);
  font-weight: 700;
  padding: clamp(8px, 1.5vw, 10px) clamp(16px, 2.5vw, 24px);
  border-radius: 50px;
  align-self: flex-start;
  margin-bottom: 18px;
  margin-top: 0;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  box-shadow: 0 4px 12px rgba(108, 59, 255, 0.2);
  transition:
    transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.2s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.course_badge::after {
  content: " →";
  transition: transform 0.2s ease;
  display: inline-block;
}

.course_card:hover .course_badge::after {
  transform: translateX(5px);
}

.course_card:hover .course_badge {
  transform: scale(1.06);
  box-shadow: 0 8px 25px rgba(255, 61, 138, 0.4);
}

.course_title {
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 15px;
  line-height: 1.4;
  transition: color 0.25s ease;
}

.course_card:hover .course_title {
  color: var(--primary-color);
}

.course_features {
  list-style: none;
  margin-bottom: 25px;
}

.course_features li {
  font-size: clamp(0.8rem, 1.1vw, 0.95rem);
  color: var(--text-muted);
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
  line-height: 1.5;
}

.course_features li::before {
  content: "✓";
  color: var(--accent-color);
  font-weight: 900;
  margin-right: 10px;
  font-size: 1.1rem;
  line-height: 1;
  flex-shrink: 0;
}

.course_meta {
  border-top: 1px solid rgba(108, 59, 255, 0.1);
  padding-top: 18px;
  font-size: clamp(0.75rem, 1vw, 0.9rem);
  color: var(--text-dim);
}

.meta_line {
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px;
}

.meta_line strong {
  color: var(--primary-color);
  font-weight: 600;
}

/* ==========================================================================
05. WHY CHOOSE US
========================================================================== */
.why_choose_us {
  max-width: min(1400px, 95vw);
  margin: var(--space-xl) auto;
  padding: 0 var(--space-md);
}

.features_grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: clamp(20px, 2.5vw, 30px);
}

.feature_card {
  background: var(--white);
  border-radius: 16px;
  padding: clamp(28px, 4vw, 40px) clamp(18px, 2.5vw, 25px);
  text-align: center;
  box-shadow: 0 4px 20px var(--shadow-color);
  border: 1px solid rgba(108, 59, 255, 0.06);
  transition:
    transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.15s ease;
  will-change: transform;
}

.feature_card:hover {
  transform: translateY(-8px) scale(1.03);
  border-color: var(--primary-color);
  box-shadow:
    0 20px 40px var(--shadow-hover),
    0 0 0 1px var(--primary-color);
}

.feature_card:active {
  transform: translateY(-2px) scale(0.99);
  transition: transform 0.1s ease;
}

.feature_icon {
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  margin: 0 auto 20px auto;
  width: clamp(56px, 8vw, 70px);
  height: clamp(56px, 8vw, 70px);
  background-color: var(--primary-light);
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background-color 0.2s ease,
    color 0.2s ease,
    transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.2s ease;
}

.feature_card:hover .feature_icon {
  background-color: var(--primary-color);
  color: var(--white);
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 8px 25px var(--shadow-hover);
}

.feature_title {
  font-size: clamp(1rem, 1.6vw, 1.3rem);
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
  transition: color 0.25s ease;
}

.feature_card:hover .feature_title {
  color: var(--primary-hover);
}

.feature_text {
  font-size: clamp(0.8rem, 1.1vw, 0.95rem);
  color: var(--text-muted);
  line-height: 1.65;
}

/* ==========================================================================
06. ABOUT US
========================================================================== */
.about_section {
  max-width: min(1400px, 95vw);
  margin: var(--space-xl) auto;
  padding: 0 var(--space-md);
  scroll-margin-top: 120px;
}

.about_container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(30px, 5vw, 50px);
  background: var(--white);
  border-radius: 20px;
  padding: clamp(30px, 5vw, 50px);
  box-shadow: 0 4px 20px var(--shadow-color);
  border: 1px solid rgba(108, 59, 255, 0.08);
  align-items: center;
}

.about_content {
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2vw, 20px);
}

.about_subtitle {
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  color: var(--primary-color);
  font-weight: 700;
  line-height: 1.4;
}

.about_text {
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  color: var(--text-muted);
  line-height: 1.75;
}

.about_text strong {
  color: var(--primary-color);
}

.about_stats {
  display: flex;
  gap: clamp(24px, 4vw, 40px);
  margin-top: 15px;
  border-top: 1px solid rgba(108, 59, 255, 0.15);
  padding-top: 25px;
  flex-wrap: wrap;
}

.stat_item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat_number {
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  font-weight: 800;
  color: var(--primary-color);
  line-height: 1;
}

