@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@400;500;600;700&family=Source+Serif+4:wght@500;600;700&display=swap');

:root {
  color-scheme: light;
  --bg: #eaf2fb;
  --bg-alt: #f6f9fe;
  --ink: #0b1a2a;
  --muted: #3b5369;
  --accent: #0b78b6;
  --accent-2: #1bb0d7;
  --card: #ffffff;
  --stroke: rgba(11, 26, 42, 0.12);
  --shadow: 0 30px 70px rgba(8, 24, 39, 0.18);
  --radius: 22px;
  --radius-sm: 14px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Source Sans 3', sans-serif;
  background: radial-gradient(circle at top, #e7f2ff 0%, #eaf2fb 45%, #e1ecf9 100%);
  color: var(--ink);
  min-height: 100vh;
  font-size: 17px;
}

.page {
  position: relative;
  overflow-x: hidden;
}

.page::before {
  content: '';
  position: absolute;
  inset: -120px 0 auto 0;
  height: 420px;
  background: radial-gradient(circle at 20% 20%, rgba(11, 120, 182, 0.2), transparent 60%),
    radial-gradient(circle at 80% 10%, rgba(27, 176, 215, 0.2), transparent 55%);
  pointer-events: none;
  z-index: 0;
}

.page::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='420' height='240' viewBox='0 0 420 240'%3E%3Cg fill='none' stroke='%23000' stroke-width='2' opacity='0.28' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='24' y='20' width='36' height='36' rx='6'/%3E%3Ccircle cx='130' cy='44' r='16'/%3E%3Cpath d='M190 18 l24 36 h-48 Z'/%3E%3Cpath d='M310 28 l20 20 M330 28 l-20 20'/%3E%3Crect x='330' y='150' width='52' height='28' rx='6'/%3E%3Cpath d='M70 176 h12 v-20 h-12 Z M90 176 h12 v-28 h-12 Z M110 176 h12 v-16 h-12 Z'/%3E%3C/g%3E%3Cg fill='%23000' opacity='0.2'%3E%3Ctext x='250' y='200' font-size='18' font-family='Arial'%3ERS%3C/text%3E%3Ctext x='22' y='210' font-size='16' font-family='Arial'%3E%24%3C/text%3E%3C/g%3E%3C/svg%3E");
  background-size: 420px 240px;
  background-repeat: repeat;
  opacity: 0.16;
  mix-blend-mode: multiply;
  pointer-events: none;
  z-index: 0;
  animation: pagePattern 24s linear infinite;
}

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

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

.container {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.top-strip {
  padding: 14px 0 6px;
}

.top-strip-inner {
  display: flex;
  align-items: center;
  gap: 14px;
}

.site-logo {
  width: 52px;
  height: 52px;
  padding: 6px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(11, 26, 42, 0.12);
  box-shadow: 0 10px 20px rgba(11, 26, 42, 0.12);
  object-fit: contain;
}

.site-title {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--ink);
  text-transform: uppercase;
}

.site-title--shine {
  position: relative;
  display: inline-block;
  font-family: 'Source Sans 3', sans-serif;
  background: linear-gradient(120deg, #0b1a2a 0%, #0b1a2a 35%, #1bb0d7 50%, #0b1a2a 65%, #0b1a2a 100%);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: titleShine 6s ease-in-out infinite;
}

.site-header {
  padding: 28px 0 10px;
}

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

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Source Serif 4', serif;
  font-size: 26px;
  letter-spacing: 0.5px;
}

.brand-badge {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(140deg, #0b6aa0, #23b6de);
  display: grid;
  place-items: center;
  font-size: 20px;
  color: #f4f8ff;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--muted);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 48px;
  align-items: center;
  padding: 38px 0 40px;
}

.cover {
  padding: 16px 0 12px;
}

.cover-image {
  height: clamp(190px, 30vw, 280px);
  border-radius: 26px;
  background-image: url('../img/ruchir-cover.png');
  background-image: image-set(
    url('../img/ruchir-cover.png') 1x,
    url('../img/ruchir-cover@2x.png') 2x
  );
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  box-shadow: var(--shadow), 0 0 0 1px rgba(27, 176, 215, 0.22), 0 0 0 rgba(27, 176, 215, 0);
  position: relative;
  overflow: hidden;
  animation: coverBorder 8s ease-in-out infinite;
}

