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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #1e293b;
  background: #ffffff;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Nunito', sans-serif;
  line-height: 1.2;
  font-weight: 800;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

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

/* ─── Navigation ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(13, 148, 136, 0.1);
  transition: box-shadow 0.3s ease;
}

.nav.scrolled {
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

.nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Nunito', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  color: #1e293b;
}

.nav__logo-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.nav__logo-text {
  color: #1e293b;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav__link {
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  color: #475569;
  transition: all 0.2s ease;
}

.nav__link:hover {
  color: #0D9488;
  background: #f0fdfa;
}

.nav__cta {
  padding: 10px 22px;
  background: #0D9488;
  color: #fff !important;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav__cta:hover {
  background: #0f766e;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  transition: background 0.2s ease;
}

.nav__toggle:hover {
  background: #f0fdfa;
}

.nav__toggle-icon {
  width: 22px;
  height: 22px;
  stroke: #1e293b;
}

/* ─── Mobile Menu ─── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 999;
  padding: 32px 24px;
  flex-direction: column;
  gap: 8px;
}

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

.mobile-menu__link {
  padding: 16px 20px;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: #1e293b;
  border-radius: 16px;
  transition: all 0.2s ease;
}

.mobile-menu__link:hover {
  background: #f0fdfa;
  color: #0D9488;
}

.mobile-menu__cta {
  margin-top: 16px;
  padding: 18px 20px;
  background: #0D9488;
  color: #fff;
  border-radius: 16px;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.mobile-menu__cta svg {
  width: 22px;
  height: 22px;
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
}

.btn--primary {
  background: #0D9488;
  color: #fff;
  box-shadow: 0 4px 14px rgba(13, 148, 136, 0.25);
}

.btn--primary:hover {
  background: #0f766e;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13, 148, 136, 0.35);
}

.btn--outline {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(4px);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.7);
  transform: translateY(-2px);
}

.btn--white {
  background: #fff;
  color: #0D9488;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.btn--white:hover {
  background: #f0fdfa;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn--ghost {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  transform: translateY(-2px);
}

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

/* ─── Section Shared ─── */
.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background: #f0fdfa;
  color: #0D9488;
  border-radius: 999px;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: #0f172a;
  margin-bottom: 16px;
}

.text-teal {
  color: #0D9488;
}

.section-desc {
  font-size: 1.1rem;
  color: #64748b;
  max-width: 600px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

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

/* ─── Hero ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: url('https://images.pexels.com/photos/8985457/pexels-photo-8985457.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080') center center / cover no-repeat;
  transform: scale(1.02);
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1.02); }
  to { transform: scale(1.08); }
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(15, 23, 42, 0.75) 0%,
    rgba(13, 148, 136, 0.55) 50%,
    rgba(15, 23, 42, 0.7) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 780px;
  padding: 120px 24px 80px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  color: #fff;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  backdrop-filter: blur(8px);
  margin-bottom: 28px;
}

.hero__badge svg {
  width: 16px;
  height: 16px;
}

.hero__title {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  color: #fff;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero__title-accent {
  color: #5eead4;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

.hero__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

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

.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  font-size: 0.95rem;
}

.hero__trust-item svg {
  width: 18px;
  height: 18px;
  color: #5eead4;
}

.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255, 255, 255, 0.6);
  animation: bounce 2s ease-in-out infinite;
}

.hero__scroll svg {
  width: 28px;
  height: 28px;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ─── Services ─── */
.services {
  padding: 100px 0;
  background: #f8fafc;
}

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

.service-card {
  background: #fff;
  border-radius: 24px;
  padding: 36px 28px;
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(13, 148, 136, 0.1);
  border-color: #99f6e4;
}

.service-card__icon {
  width: 64px;
  height: 64px;
  background: #f0fdfa;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.service-card:hover .service-card__icon {
  background: #0D9488;
}

.service-card__icon svg {
  width: 30px;
  height: 30px;
  color: #0D9488;
  transition: color 0.3s ease;
}

.service-card:hover .service-card__icon svg {
  color: #fff;
}

.service-card__title {
  font-size: 1.2rem;
  color: #0f172a;
  margin-bottom: 10px;
}

.service-card__desc {
  font-size: 0.95rem;
  color: #64748b;
  line-height: 1.7;
}

/* ─── About ─── */
.about {
  padding: 100px 0;
  background: #fff;
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about__image-wrap {
  position: relative;
}

.about__image {
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.about__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 6/7;
}

.about__image-accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: #0D9488;
  border-radius: 24px;
  z-index: -1;
  opacity: 0.15;
}

.about__content {
  max-width: 480px;
}

.about__text {
  font-size: 1.05rem;
  color: #475569;
  line-height: 1.8;
  margin-bottom: 20px;
}

.about__stats {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 32px 0;
  padding: 24px;
  background: #f0fdfa;
  border-radius: 20px;
}

