/* ── IMPORT FONTS ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

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

/* ── VARIABLES ── */
:root {
  --font-body: 'Inter', sans-serif;
  --font-display: 'Playfair Display', serif;

  --navy: #1a3a6b;
  --navy-dark: #122a52;
  --blue-mid: #3d6fa8;
  --blue-light: #7bafd4;
  --blue-pale: #b8d4e8;
  --teal: #5ab8c4;
  --green: #4caf50;
  --green-dark: #3d9140;

  --hero-bg-top: #2a5298;
  --hero-bg-bottom: #b8cfe8;
  --footer-bg-top: #c8d8ec;
  --footer-bg-bottom: #3d6fa8;
  --gray-bg: #f2f4f6;

  --text-dark: #1a1a2e;
  --text-body: #3a3a4a;
  --text-muted: #6b7280;
  --faq-blue: #2c5282;

  --radius: 12px;
  --radius-lg: 20px;
  --max-width: 1200px;
}

/* ── BASE ── */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

/* ── NAV ── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid #e8eaf0;
  padding: 0 48px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 88px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-body);
  transition: color 0.2s;
}

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

.btn-signup {
  background: var(--green);
  color: #fff !important;
  padding: 12px 28px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  transition: background 0.2s, transform 0.15s;
  border: none;
  cursor: pointer;
}

.btn-signup:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
}

.nav-hamburger { display: none; }

/* ── HERO ── */
.hero {
  background: linear-gradient(160deg, var(--hero-bg-top) 0%, var(--hero-bg-bottom) 100%);
  min-height: 620px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 60px 32px 60px 56px;
  gap: 24px;
}

.hero-content {
  color: #fff;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-body);
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 400;
  line-height: 1.22;
  color: #fff;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.hero-body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.75;
  color: rgba(255,255,255,0.88);
  max-width: 480px;
  margin-bottom: 36px;
}

.btn-learn {
  display: inline-block;
  background: var(--green);
  color: #fff;
  padding: 13px 32px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.2s, transform 0.15s;
}

.btn-learn:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
}

/* hero collage image */
.hero-photos {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.hero-photos img {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
}

.photo-placeholder {
  width: 100%;
  min-height: 210px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.78rem;
  text-align: center;
  padding: 20px;
  background: #dde4ec;
  font-family: var(--font-body);
}

/* ── WHY CHOOSE US ── */
.why {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 80px 56px;
  gap: 32px;
  background: #fff;
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
}

.why-photos {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.why-photos-row {
  display: flex;
  gap: 24px;
  align-items: flex-end;
}

.why-circle {
  border-radius: 50%;
  overflow: hidden;
  background: var(--gray-bg);
  flex-shrink: 0;
}

.why-circle-sm  { width: 155px; height: 155px; }
.why-circle-lg  { width: 215px; height: 215px; }
.why-circle-btm { width: 200px; height: 200px; }

.why-circle img,
.why-circle .photo-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: unset;
  color: var(--text-muted);
  background: #dde4ec;
}

.why-label {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.why-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 24px;
}

.why-body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.75;
  color: var(--text-body);
  margin-bottom: 20px;
}

.why-body strong {
  font-weight: 700;
  color: var(--text-dark);
}

.why-stat {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-body);
}

.why-stat strong {
  font-weight: 700;
}

/* ── PLAN SECTION ── */
.plan-outer {
  padding: 80px 56px;
  background: #fff;
}

.plan-outer h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 40px;
}

.plan-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

/* chat bubbles */
.plan-chat {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.chat-bubble {
  display: flex;
  align-items: flex-end;
  gap: 12px;
}

.chat-bubble.right {
  flex-direction: row-reverse;
}

.bubble-text {
  background: #eff3f8;
  border-radius: 18px 18px 18px 4px;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.65;
  max-width: 460px;
  color: var(--text-body);
}

.chat-bubble.right .bubble-text {
  border-radius: 18px 18px 4px 18px;
}

.bubble-text.blue {
  background: #d4e5f7;
  border-radius: 18px 18px 18px 4px;
}

.bubble-text.blue p {
  margin-bottom: 5px;
}

.bubble-text.blue p:last-child {
  margin-bottom: 0;
}

.bubble-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--blue-pale);
  flex-shrink: 0;
  overflow: hidden;
  font-size: 0.6rem;
}

.bubble-avatar .photo-placeholder {
  min-height: unset;
  height: 100%;
  background: var(--blue-pale);
  color: var(--blue-mid);
}

