:root {
  --blue-900: #0e4b8f;
  --blue-800: #0f5aa5;
  --blue-700: #1671c8;
  --blue-100: #e9f6ff;
  --teal-50: #f2fbff;
  --pink-600: #e94277;
  --pink-700: #d83367;
  --gray-900: #1f2a44;
  --gray-700: #4d5b73;
  --gray-500: #8692a6;
  --white: #ffffff;
  --shadow: 0 12px 30px rgba(13, 38, 76, 0.12);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  color: var(--gray-900);
  background: #f4fbff;
  line-height: 1.6;
}

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

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}

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

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  border-radius: 32px;
  font-weight: 600;
  border: 2px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: 0.2s ease;
  gap: 10px;
}

.btn-primary {
  background: #db3464;
  color: var(--white);
  padding: 12px 22px;
  box-shadow: 0 12px 20px rgba(219, 52, 100, 0.28);
}

.btn-primary:hover {
  background: #c92f5a;
  box-shadow: 0 14px 22px rgba(201, 47, 90, 0.35);
}

.btn-outline {
  border-color: var(--white);
  color: var(--white);
  background: transparent;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.15);
}

.btn-light:hover {
  background: #e9ecf2;
  box-shadow: 0 10px 16px rgba(15, 23, 42, 0.12);
}

.btn-light {
  background: #f1f4f9;
  color: #2d3651;
}

.hero {
  position: relative;
  background: url("../image/bg-hero.png") center/cover no-repeat;
  color: var(--white);
  padding: 26px 0 140px;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(4, 61, 122, 0.92) 0%, rgba(4, 61, 122, 0.7) 55%, rgba(4, 61, 122, 0.35) 100%);
  z-index: 0;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 47px;
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.88);
  padding: 10px 28px;
  border-radius: 43px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 8px 12px 0 rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(7.5px);
  -webkit-backdrop-filter: blur(7.5px);
  margin: 0 auto;
  width: fit-content;
}

.logo {
  height: 38px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 28px;
  font-size: 16px;
  line-height: 24px;
  font-weight: 400;
}

.nav-links a {
  color: #000000;
  text-decoration: none;
  font-weight: 400;
}

.hero-content {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 24px;
  margin-top: 50px;
  position: relative;
  z-index: 1;
}

.hero-text h1 {
  font-size: 58px;
  line-height: 1.10064;
  font-weight: 300;
  margin-bottom: 18px;
}

.hero-text p {
  color: #ffffff;
  max-width: 420px;
  margin-bottom: 22px;
  font-size: 18px;
  font-weight: 300;
  line-height: 1.43436;
  text-shadow: 0 4px 4px rgba(0, 0, 0, 0.25);
}

.hero-people img {
  /* width: 100%; */
  max-width: 620px;
  margin-left: auto;
  transform: translateY(50px);
}

.hero-wave {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 110px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 120'%3E%3Cpath fill='%23f4fbff' d='M0,32L48,48C96,64,192,96,288,96C384,96,480,64,576,64C672,64,768,96,864,96C960,96,1056,64,1152,48C1248,32,1344,32,1392,32L1440,32L1440,120L1392,120C1344,120,1248,120,1152,120C1056,120,960,120,864,120C768,120,672,120,576,120C480,120,384,120,288,120C192,120,96,120,48,120L0,120Z'/%3E%3C/svg%3E") center/cover no-repeat;
}

section {
  padding: 140px 0;
}

.about {
  background: url("../image/bg-video.png") center/cover no-repeat;
  background-position-y: 10px;
  text-align: center;
  position: relative;
  padding-top: 180px;
  /* margin-top: -40px; */
}

.about .container {
  position: relative;
}

.about h2,
.features h2,
.plans h2,
.benefits h2,
.faq h2 {
  color: #3d556e;
  text-align: center;
  font-family: "Inter", sans-serif;
  font-size: 48px;
  font-style: normal;
  font-weight: 700;
  line-height: 48px;
  letter-spacing: 0.352px;
}