.stat_label {
  font-size: clamp(0.75rem, 1.1vw, 0.95rem);
  color: var(--text-dim);
  font-weight: 600;
}

.about_graphic {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
  min-height: clamp(260px, 35vw, 380px);
  position: relative;
  transition:
    transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.2s ease;
}

.about_graphic:hover {
  transform: scale(1.02);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.graphic_box {
  padding: clamp(28px, 5vw, 40px) clamp(20px, 4vw, 30px);
  text-align: center;
  width: 100%;
  background: rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 16px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.graphic_icon {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  display: inline-block;
  margin-bottom: 15px;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
}

.graphic_box h4 {
  color: var(--white);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 700;
  margin-bottom: 15px;
  letter-spacing: 0.5px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.8);
}

.graphic_box p {
  color: var(--white);
  font-size: clamp(0.8rem, 1.1vw, 0.95rem);
  line-height: 1.7;
  max-width: 400px;
  margin: 0 auto;
  font-weight: 500;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

@media (max-width: 992px) {
  .about_container {
    grid-template-columns: 1fr;
  }
  .about_graphic {
    min-height: 280px;
  }
}

/* ==========================================================================
07. CONTACT & MAPS
========================================================================== */
.contact_section {
  max-width: min(1400px, 95vw);
  margin: var(--space-xl) auto;
  padding: 0 var(--space-md);
}

.contact_container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: clamp(28px, 4vw, 40px);
  background: var(--white);
  border-radius: 20px;
  padding: clamp(28px, 5vw, 45px);
  box-shadow: 0 4px 20px var(--shadow-color);
  border: 1px solid rgba(108, 59, 255, 0.08);
}

.contact_info_box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: clamp(20px, 3vw, 30px);
}

.info_item {
  display: flex;
  align-items: flex-start;
  gap: clamp(14px, 2vw, 20px);
}

.info_icon {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  background: var(--primary-light);
  color: var(--primary-color);
  width: clamp(44px, 6vw, 55px);
  height: clamp(44px, 6vw, 55px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(108, 59, 255, 0.2);
}

.info_item:hover .info_icon {
  background: var(--primary-color);
  color: var(--white);
  transform: scale(1.07);
  box-shadow: 0 4px 12px var(--shadow-hover);
}

.info_item h3 {
  font-size: clamp(0.95rem, 1.4vw, 1.2rem);
  color: var(--primary-color);
  margin-bottom: 6px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.info_item p {
  font-size: clamp(0.8rem, 1.1vw, 0.95rem);
  color: var(--text-muted);
  line-height: 1.6;
}

.map_box {
  width: 100%;
  height: clamp(260px, 35vw, 380px);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(108, 59, 255, 0.15);
  box-shadow: 0 8px 25px var(--shadow-color);
  transition: border-color 0.3s ease;
}

.map_box:hover {
  border-color: var(--primary-color);
}

/* ==========================================================================
08. FOOTER
========================================================================== */
footer {
  margin-top: clamp(80px, 10vw, 120px);
  background-color: var(--footer-bg);
  color: var(--footer-text);
  padding: clamp(50px, 8vw, 80px) clamp(14px, 3vw, 20px) clamp(20px, 3vw, 30px)
    clamp(14px, 3vw, 20px);
  border-top: 1px solid rgba(108, 59, 255, 0.25);
}

.footer_container {
  max-width: min(1400px, 95vw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: clamp(30px, 5vw, 50px);
  padding-bottom: clamp(30px, 5vw, 50px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer_col {
  display: flex;
  flex-direction: column;
  gap: clamp(12px, 2vw, 18px);
}

.footer_title_main {
  font-size: clamp(1.1rem, 1.6vw, 1.4rem);
  color: var(--white);
  font-weight: 700;
  letter-spacing: 0.5px;
}

.footer_text_main {
  font-size: clamp(0.8rem, 1.1vw, 0.95rem);
  color: var(--footer-muted);
  line-height: 1.65;
}

.footer_sub_title {
  font-size: clamp(0.95rem, 1.3vw, 1.15rem);
  color: var(--accent-color);
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: 0.3px;
}

.footer_links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: clamp(8px, 1.5vw, 12px);
}

.footer_links li a {
  color: var(--footer-links);
  text-decoration: none;
  font-size: clamp(0.8rem, 1.1vw, 0.95rem);
  display: inline-flex;
  align-items: center;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer_links li a:hover {
  color: var(--accent-color);
  transform: translateX(5px);
}

.footer_contacts {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 1.8vw, 14px);
  font-size: clamp(0.8rem, 1.1vw, 0.95rem);
  color: var(--footer-links);
}