.form-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 48px;
  align-items: start;
}

.form-header {
  text-align: left;
  padding-top: 0;
  max-width: 560px;
  display: grid;
  gap: 10px;
}

.eyebrow {
  font-weight: 600;
  color: var(--accent-2);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-size: 12px;
  margin-top: 40px;
}

.hero-title {
  font-family: 'Source Serif 4', serif;
  font-size: clamp(38px, 4.4vw, 60px);
  line-height: 1.05;
  margin: 12px 0 16px;
  letter-spacing: -0.01em;
  font-weight: 600;
  text-wrap: balance;
}

.mentor-name {
  display: inline-block;
  background: linear-gradient(120deg, #21b4e4, #0b78b6, #21b4e4);
  background-size: 200% 100%;
  color: #1c1712;
  -webkit-text-fill-color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  white-space: nowrap;
  animation: shimmer 4s ease infinite;
}

.hero-subtitle {
  font-size: 19px;
  line-height: 1.6;
  color: var(--muted);
  margin: 0 0 24px;
  text-wrap: pretty;
}

.hero-copy {
  display: grid;
  gap: 0;
  max-width: 500px;
  position: relative;
}

.hero-copy-panel {
  background: #f5faff;
  border-radius: var(--radius);
  border: 1px solid rgba(11, 120, 182, 0.16);
  padding: 18px 20px;
  box-shadow: 0 16px 32px rgba(11, 26, 42, 0.06);
  max-width: 500px;
  overflow: hidden;
  position: relative;
}

.copy-item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
  padding: 12px 0;
  position: relative;
  border-bottom: 1px solid rgba(11, 120, 182, 0.12);
}

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

.copy-item::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: calc(var(--radius) - 8px);
  background: rgba(11, 120, 182, 0.08);
  opacity: 0;
  transform: scale(0.98);
  pointer-events: none;
  z-index: 0;
}

.copy-item > * {
  position: relative;
  z-index: 1;
}

.copy-index {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: rgba(11, 120, 182, 0.14);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 12px;
}

.hero-copy .hero-subtitle {
  margin: 0;
  font-size: 16.5px;
  line-height: 1.55;
}

.hero-copy.is-cycling {
  min-height: 160px;
}

.hero-copy.is-cycling .copy-item {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  border-bottom: none;
  padding: 4px 0;
  transition: opacity 0.35s ease;
  display: grid;
  place-content: center;
  grid-template-columns: 1fr;
  justify-items: center;
  text-align: left;
}

.hero-copy.is-cycling .copy-item .hero-subtitle {
  width: min(100%, 420px);
  margin: 0 auto;
  text-align: left;
}

.hero-copy.is-cycling .copy-item .copy-index {
  display: none;
}
.hero-copy.is-cycling .copy-item.is-active {
  opacity: 1;
  visibility: visible;
}

.copy-item.is-highlight::before {
  animation: splashFocus 0.6s ease;
  opacity: 1;
  transform: scale(1);
}

@media (max-width: 720px) {
  .hero-copy-panel {
    padding: 16px;
    max-width: 100%;
  }
}

.hero-highlights {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0 0 24px;
  list-style: none;
}

.hero-highlights li {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 15px;
}

.hero-highlights span {
  width: 26px;
  height: 26px;
  border-radius: 10px;
  background: rgba(11, 120, 182, 0.12);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-weight: 700;
}

.hero-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow), 0 0 0 1px rgba(11, 120, 182, 0.18);
  padding: 26px;
  border: 1px solid rgba(11, 26, 42, 0.08);
  position: relative;
  animation: cardBorder 9s ease-in-out infinite;
}

.hero-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 2px rgba(27, 176, 215, 0.28), 0 0 12px rgba(27, 176, 215, 0.35);
  opacity: 0.8;
  z-index: -1;
  pointer-events: none;
}

.hero-card h2 {
  margin: 0 0 8px;
  font-size: 24px;
}

.hero-card p {
  color: var(--muted);
  margin: 0 0 20px;
  font-size: 14px;
}

.form-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
}

.field input,
.field select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--stroke);
  font-family: inherit;
  font-size: 16px;
  font-weight: 500;
  background: #fff;
  color: var(--ink);
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23655d52' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 12px;
  padding-right: 40px;
}

