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

:root {
  --primary: #01C889;
  --primary-hover: #019F6D;
  --primary-light: #E5F9F1;
  --primary-deep: #017A55;
  --text: #1E1E2E;
  --text-secondary: #64648C;
  --bg: #FFFFFF;
  --bg-light: #F8F8FC;
  --border: #E5E5EF;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow: 0 4px 24px rgba(1,200,137,0.18);
  --shadow-lg: 0 12px 48px rgba(1,200,137,0.24);
}

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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1680px;
  margin: 0 auto;
  padding: 0 64px;
}

/* ===== Header ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--text);
  margin-right: auto;
}

.logo svg {
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 32px;
  margin-right: 28px;
}

.nav-links a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s;
}

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

.nav-actions {
  display: flex;
  gap: 10px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: inherit;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: 10px;
  padding: 12px 28px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  text-decoration: none;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(1,200,137,0.4);
}

.btn-primary:hover {
  background: var(--primary-hover);
  color: #fff;
  box-shadow: 0 6px 20px rgba(1,200,137,0.5);
}

.btn-white {
  background: #fff;
  color: var(--primary-deep);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.btn-white:hover {
  background: var(--primary-light);
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

.btn-outline {
  background: transparent;
  color: var(--primary-hover);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  background: var(--bg-light);
  border-color: var(--primary);
  color: var(--primary-hover);
}

.btn-sm {
  font-size: 0.875rem;
  padding: 9px 20px;
  border-radius: 8px;
}

.btn-light {
  font-weight: 400;
}

.btn-full {
  width: 100%;
}

/* Mobile menu button */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

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

.mobile-menu-btn.open span:nth-child(2) {
  opacity: 0;
}

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

.mobile-menu {
  display: none;
  background: var(--primary-light);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px 24px;
}

.mobile-menu.open {
  display: block;
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mobile-menu a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 0;
  display: block;
}

.mobile-menu .btn-primary {
  background: #fff;
  color: var(--primary-deep);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* ===== Hero ===== */
.hero {
  padding: 96px 0 104px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: center;
}

.hero-content {
  max-width: 620px;
}

.hero h1 {
  font-size: 3.3rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  color: var(--text);
}

.highlight {
  color: var(--primary-hover);
  text-decoration: none;
  padding: 0 2px;
}

.hero-subtitle {
  font-size: 1.1875rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 44px;
  max-width: 560px;
}

.hero .btn-primary {
  font-size: 1.125rem;
  padding: 18px 44px;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(1,200,137,0.45);
  font-weight: 700;
}

.hero .btn-primary:hover {
  box-shadow: 0 8px 28px rgba(1,200,137,0.55);
  transform: translateY(-1px);
}

/* Hero image */
.hero-img-wrap {
  position: relative;
  display: block;
  filter: drop-shadow(0 8px 20px rgba(0,0,0,0.2));
  cursor: pointer;
}

.hero-img-wrap:hover .play-btn {
  transform: translate(-50%, -50%) scale(1.08);
  box-shadow: 0 12px 40px rgba(1,200,137,0.55);
}

.hero-img-wrap img {
  display: block;
  width: 100%;
  height: auto;
}

.play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  border: none;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(1,200,137,0.45);
  transition: transform 0.2s, box-shadow 0.2s;
  pointer-events: none;
  animation: pulse-ring 2.5s ease-out infinite;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 8px 32px rgba(1,200,137,0.45), 0 0 0 0 rgba(1,200,137,0.4); }
  70% { box-shadow: 0 8px 32px rgba(1,200,137,0.45), 0 0 0 16px rgba(1,200,137,0); }
  100% { box-shadow: 0 8px 32px rgba(1,200,137,0.45), 0 0 0 0 rgba(1,200,137,0); }
}


/* ===== Features ===== */
.features {
  padding: 88px 0 96px;
  background: var(--bg);
}

.features-card {
  background: #F1F4F7;
  border-radius: 24px;
  padding: 56px 64px;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.features-img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.1));
}

.features-content h2 {
  font-size: 2.125rem;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.025em;
  line-height: 1.18;
}