.chat-cta-link {
  display: inline-block;
  border: 2px solid var(--green);
  color: var(--green);
  padding: 12px 24px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  margin-top: 6px;
  align-self: flex-start;
  transition: all 0.2s;
}

.chat-cta-link:hover {
  background: var(--green);
  color: #fff;
}

/* phone mockup */
.plan-phone {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  position: relative;
  padding-top: 20px;
}

.phone-bg-circle {
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: #7bafd4;
  opacity: 0.5;
  top: 0;
  left: 20px;
  z-index: 0;
}

.phone-bg-circle-sm {
  position: absolute;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: #b8d4e8;
  opacity: 0.45;
  top: -10px;
  right: 30px;
  z-index: 0;
}

.phone-mockup {
  position: relative;
  width: 270px;
  z-index: 2;
}

.phone-shell {
  background: #111;
  border-radius: 40px;
  padding: 12px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.28);
}

.phone-screen {
  background: #c8f0e0;
  border-radius: 30px;
  overflow: hidden;
  min-height: 490px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.phone-notch {
  width: 80px;
  height: 22px;
  background: #111;
  border-radius: 0 0 14px 14px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}

.phone-photo-placeholder {
  width: 100%;
  flex: 1;
  min-height: 300px;
  background: rgba(0,0,0,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(0,0,0,0.25);
  font-family: var(--font-body);
  font-size: 0.78rem;
}

.phone-logo-card {
  background: #fff;
  border: 2px solid var(--navy);
  border-radius: 8px;
  padding: 14px 20px;
  margin: 14px;
  text-align: center;
}

.phone-logo-card img {
  max-width: 160px;
  height: auto;
  margin: 0 auto;
}

/* ── FAQ ── */
.faq-section {
  padding: 80px 56px;
  background: #fff;
  text-align: center;
}

.faq-eyebrow {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.faq-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  font-weight: 400;
  color: var(--navy);
  margin-bottom: 16px;
}

.faq-subhead {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 14px;
  font-style: italic;
}

.faq-label {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--blue-mid);
  font-size: 1rem;
  margin-bottom: 32px;
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
}

.faq-item {
  background: var(--gray-bg);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--faq-blue);
  text-align: left;
  gap: 16px;
  transition: background 0.15s;
}

.faq-question:hover {
  background: #e6ecf4;
}

.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 3px;
  background: var(--faq-blue);
  border-radius: 2px;
  position: relative;
}

.faq-icon::after {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background: var(--faq-blue);
  border-radius: 2px;
  transform: rotate(90deg);
  transition: opacity 0.25s;
}

.faq-item.open .faq-icon::after {
  opacity: 0;
}

.faq-answer {
  display: none;
  padding: 0 24px 20px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--faq-blue);
}

.faq-item.open .faq-answer {
  display: block;
}

/* ── CTA + CONTACT ── */
.cta-section {
  background: linear-gradient(160deg, #dce8f5 0%, #c4d8ee 100%);
  padding: 88px 56px 72px;
  text-align: center;
}

.cta-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
  font-weight: 400;
  color: var(--navy-dark);
  line-height: 1.38;
  max-width: 820px;
  margin: 0 auto 56px;
}

.cta-headline .highlight {
  color: var(--blue-light);
}

.cta-form-wrap {
  max-width: 540px;
  margin: 0 auto;
}

.cta-form-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  color: var(--navy);
  margin-bottom: 8px;
}

.cta-form-note {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.cta-form-note a {
  color: var(--blue-mid);
  text-decoration: underline;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
  text-align: left;
}

.form-group label {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-body);
}

.form-group label .req {
  color: #e53e3e;
  margin-left: 2px;
}

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-body);
  background: rgba(255,255,255,0.85);
  border: 1px solid #c4d0dc;
  border-radius: 8px;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue-mid);
  background: #fff;
}

.form-group input::placeholder {
  color: #aab4bf;
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.btn-submit {
  background: var(--green);
  color: #fff;
  border: none;
  padding: 14px 44px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

.btn-submit:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
}

/* ── FOOTER ── */
footer {
  background: linear-gradient(160deg, #c8d8ec 0%, #3a6aa8 100%);
  padding: 52px 56px 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.18);
  margin-bottom: 20px;
}

.footer-logo img {
  height: 100px;
  width: auto;
}

.footer-desc {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.75;
  margin-top: 14px;
  max-width: 380px;
}

.footer-social {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: flex-end;
  padding-top: 10px;
}