.field select:invalid {
  color: var(--muted);
}

.field--full {
  grid-column: 1 / -1;
}

.field input:focus,
.field select:focus {
  border-color: rgba(11, 120, 182, 0.6);
  box-shadow: 0 0 0 3px rgba(11, 120, 182, 0.16);
  outline: none;
}

.honeypot {
  position: absolute;
  left: -10000px;
  height: 1px;
  width: 1px;
  overflow: hidden;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: 16px;
  border: none;
  background: linear-gradient(130deg, #1bb0d7, #0b78b6);
  color: #fff;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 16px 30px rgba(11, 120, 182, 0.28);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-animated {
  position: relative;
  overflow: hidden;
}

.btn-animated::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.25) 45%, rgba(255, 255, 255, 0.55) 50%, rgba(255, 255, 255, 0.25) 55%, transparent 100%);
  transform: translateX(-120%);
  animation: btnShine 2.6s ease-in-out infinite;
}

.btn-animated:hover::after {
  animation-duration: 1.6s;
}

.btn-secondary {
  background: #fff;
  color: var(--ink);
  border: 1px solid var(--stroke);
  box-shadow: none;
}

.form-note {
  font-size: 12px;
  color: var(--muted);
  margin: 10px 0 0;
}

.btn-full {
  width: 100%;
}

.form-grid .btn,
.form-grid .form-note {
  grid-column: 1 / -1;
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 16px;
}

.thankyou-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 32px;
  align-items: start;
}

.thankyou-content {
  display: grid;
  gap: 12px;
}

.thankyou-content .hero-title {
  font-size: clamp(30px, 3.6vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.thankyou-steps {
  display: grid;
  gap: 12px;
  margin: 8px 0 16px;
}

.step-card {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid var(--stroke);
  background: var(--bg-alt);
}

.step-badge {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: rgba(11, 120, 182, 0.14);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 13px;
}

.step-card h3 {
  margin: 0 0 4px;
  font-size: 16px;
}

.step-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.thankyou-card .form-note {
  margin: 0;
}

.callout--compact {
  padding: 16px;
  border-radius: 18px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.thankyou-card {
  display: grid;
  gap: 10px;
}

.thankyou-card .callout--compact {
  margin-top: 4px;
}

.callout--compact .section-title {
  font-size: 18px;
  margin-bottom: 4px;
  font-family: 'Source Sans 3', sans-serif;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.callout--compact p {
  color: rgba(255, 255, 255, 0.86);
}

.callout--compact .btn-secondary {
  background: #fff;
  color: #0b1a2a;
  border: none;
  box-shadow: 0 10px 20px rgba(11, 26, 42, 0.15);
}

.thankyou-card h2 {
  margin: 0;
  font-size: 22px;
  font-family: 'Source Sans 3', sans-serif;
  font-weight: 700;
}

.thankyou-card .form-note {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.4;
}

.thankyou-card .btn {
  border-radius: 14px;
}

.thankyou-card .timer {
  margin-top: 6px;
}

.hero-visual img {
  border-radius: 24px;
  box-shadow: 0 20px 40px rgba(20, 18, 16, 0.16);
  animation: float 6s ease-in-out infinite;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  padding: 6px 12px;
  border-radius: 999px;
  background: #e6f3fb;
  font-size: 12px;
  font-weight: 600;
  color: #0b78b6;
}

.section {
  padding: 50px 0 30px;
}

.section--tight {
  padding-top: 28px;
}

.section-title {
  font-family: 'Source Serif 4', serif;
  font-size: clamp(28px, 3vw, 40px);
  margin: 0 0 14px;
  font-weight: 600;
}

.section-subtitle {
  color: var(--muted);
  margin: 0 0 24px;
  font-size: 17px;
}

.card-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  padding: 20px;
  border-radius: 18px;
  background: var(--bg-alt);
  border: 1px solid var(--stroke);
  min-height: 160px;
}

.intro-card {
  background: var(--bg-alt);
  border-radius: var(--radius);
  border: 1px solid var(--stroke);
  padding: 26px;
}

.intro-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.intro-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--muted);
  font-size: 15px;
}