.features-intro {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.features-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.check-icon {
  width: 19px;
  height: 15px;
  min-width: 19px;
  flex-shrink: 0;
  margin-top: 4px;
}

.features-steps {
  gap: 40px;
}

.features-steps li {
  gap: 20px;
  align-items: flex-start;
}

.features-list .step-num {
  width: 50px;
  min-width: 50px;
  flex-shrink: 0;
  font-size: 2.375rem;
  font-weight: 500;
  color: #4FC3A1;
  line-height: 1;
  font-feature-settings: "tnum" 1;
  letter-spacing: -0.02em;
  text-align: left;
  margin-top: 0;
  align-self: flex-start;
}

.features-steps li > div {
  padding-top: 0;
}

.features-steps strong {
  margin-bottom: 2px;
  line-height: 1.25;
}

.features-cta {
  margin-top: 36px;
  margin-left: 70px;
  font-size: 1.0625rem;
  padding: 14px 36px;
}

@media (max-width: 640px) {
  .features-cta {
    margin-left: 50px;
  }
}

.features-list strong {
  display: block;
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 5px;
  color: var(--text);
}

.features-list span {
  display: block;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ===== Pricing ===== */
.pricing {
  padding: 88px 0 96px;
  background: #ffffff;
}

.pricing-header {
  text-align: center;
  margin-bottom: 56px;
}

.pricing-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 12px;
}

.pricing-header p {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

.pricing-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
}

.pricing-card {
  flex: 1 1 0;
  max-width: 496px;
  min-width: 0;
  position: relative;
  background: var(--bg);
  border-radius: 20px;
  padding: 44px 40px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  transition: box-shadow 0.25s, transform 0.25s;
}

@media (max-width: 900px) {
  .pricing-card {
    flex: 0 0 100%;
    max-width: 496px;
  }
}

.pricing-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
}

.pricing-card-highlight {
  background: var(--bg);
  border: 2px solid var(--primary);
  box-shadow: 0 8px 40px rgba(1,200,137,0.16);
  transform: scale(1.03);
}

.pricing-card-highlight:hover {
  box-shadow: 0 12px 48px rgba(1,200,137,0.2);
  transform: scale(1.03) translateY(-3px);
}

.best-value-badge {
  position: absolute;
  top: -1px;
  right: 16px;
  background: var(--primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 6px 14px;
  border-radius: 0 0 8px 8px;
}

.pricing-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.pricing-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.5;
}

.price {
  font-size: 3.25rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
  color: var(--text);
}

.price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
  margin-bottom: 36px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  color: var(--text-secondary);
}

.pricing-features sup,
.pricing-note sup {
  color: var(--primary-hover);
  top: -0.5em;
}

.pricing-features sup {
  font-size: 0.85em;
  margin-left: -5px;
}

.pricing-note sup {
  font-size: 1.15em;
  margin-left: -2px;
}

.pricing-features svg {
  flex-shrink: 0;
  color: var(--primary-hover);
}

.pricing-card .btn-full {
  padding: 14px 28px;
  font-size: 0.9375rem;
}

.pricing-card:hover .btn-full {
  box-shadow: 0 6px 20px rgba(1,200,137,0.5);
}

.pricing-card-highlight .btn-full {
  padding: 15px 28px;
  font-size: 1rem;
  box-shadow: 0 6px 20px rgba(1,200,137,0.45);
}

.pricing-note {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  max-width: 720px;
  margin: 64px auto 0;
  line-height: 1.5;
}

.value-anchor {
  font-size: 0.875rem;
  color: var(--primary-hover);
  font-weight: 700;
  background: var(--primary-light);
  padding: 8px 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  display: inline-block;
  letter-spacing: -0.01em;
}

/* ===== CTA ===== */
.cta {
  background: linear-gradient(135deg, #013E2D 0%, var(--primary) 100%);
  padding: 112px 0;
}

.cta-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta h2 {
  font-size: 2.75rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.cta p {
  font-size: 1.1875rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 44px;
  line-height: 1.65;
}

.cta .btn-white {
  font-size: 1.125rem;
  padding: 18px 48px;
  border-radius: 12px;
  font-weight: 700;
  box-shadow: 0 6px 24px rgba(0,0,0,0.2);
}