.about__stat {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: #334155;
}

.about__stat-icon {
  width: 20px;
  height: 20px;
  color: #0D9488;
  flex-shrink: 0;
}

.about__stat-num {
  font-family: 'Nunito', sans-serif;
  font-weight: 800;
  color: #0f172a;
}

/* ─── Why Us ─── */
.why-us {
  padding: 100px 0;
  background: #f8fafc;
}

.why-us__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.why-card {
  background: #fff;
  border-radius: 24px;
  padding: 40px 32px;
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #0D9488, #5eead4);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(13, 148, 136, 0.1);
  border-color: #99f6e4;
}

.why-card:hover::before {
  opacity: 1;
}

.why-card__number {
  font-family: 'Nunito', sans-serif;
  font-weight: 800;
  font-size: 3rem;
  color: #e2e8f0;
  line-height: 1;
  margin-bottom: 16px;
  transition: color 0.3s ease;
}

.why-card:hover .why-card__number {
  color: #ccfbf1;
}

.why-card__title {
  font-size: 1.25rem;
  color: #0f172a;
  margin-bottom: 12px;
}

.why-card__desc {
  font-size: 0.95rem;
  color: #64748b;
  line-height: 1.7;
}

/* ─── CTA Banner ─── */
.cta-banner {
  padding: 80px 0;
  background: linear-gradient(135deg, #0D9488 0%, #0f766e 50%, #115e59 100%);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 50%;
}

.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 50%;
}

.cta-banner__inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.cta-banner__content {
  flex: 1;
  min-width: 280px;
}

.cta-banner__title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: #fff;
  margin-bottom: 12px;
}

.cta-banner__text {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.cta-banner__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ─── Contact ─── */
.contact {
  padding: 100px 0;
  background: #fff;
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact__text {
  font-size: 1.05rem;
  color: #64748b;
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

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

.contact__detail-icon {
  width: 48px;
  height: 48px;
  background: #f0fdfa;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact__detail-icon svg {
  width: 22px;
  height: 22px;
  color: #0D9488;
}

.contact__detail strong {
  display: block;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: #0f172a;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.contact__detail span,
.contact__detail a {
  font-size: 1rem;
  color: #475569;
}

.contact__detail a:hover {
  color: #0D9488;
}

.contact__map {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

/* ─── Contact Form ─── */
.contact__form-wrap {
  background: #f8fafc;
  border-radius: 28px;
  padding: 40px;
  border: 1px solid #e2e8f0;
}

.contact__form-title {
  font-size: 1.4rem;
  color: #0f172a;
  margin-bottom: 28px;
}

.form__group {
  margin-bottom: 20px;
}

.form__label {
  display: block;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: #334155;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form__input {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid #e2e8f0;
  border-radius: 14px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: #1e293b;
  background: #fff;
  transition: all 0.2s ease;
  outline: none;
}

.form__input:focus {
  border-color: #0D9488;
  box-shadow: 0 0 0 4px rgba(13, 148, 136, 0.1);
}

.form__input::placeholder {
  color: #94a3b8;
}

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 44px;
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
}

.form__success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}

.form__success.active {
  display: block;
}

.form__success svg {
  width: 56px;
  height: 56px;
  color: #0D9488;
  margin-bottom: 16px;
}

.form__success p {
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: #0f172a;
}

/* ─── Footer ─── */
.footer {
  background: #0f172a;
  padding: 64px 0 0;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Nunito', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 16px;
}

.footer__logo-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.footer__tagline {
  font-size: 0.95rem;
  color: #94a3b8;
  line-height: 1.7;
  max-width: 280px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__links a {
  color: #94a3b8;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.footer__links a:hover {
  color: #5eead4;
}

.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__phone,
.footer__email {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #94a3b8;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.footer__phone:hover,
.footer__email:hover {
  color: #5eead4;
}

.footer__phone svg,
.footer__email svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.footer__bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__bottom p {
  font-size: 0.85rem;
  color: #64748b;
}

/* ─── Scroll Animations ─── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

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

  .about__inner {
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .hero__content {
    padding: 100px 20px 60px;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .hero__trust {
    gap: 16px;
  }

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

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

  .about__image-wrap {
    max-width: 400px;
    margin: 0 auto;
  }

  .about__content {
    max-width: 100%;
  }

  .why-us__grid {
    grid-template-columns: 1fr;
  }

  .cta-banner__inner {
    flex-direction: column;
    text-align: center;
  }

  .cta-banner__actions {
    justify-content: center;
  }

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

  .contact__form-wrap {
    padding: 28px;
  }

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

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .nav__inner {
    padding: 0 16px;
  }

  .hero__title {
    font-size: 2rem;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .service-card {
    padding: 28px 22px;
  }

  .contact__form-wrap {
    padding: 20px;
  }
}