.intro-list span {
  width: 32px;
  height: 32px;
  border-radius: 12px;
  background: #fff2e1;
  color: var(--accent);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 12px;
  flex-shrink: 0;
}

.card h3 {
  margin: 10px 0 8px;
  font-size: 18px;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.callout {
  background: linear-gradient(135deg, #1aa37a, #1a7f71);
  color: #fff;
  padding: 24px;
  border-radius: 20px;
  display: grid;
  gap: 12px;
  align-items: center;
}

.callout p {
  margin: 0;
  font-size: 15px;
}

.callout-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.testimonials {
  display: grid;
  gap: 16px;
}

.testimonial {
  background: #fff;
  border-radius: 18px;
  padding: 18px;
  border: 1px solid var(--stroke);
}

.testimonial span {
  color: var(--accent);
  font-weight: 600;
  font-size: 13px;
}

.footer {
  padding: 30px 0 50px;
  color: var(--muted);
  font-size: 13px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 18px;
}

.footer-contact {
  font-weight: 600;
  color: var(--ink);
}

.footer-contact a {
  color: inherit;
}

.whatsapp-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  background: #25d366;
  color: #0b1a2a;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.02em;
  box-shadow: 0 14px 28px rgba(37, 211, 102, 0.25);
  border: 1px solid rgba(11, 26, 42, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 34px rgba(37, 211, 102, 0.3);
}

.whatsapp-button svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.whatsapp-button span {
  color: inherit;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  width: 100%;
  justify-content: space-between;
}

.footer-divider {
  width: 100%;
  height: 1px;
  background: rgba(11, 26, 42, 0.12);
  margin: 12px 0;
}

.footer-link {
  padding: 6px 10px;
  border-radius: 999px;
  background: #0b5f8f;
  border: 1px solid rgba(11, 26, 42, 0.2);
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  line-height: 1;
  min-height: 34px;
  justify-content: center;
  flex: 0 1 160px;
}

.footer-link svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.footer-link .icon-fill {
  fill: currentColor;
  stroke: none;
}

.footer-link--instagram {
  color: #fff;
  background: #c13584;
  border-color: rgba(193, 53, 132, 0.6);
}

.footer-link--youtube {
  color: #fff;
  background: #ff0033;
  border-color: rgba(255, 0, 51, 0.6);
}

.footer-link--linkedin {
  color: #fff;
  background: #0a66c2;
  border-color: rgba(10, 102, 194, 0.6);
}

.footer-link--telegram {
  color: #fff;
  background: #229ed9;
  border-color: rgba(34, 158, 217, 0.6);
}

.footer-link--twitter {
  color: #fff;
  background: #0b0b0b;
  border-color: rgba(0, 0, 0, 0.6);
}

.footer-link--website {
  color: #fff;
  background: #0b1a2a;
  border-color: rgba(11, 26, 42, 0.6);
}

.timer {
  font-size: 14px;
  color: var(--accent-2);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.timer.is-active {
  opacity: 1;
  transform: translateY(0);
  animation: pulse 1.2s ease-in-out infinite;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal .form-header,
.reveal .hero-card {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible .form-header {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.05s;
}

.reveal.is-visible .hero-card {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.15s;
}

.reveal .thankyou-content,
.reveal .thankyou-card {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible .thankyou-content {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.05s;
}

.reveal.is-visible .thankyou-card {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.15s;
}

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

@keyframes coverGlow {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 0.9; }
}

@keyframes shimmer {
  0% { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

@keyframes titleShine {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes pagePattern {
  0% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(-1.5%, 1%, 0); }
  100% { transform: translate3d(1.5%, -1%, 0); }
}

@keyframes splashFocus {
  0% { opacity: 0; transform: scale(0.98); }
  55% { opacity: 1; transform: scale(1.01); }
  100% { opacity: 0.25; transform: scale(1); }
}

@keyframes coverBorder {
  0%, 100% {
    box-shadow: var(--shadow), 0 0 0 1px rgba(27, 176, 215, 0.18), 0 0 0 rgba(27, 176, 215, 0);
  }
  50% {
    box-shadow: var(--shadow), 0 0 0 1px rgba(27, 176, 215, 0.45), 0 0 26px rgba(27, 176, 215, 0.25);
  }
}