.cta .btn-white:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.28);
}

/* ===== Footer ===== */
.footer {
  background: var(--bg-light);
  border-top: 1px solid var(--border);
  padding: 32px 0;
}

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

.footer-info {
  max-width: 480px;
}

.footer-desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 8px;
}

.footer p,
.footer a {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

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

.footer-links {
  display: flex;
  gap: 6px;
  align-items: center;
}

.footer-sep {
  color: var(--border);
  font-size: 0.8125rem;
}

/* ===== Responsive ===== */

/* Tablet */
@media (max-width: 1024px) {
  .container {
    padding: 0 32px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    text-align: center;
  }

  .hero-content {
    order: 1;
  }

  .hero-visual {
    order: 2;
    max-width: 600px;
    margin: 0 auto;
  }

  .hero h1 {
    font-size: 2.25rem;
  }

  .features-card {
    padding: 36px 32px;
  }

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

  .features-visual {
    max-width: 520px;
    margin: 0 auto;
  }

}

/* Mobile */
@media (max-width: 640px) {
  .container {
    padding: 0 20px;
  }

  .nav-links,
  .nav-actions {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero {
    padding: 48px 0 56px;
  }

  .hero-content {
    display: contents;
  }

  .hero h1 {
    order: 1;
    text-align: center;
  }

  .hero-subtitle {
    order: 2;
    text-align: center;
    margin-bottom: 28px;
  }

  .hero-visual {
    order: 3;
    margin-bottom: 32px;
  }

  .hero .btn-primary {
    order: 4;
    justify-self: center;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .hero-line2 {
    display: block;
    margin-top: 6px;
  }

  .features {
    padding: 40px 0;
  }

  .features-card {
    padding: 24px 20px;
    border-radius: 14px;
  }

  .features-content h2 {
    font-size: 1.375rem;
  }

  .features-list .step-num {
    width: 36px;
    min-width: 36px;
    font-size: 1.875rem;
  }

  .features-steps li {
    gap: 14px;
  }

  .pricing-header h2,
  .cta h2 {
    font-size: 1.625rem;
  }

  .pricing {
    padding: 48px 0 56px;
  }

  .pricing-card {
    padding: 28px 24px;
  }

  .cta {
    padding: 64px 0;
  }

  .cta .btn-white {
    font-size: 1rem;
    padding: 13px 32px;
  }

  .hero .btn-primary {
    font-size: 1rem;
    padding: 13px 28px;
  }

  .footer-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-info {
    max-width: 100%;
  }

  .play-btn {
    width: 48px;
    height: 48px;
  }

  .play-btn svg {
    width: 20px;
    height: 20px;
  }
}

/* Pro Modal */
.pro-modal-overlay{
  position:fixed;
  inset:0;
  background:rgba(15,23,42,.5);
  backdrop-filter:blur(4px);
  z-index:1000;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:20px;
}

.pro-modal-overlay[hidden]{
  display:none;
}

.pro-modal{
  background:#fff;
  border-radius:20px;
  max-width:640px;
  width:100%;
  max-height:90vh;
  overflow-y:auto;
  position:relative;
  box-shadow:0 24px 64px rgba(0,0,0,.18);
}

.pro-step{
  padding:40px 36px;
  position:relative;
}

.pro-step[hidden]{
  display:none;
}

.pro-modal-close{
  position:absolute;
  top:16px;
  right:18px;
  background:none;
  border:none;
  font-size:24px;
  color:#64748b;
  cursor:pointer;
  width:36px;
  height:36px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:8px;
}

.pro-modal-close:hover{
  background:#f1f5f9;
  color:#0f172a;
}

.pro-back-btn{
  background:none;
  border:none;
  font-size:14px;
  color:#64748b;
  cursor:pointer;
  padding:4px 0;
  margin-bottom:8px;
  display:inline-flex;
  align-items:center;
  gap:4px;
}

.pro-back-btn:hover{
  color:var(--primary-hover);
}

.pro-modal-title{
  font-size:1.5rem;
  font-weight:800;
  color:#0f172a;
  margin-bottom:8px;
  letter-spacing:-.02em;
}