.subtitle {
  margin: 12px auto 40px;
  max-width: 560px;
  color: #4a5565;
  text-align: center;
  font-family: "Inter", sans-serif;
  font-size: 20px;
  font-style: normal;
  font-weight: 400;
  line-height: 28px;
  letter-spacing: -0.449px;
}

.video-card {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
  max-width: 720px;
  margin: 0 auto 26px;
}

.video-card img,
.video-card iframe {
  height: 360px;
  width: 100%;
  object-fit: cover;
}

.video-card iframe {
  border: 0;
}

.play-button {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 22px rgba(0, 0, 0, 0.2);
}

.play-button::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-35%, -50%);
  width: 0;
  height: 0;
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  border-left: 18px solid var(--pink-600);
}

.video-logo {
  position: absolute;
  left: 20px;
  bottom: 20px;
  width: 80px;
  background: rgba(255, 255, 255, 0.9);
  padding: 6px 10px;
  border-radius: 12px;
}

.features {
  background: #ffffff;
  text-align: center;
}

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

.feature-card {
  background: #ffffff;
  border-radius: 14px;
  padding: 20px 16px;
  box-shadow: var(--shadow);
  text-align: left;
  border: 1px solid #eef3f8;
}

.feature-card img {
  width: 38px;
  height: 38px;
  margin-bottom: 14px;
}

.feature-card h3 {
  font-size: 16px;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 14px;
  color: var(--gray-500);
}

.gallery {
  padding-top: 140px;
  padding-bottom: 140px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.gallery-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 477.328px;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.10), 0 4px 6px -4px rgba(0, 0, 0, 0.10);
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 18px;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.68), transparent);
  color: #fff;
}

.gallery-info h4 {
  font-size: 14px;
  margin-bottom: 6px;
}

.gallery-info p {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
}

.plans {
  background-color: #ffffff;
  background-image: url(../image/coconut-tree.png);
  background-repeat: no-repeat;
  background-position: right bottom;
  position: relative;
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.plan-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 0;
  box-shadow: 0 16px 30px rgba(12, 24, 44, 0.16);
  position: relative;
  overflow: hidden;
}

.plan-head {
  padding: 26px 26px 24px;
}

.plan-card h3 {
  font-size: 18px;
  margin-bottom: 6px;
}

.price {
  font-size: 32px;
  font-weight: 500;
  margin-bottom: 6px;
}

.price span {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-500);
}

.plan-desc {
  color: var(--gray-500);
  font-size: 12px;
  margin-bottom: 18px;
}

.plan-card ul {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 18px 26px 0;
  font-size: 14px;
  color: #4a5565;
}

.plan-card ul li::before {
  content: "✓";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  margin-right: 10px;
  border-radius: 999px;
  background: #d9fbe4;
  color: #1d8f5a;
  font-size: 12px;
  font-weight: 700;
}

.plan-card.basic {
  color: #1f2a44;
}

.plan-card.basic .plan-head {
  background: linear-gradient(135deg, #4f8cff 0%, #2b66f3 100%);
  color: #ffffff;
}

.plan-card.basic .plan-desc,
.plan-card.basic .price span {
  color: rgba(255, 255, 255, 0.85);
}

.plan-card.basic .price {
  color: #ffffff;
}

.plan-card.silver {
  transform: translateY(-8px);
}

.plan-card.silver .plan-head {
  background: linear-gradient(135deg, #e04476 0%, #b8264f 100%);
  color: #ffffff;
}

.plan-card.silver .price,
.plan-card.silver .plan-desc,
.plan-card.silver .price span {
  color: rgba(255, 255, 255, 0.9);
}

.plan-card.black {
  color: #1f2a44;
}

.plan-card.black .plan-head {
  background: linear-gradient(135deg, #2f6fd6 0%, #1b4bb5 100%);
  color: #ffffff;
}

.plan-card.black .plan-desc,
.plan-card.black .price span {
  color: rgba(255, 255, 255, 0.85);
}