.social-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s, opacity 0.2s;
}

.social-icon:hover {
  transform: translateY(-2px);
  opacity: 0.85;
}

.social-icon svg {
  width: 22px;
  height: 22px;
}

.social-icon.whatsapp  { background: #25D366; }
.social-icon.whatsapp svg { fill: #fff; }
.social-icon.facebook  { background: #1877F2; }
.social-icon.facebook svg { fill: #fff; }
.social-icon.instagram { background: #E4405F; }
.social-icon.instagram svg { fill: #fff; }
.social-icon.pinterest { background: #E60023; }
.social-icon.pinterest svg { fill: #fff; }

/* ── RESPONSIVE: TABLET (max 960px) ── */
@media (max-width: 960px) {

  /* Nav */
  nav {
    padding: 0 24px;
    height: 80px;
    position: relative;
  }
  .nav-logo img { height: 58px; }
  .nav-links { gap: 16px; }
  .nav-links a { font-size: 0.9rem; }

  /* Hero */
  .hero {
    grid-template-columns: 1fr;
    padding: 48px 24px 40px;
    gap: 32px;
    min-height: unset;
  }
  .hero-title { font-size: 1.9rem; }
  .hero-photos {
    justify-content: center;
    max-width: 480px;
    margin: 0 auto;
  }

  /* Why */
  .why {
    grid-template-columns: 1fr;
    padding: 60px 24px;
    gap: 40px;
  }
  .why-photos { align-items: center; }
  .why-circle-sm  { width: 130px; height: 130px; }
  .why-circle-lg  { width: 180px; height: 180px; }
  .why-circle-btm { width: 170px; height: 170px; }

  /* Plan */
  .plan-outer { padding: 60px 24px; }
  .plan-inner { grid-template-columns: 1fr; gap: 40px; }
  .bubble-text { max-width: 100%; }
  .plan-phone { padding-top: 0; }
  .phone-mockup { width: 220px; }

  /* FAQ */
  .faq-section { padding: 60px 24px; }
  .faq-headline { font-size: 1.8rem; }

  /* CTA + Form */
  .cta-section { padding: 60px 24px 48px; }
  .cta-headline { font-size: 1.6rem; }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  footer { padding: 40px 24px 24px; }
  .footer-top { grid-template-columns: 1fr; gap: 24px; }
  .footer-logo img { height: 80px; }
  .footer-social { justify-content: flex-start; margin-top: 8px; }
}

/* ── RESPONSIVE: MOBILE (max 480px) ── */
@media (max-width: 480px) {

  /* Nav — hamburger menu */
  nav { height: 70px; padding: 0 20px; }
  .nav-logo img { height: 50px; }

  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 20px 20px;
    gap: 14px;
    border-bottom: 1px solid #e8eaf0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    z-index: 99;
  }

  .nav-links.open { display: flex; }

  .nav-hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
  }

  .nav-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-body);
    border-radius: 2px;
    transition: all 0.25s;
  }

  /* Hero */
  .hero { padding: 40px 20px 32px; gap: 24px; }
  .hero-eyebrow { font-size: 0.68rem; }
  .hero-title { font-size: 1.6rem; }
  .hero-body { font-size: 0.95rem; }

  /* Why */
  .why { padding: 48px 20px; gap: 32px; }
  .why-photos-row { gap: 14px; }
  .why-circle-sm  { width: 110px; height: 110px; }
  .why-circle-lg  { width: 155px; height: 155px; }
  .why-circle-btm { width: 150px; height: 150px; }
  .why-title { font-size: 1.5rem; }
  .why-body, .why-stat { font-size: 0.93rem; }

  /* Plan */
  .plan-outer { padding: 48px 20px; }
  .plan-outer h2 { font-size: 1.5rem; margin-bottom: 24px; }
  .bubble-text { font-size: 0.88rem; padding: 12px 14px; }
  .phone-mockup { width: 190px; }
  .phone-bg-circle { width: 160px; height: 160px; }

  /* FAQ */
  .faq-section { padding: 48px 20px; }
  .faq-headline { font-size: 1.5rem; }
  .faq-question { font-size: 0.92rem; padding: 16px 18px; }
  .faq-answer { font-size: 0.9rem; padding: 0 18px 16px; }

  /* CTA + Form */
  .cta-section { padding: 48px 20px 40px; }
  .cta-headline { font-size: 1.4rem; }
  .cta-form-title { font-size: 1.4rem; }
  .form-group input,
  .form-group textarea { font-size: 0.9rem; }
  .btn-submit { width: 100%; }

  /* Footer */
  footer { padding: 36px 20px 20px; }
  .footer-desc { font-size: 0.88rem; }
  .social-icon { width: 42px; height: 42px; }
  .social-icon svg { width: 18px; height: 18px; }
}