@keyframes cardBorder {
  0%, 100% {
    box-shadow: var(--shadow), 0 0 0 1px rgba(11, 120, 182, 0.14), 0 0 0 rgba(27, 176, 215, 0);
  }
  50% {
    box-shadow: var(--shadow), 0 0 0 1px rgba(11, 120, 182, 0.32), 0 0 18px rgba(27, 176, 215, 0.18);
  }
}

@keyframes pulse {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-2px); }
}

@keyframes btnShine {
  0% { transform: translateX(-120%); }
  45% { transform: translateX(-120%); }
  100% { transform: translateX(120%); }
}

@media (max-width: 980px) {
  .top-strip-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 8px;
  }

  .site-title {
    line-height: 1.2;
  }

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

  .hero-visual {
    order: -1;
  }

  .form-shell {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

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

  .cover-image {
    height: clamp(200px, 48vw, 260px);
  }
}

@media (max-width: 720px) {
  .top-strip {
    padding: 12px 0 4px;
  }

  .site-logo {
    width: 44px;
    height: 44px;
    padding: 5px;
    border-radius: 14px;
  }

  .site-title {
    font-size: 18px;
    letter-spacing: 0.12em;
  }

  .site-header {
    padding: 22px 0 6px;
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    padding: 20px 0 28px;
  }

  .hero-title {
    font-size: 36px;
  }

  .mentor-name {
    white-space: normal;
  }

  .cover {
    padding-top: 18px;
  }

  .cover-image {
    height: clamp(210px, 56vw, 320px);
    background-position: 18% center;
  }

  .btn {
    width: 100%;
  }

  .callout-actions {
    width: 100%;
  }

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

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

  .whatsapp-button {
    width: 100%;
    justify-content: center;
  }

  .footer-links {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-link {
    flex: none;
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 600px) {
  .eyebrow {
    margin-top: 8px;
    margin-bottom: 0;
  }

  .form-header {
    gap: 6px;
  }

  .hero-title {
    margin: 6px 0 10px;
  }

  .top-strip-inner {
    flex-direction: row;
    align-items: center;
    text-align: left;
    gap: 10px;
  }

  .site-logo {
    width: 40px;
    height: 40px;
    padding: 4px;
    border-radius: 12px;
  }

  .site-title {
    width: auto;
    font-size: 14px;
    letter-spacing: 0.06em;
    line-height: 1.1;
    white-space: nowrap;
  }

  .cover {
    padding-top: 14px;
    padding-bottom: 18px;
  }

  .cover-image {
    height: auto;
    aspect-ratio: 1300 / 432;
    background-size: contain;
    background-position: center;
    background-color: #0b1a2a;
  }

  .hero-title {
    font-size: clamp(30px, 8.5vw, 36px);
    line-height: 1.1;
  }
}

@media (min-width: 1024px) {
  .top-strip {
    padding: 10px 0 4px;
  }

  .site-logo {
    width: 48px;
    height: 48px;
  }

  .site-title {
    font-size: 20px;
    letter-spacing: 0.12em;
  }

  .site-header {
    padding: 20px 0 6px;
  }

  .cover {
    padding: 12px 0 8px;
  }

  .cover-image {
    height: clamp(160px, 22vw, 240px);
    border-radius: 22px;
  }

  .section {
    padding: 32px 0 18px;
  }

  .section--tight {
    padding-top: 18px;
  }

  .form-shell {
    gap: 36px;
  }

  .form-header {
    max-width: 520px;
  }

  .hero-title {
    font-size: clamp(32px, 3.5vw, 50px);
  }

  .hero-subtitle {
    font-size: 17px;
    margin-bottom: 18px;
  }

  .hero-copy {
    gap: 10px;
    max-width: 500px;
  }

  .hero-copy-panel {
    padding: 16px;
  }

  .hero-copy .hero-subtitle {
    font-size: 15.5px;
  }

  .hero-card {
    padding: 22px;
  }

  .form-grid {
    gap: 12px;
  }

  .field input,
  .field select {
    padding: 10px 12px;
    font-size: 15px;
  }

  .btn {
    padding: 12px 16px;
    font-size: 15px;
  }

  .footer {
    padding: 18px 0 30px;
  }

  .footer-link {
    padding: 5px 9px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition-duration: 0.01ms !important;
  }
}