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

:root {
  --primary: #0BB2AD;
  --primary-dark: #099e99;
  --secondary: #F38EAC;
  --secondary-light: #fce4ec;
  --bg: #F8F9FA;
  --bg-alt: #ffffff;
  --text: #1F2937;
  --text-light: #6B7280;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.10);
  --transition: 0.3s ease;
}

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

body {
  font-family: 'Poppins', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

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

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.logo img {
  height: 48px;
  width: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  position: relative;
  transition: color var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: width var(--transition);
}

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

.nav-link:hover::after {
  width: 100%;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--primary);
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}

.btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(11, 178, 173, 0.35);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 40px;
  font-size: 1rem;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--text);
  border-radius: 4px;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* ===== HERO (Photo + Headline) ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 24px 80px;
  background: linear-gradient(170deg, #e8fffe 0%, var(--bg) 50%, var(--secondary-light) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(243, 142, 172, 0.12);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(11, 178, 173, 0.08);
  pointer-events: none;
}

.hero-inner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3/4;
}

.hero-content {
  max-width: 560px;
}

.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: clamp(0.95rem, 1.8vw, 1.1rem);
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 36px;
  font-weight: 300;
}

/* ===== ABOUT (Bio) ===== */
.about {
  padding: 80px 0;
  background: var(--bg-alt);
}

.about-content {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.about-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  text-align: left;
  margin-top: 8px;
}

.about-columns p {
  color: var(--text-light);
  font-size: 0.97rem;
  line-height: 1.8;
}

/* ===== QUOTE SECTION ===== */
.quote-section {
  padding: 64px 24px;
  background: rgba(11, 178, 173, 0.65);
}

.quote {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.quote p {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  color: #fff;
  font-style: italic;
  line-height: 1.8;
  font-weight: 300;
}

.quote cite {
  display: block;
  margin-top: 16px;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.8);
  font-style: normal;
  font-weight: 500;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 8px;
}

.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 24px;
  line-height: 1.3;
}

/* ===== HOW I WORK ===== */
.how-i-work {
  padding: 100px 0;
  background: var(--bg);
}

.how-i-work-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 48px;
}

.how-i-work-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4/5;
}

.how-text {
  color: var(--text-light);
  font-size: 0.97rem;
  max-width: 800px;
  margin-bottom: 16px;
}

.values-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
  margin-top: 8px;
  margin-bottom: 24px;
}

.values-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 800px;
}

.values-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-light);
  background: var(--bg-alt);
  padding: 16px 20px;
  border-radius: var(--radius);
  border: 1px solid rgba(11, 178, 173, 0.1);
  transition: var(--transition);
}

.values-list li:hover {
  border-color: var(--primary);
  box-shadow: 0 2px 12px rgba(11, 178, 173, 0.1);
}

.check-icon {
  color: var(--primary);
  font-size: 0.9rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ===== FIRST SESSION ===== */
.first-session {
  padding: 100px 0;
  background: var(--bg-alt);
}

.first-session-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.first-session-inner .section-tag,
.first-session-inner .section-title {
  text-align: center;
}

.first-session-inner p {
  color: var(--text-light);
  font-size: 0.97rem;
  margin-bottom: 16px;
}

.cta-box {
  margin-top: 32px;
  padding: 32px;
  background: linear-gradient(135deg, #e8fffe 0%, var(--secondary-light) 100%);
  border-radius: var(--radius-lg);
  text-align: center;
}

.cta-text {
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 20px !important;
  line-height: 1.7;
}



/* ===== FOOTER ===== */
.footer {
  background: #1a1a2e;
  color: rgba(255, 255, 255, 0.8);
  padding: 56px 0 0;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
  height: 44px;
  width: auto;
  margin-bottom: 8px;
}

.footer-tagline {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-contact h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
}

.footer-link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 10px;
  transition: color var(--transition);
}

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

.footer-bottom {
  width: 100%;
  text-align: center;
  padding: 20px 0;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.35);
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  z-index: 999;
  transition: all var(--transition);
  animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

@keyframes pulse-whatsapp {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.65); }
}

/* ===== REVEAL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: #fff;
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    padding: 24px;
    box-shadow: var(--shadow-lg);
    transition: right var(--transition);
  }

  .nav.nav-open {
    right: 0;
  }

  .nav-link {
    font-size: 1.05rem;
  }

  .hero-inner-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .hero-image {
    max-width: 320px;
    margin: 0 auto;
  }

  .hero-image img {
    aspect-ratio: 1/1;
    border-radius: 50%;
  }

  .hero-content {
    margin: 0 auto;
    text-align: center;
  }

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

  .about-content {
    text-align: center;
  }

  .about-columns p {
    text-align: left;
  }

  .how-i-work-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .how-i-work-image {
    order: -1;
    max-width: 360px;
    margin: 0 auto;
  }

  .how-i-work-image img {
    aspect-ratio: 1/1;
  }

  .how-i-work-text {
    text-align: center;
  }

  .how-text {
    text-align: left;
  }

  .values-list {
    grid-template-columns: 1fr;
  }

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

  .footer-link {
    justify-content: center;
  }

  .hero {
    min-height: auto;
    padding: 110px 24px 60px;
  }

  .btn-lg {
    padding: 14px 32px;
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.8rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .cta-box {
    padding: 24px 16px;
  }
}