.pro-modal-sub{
  font-size:.9375rem;
  color:#64748b;
  line-height:1.6;
  margin-bottom:20px;
}

.pro-plans{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
  margin-top:24px;
}

.pro-plan-card{
  border:1px solid #e5e5ef;
  border-radius:16px;
  padding:28px 24px;
  cursor:pointer;
  transition:border-color .2s, box-shadow .2s, transform .2s;
  display:flex;
  flex-direction:column;
}

.pro-plan-card:hover{
  border-color:var(--primary);
  box-shadow:0 4px 20px rgba(1,200,137,.22);
  transform:translateY(-2px);
}

.pro-plan-card-highlight{
  border:2px solid var(--primary);
  box-shadow:0 4px 20px rgba(1,200,137,.18);
  position:relative;
}

.pro-best-badge{
  position:absolute;
  top:-1px;
  right:12px;
  background:var(--primary);
  color:#fff;
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.06em;
  padding:4px 10px;
  border-radius:0 0 6px 6px;
}

.pro-plan-card h3{
  font-size:1.125rem;
  font-weight:700;
  color:#0f172a;
  margin-bottom:4px;
}

.pro-plan-desc{
  font-size:.8125rem;
  color:#64748b;
  margin-bottom:16px;
  line-height:1.4;
}

.pro-plan-price{
  font-size:2.25rem;
  font-weight:800;
  color:#0f172a;
  letter-spacing:-.02em;
  margin-bottom:20px;
}

.pro-plan-price span{
  font-size:.875rem;
  font-weight:500;
  color:#64748b;
}

.pro-plan-features{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-bottom:24px;
  flex:1;
}

.pro-plan-features li{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:.875rem;
  color:#64748b;
}

.pro-plan-features svg{
  flex-shrink:0;
  color:var(--primary-hover);
}

.pro-plan-cta{
  width:100%;
  background:var(--primary-hover);
  color:#fff;
  border:none;
  border-radius:10px;
  padding:12px;
  font-size:.9375rem;
  font-weight:600;
  cursor:pointer;
  transition:background .2s;
  font-family:inherit;
}

.pro-plan-cta:hover{
  background:var(--primary-deep);
}

.pro-plan-reminder{
  background:var(--primary-light);
  border-radius:10px;
  padding:12px 16px;
  font-size:.875rem;
  color:var(--primary-deep);
  font-weight:600;
  margin-bottom:20px;
}

.pro-email-form{
  display:flex;
  flex-direction:column;
  position:relative;
}

.pro-email-form input[type="email"]{
  width:100%;
  padding:14px 16px;
  border:1px solid #e5e5ef;
  border-radius:10px;
  font-size:1rem;
  font-family:inherit;
  outline:none;
  transition:border-color .2s;
}

.pro-email-form input[type="email"]:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(1,200,137,.22);
}

.pro-email-error{
  font-size:.8125rem;
  color:#dc2626;
  min-height:0;
  margin:6px 0 0;
  padding:0;
}

.pro-email-error:empty{
  display:none;
}

.pro-reserve-btn{
  width:100%;
  background:var(--primary-hover);
  color:#fff;
  border:none;
  border-radius:10px;
  padding:14px;
  font-size:1rem;
  font-weight:700;
  cursor:pointer;
  transition:background .2s;
  margin-top:12px;
  font-family:inherit;
}

.pro-reserve-btn:hover{
  background:var(--primary-deep);
}

.pro-reserve-btn:disabled{
  opacity:.6;
  cursor:not-allowed;
}

.pro-microcopy{
  text-align:center;
  font-size:.8125rem;
  color:#94a3b8;
  margin-top:10px;
}

.pro-confirm-content{
  text-align:center;
  padding:20px 0;
}

.pro-confirm-content svg{
  margin:0 auto 20px;
}

.pro-confirm-content .pro-modal-title{
  margin-bottom:12px;
}

.pro-confirm-content .pro-modal-sub{
  margin-bottom:0;
}

@media (max-width:500px){
  .pro-plans{
    grid-template-columns:1fr;
  }
  .pro-step{
    padding:28px 20px;
  }
  .pro-modal{
    border-radius:14px;
  }
}