.plan-card.black .price {
  color: #ffffff;
}

.badge {
  position: absolute;
  top: 14px;
  right: 16px;
  background: #f4c22a;
  color: #111;
  padding: 6px 12px;
  font-size: 10px;
  font-weight: 700;
  border-radius: 999px;
  letter-spacing: 0.3px;
}

.plan-card .btn {
  width: calc(100% - 52px);
  margin: 22px 26px 28px;
}

.plan-card .btn-light {
  background: #f3f4f6;
  color: #1f2937;
}

.plan-card.silver .btn-primary {
  background: linear-gradient(135deg, #e04476 0%, #b8264f 100%);
  box-shadow: 0 12px 18px rgba(201, 40, 84, 0.3);
}
.coconut {
  position: absolute;
  right: -20px;
  bottom: -30px;
  width: 260px;
}

.benefits {
  background: #f5f7ff;
  text-align: center;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 26px;
}

.benefit-card {
  background: #ffffff;
  padding: 18px 12px;
  border-radius: 14px;
  box-shadow: var(--shadow);
  font-size: 16px;
  color: var(--gray-700);
}

.benefit-card img {
  width: 26px;
  height: px;
  margin: 0 auto 10px;
}

.faq {
  background: #f2f4ff;
}

.faq-list {
  margin-top: 30px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  display: grid;
  gap: 12px;
}

.faq-item {
  background: #f7f8ff;
  border-radius: 12px;
  border: 1px solid #e1e4f4;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 500;
  font-size: 16px;
  color: var(--gray-900);
  cursor: pointer;
  text-align: left;
}

.faq-answer {
  padding: 0 20px 18px;
  color: var(--gray-700);
  font-size: 14px;
}

.plus {
  font-size: 20px;
  color: var(--pink-600);
  transition: transform 0.2s ease;
}

.faq-question[aria-expanded="true"] .plus {
  transform: rotate(45deg);
}

.footer {
  background: #e23b6f;
  color: #fff;
  padding-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(2, 1fr);
  gap: 30px;
}

.footer h4 {
  font-size: 16px;
  margin-bottom: 12px;
}

.footer p,
.footer li {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
}

.footer ul {
  list-style: none;
  display: grid;
  gap: 6px;
}

.footer li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.footer-icon {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  filter: brightness(0) invert(1);
}

.social {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.social img {
  width: 32px;
  height: 32px;
  filter: brightness(0) invert(1);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin-top: 40px;
  padding: 18px 0 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
}

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 20px rgba(0, 0, 0, 0.2);
  z-index: 999;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float img {
  width: 26px;
  height: 26px;
}

.whatsapp-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 26px rgba(0, 0, 0, 0.28);
}

@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

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

  .hero-people img {
    margin: 0 auto;
  }

  .feature-grid,
  .gallery-grid,
  .plans-grid,
  .benefits-grid,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .coconut {
    width: 200px;
    bottom: -10px;
  }
}

@media (max-width: 640px) {
  .hero-content {
    /* text-align: center; */
  }

  .hero-text {
    padding: 0 16px;
  }

  .hero-text h1 br {
    display: none;
  }

  .hero-text p {
    max-width: 320px;
    /* margin-left: auto;
    margin-right: auto; */
  }

  .hero-text .btn {
    display: inline-block;
    /* margin: 0 0; */
    /* background: black; */
    /* max-width: 100%; */
  }

  .hero-people img {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-text h1 {
    margin-top: 32px;
    font-size: 40px;
    line-height: 44px;
    max-width: 320px;
    /* margin-left: auto;
    margin-right: auto; */
    font-weight: 500;
    word-break: break-word;
  }

  .about h2,
  .features h2,
  .plans h2,
  .benefits h2,
  .faq h2 {
    font-size: 34px;
    line-height: 38px;
    font-weight: 600;
  }

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

  .gallery-grid,
  .plans-grid,
  .benefits-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-bottom: 100px;
  }

  .video-card img {
    height: 220px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
}