.footer_contacts li {
  line-height: 1.5;
}

.footer_bottom {
  max-width: min(1400px, 95vw);
  margin: 0 auto;
  padding-top: clamp(20px, 3vw, 30px);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

.footer_bottom p {
  color: var(--footer-bottom);
  font-size: clamp(0.7rem, 1vw, 0.85rem);
  font-weight: 500;
  text-align: center;
}

/* ==========================================================================
09. THANK YOU CARD — ELEGANT MAKEOVER
========================================================================== */
.thankyou_overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 9999;
  justify-content: center;
  align-items: center;
  padding: 20px;
  animation: fadeInOverlay 0.3s ease;
}

.thankyou_overlay.active {
  display: flex !important;
}

@keyframes fadeInOverlay {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.thankyou_card {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 28px;
  max-width: 620px;
  width: 100%;
  padding: clamp(28px, 5vw, 45px) clamp(20px, 4vw, 40px);
  box-shadow:
    0 30px 70px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(108, 59, 255, 0.15);
  position: relative;
  animation: slideUpCard 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  max-height: 90vh;
  overflow-y: auto;
  border: 1px solid rgba(255, 255, 255, 0.5);
}

@keyframes slideUpCard {
  from {
    transform: translateY(50px) scale(0.92);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

.thankyou_card .close_btn {
  position: sticky;
  top: 0;
  float: right;
  background: rgba(108, 59, 255, 0.08);
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.25s ease;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  line-height: 1;
}

.thankyou_card .close_btn:hover {
  background: var(--accent-color);
  color: var(--white);
  transform: rotate(90deg);
}

.thankyou_badge {
  text-align: center;
  margin-bottom: 28px;
  clear: both;
}

.thankyou_badge .icon {
  font-size: clamp(3rem, 5vw, 4rem);
  display: block;
  animation: bounceCheck 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes bounceCheck {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    transform: scale(1.25);
    opacity: 1;
  }
  70% {
    transform: scale(0.9);
  }
  100% {
    transform: scale(1);
  }
}

.thankyou_badge h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  color: var(--success-green);
  margin-top: 12px;
  font-weight: 800;
  letter-spacing: -0.3px;
}

.thankyou_badge p {
  color: var(--text-muted);
  margin-top: 6px;
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  line-height: 1.5;
}

.info_preview {
  background: var(--form-bg);
  border-radius: 18px;
  padding: clamp(18px, 3vw, 25px);
  margin: 20px 0;
  border: 1px solid var(--form-border);
  box-shadow: 0 2px 10px rgba(108, 59, 255, 0.05);
}

.info_preview h4 {
  color: var(--primary-color);
  margin-bottom: 16px;
  font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  border-bottom: 2px solid var(--primary-light);
  padding-bottom: 10px;
  font-weight: 700;
}

.info_row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid rgba(108, 59, 255, 0.06);
  font-size: clamp(0.85rem, 1.1vw, 0.95rem);
  gap: 12px;
}

.info_row:last-child {
  border-bottom: none;
}

.info_row .label {
  color: var(--text-dim);
  font-weight: 600;
  flex-shrink: 0;
  min-width: 100px;
}

.info_row .value {
  color: var(--text-dark);
  font-weight: 500;
  text-align: right;
  max-width: 65%;
  word-break: break-word;
}

.thankyou_actions {
  display: flex;
  gap: clamp(8px, 1.5vw, 12px);
  margin-top: 22px;
  flex-wrap: wrap;
}

.thankyou_actions button {
  flex: 1;
  min-width: 130px;
  padding: clamp(12px, 2vw, 14px) clamp(18px, 3vw, 24px);
  border: none;
  border-radius: 14px;
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  white-space: nowrap;
}

.btn_download {
  background: var(--primary-color);
  color: var(--white);
  box-shadow: 0 4px 14px var(--shadow-color);
}

.btn_download:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px var(--shadow-hover);
}

.btn_print {
  background: var(--white);
  color: var(--primary-color);
  border: 2px solid var(--primary-color) !important;
}

.btn_print:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

.btn_home {
  background: var(--bg-main);
  color: var(--text-muted);
}

.btn_home:hover {
  background: var(--primary-light);
  color: var(--primary-color);
}

@media (max-width: 480px) {
  .thankyou_actions {
    flex-direction: column;
  }
  .thankyou_actions button {
    min-width: auto;
    width: 100%;
  }
}

/* ==========================================================================
10. MOBILE RESPONSIVE — FINAL POLISH
========================================================================== */
@media (max-width: 768px) {
  .footer_bottom {
    flex-direction: column;
    text-align: center;
  }

  .info_row {
    flex-direction: column;
    gap: 4px;
  }

  .info_row .value {
    text-align: left;
    max-width: 100%;
  }
}