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

:root {
  --green: #2d6a4f;
  --green-mid: #40956e;
  --green-light: #52b788;
  --green-pale: #d8f3dc;
  --bg: #f0faf4;
  --bg-warm: #faf8f3;
  --beige: #f5f0e8;
  --text: #1a2e1e;
  --text-muted: #5a7260;
  --border: #d5e8da;
  --white: #ffffff;
  --radius: 16px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }
body { font-family: 'Nunito', sans-serif; color: var(--text); background: var(--white); overflow-x: hidden; line-height: 1.65; }

.container { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; border: none; cursor: pointer; border-radius: 100px; font-family: 'Nunito', sans-serif; font-weight: 700; font-size: 0.9rem; letter-spacing: 0.02em; transition: var(--transition); white-space: nowrap; }
.btn--green { background: var(--green); color: var(--white); padding: 16px 40px; }
.btn--green:hover { background: var(--green-mid); transform: translateY(-2px); box-shadow: 0 10px 28px rgba(45,106,79,0.35); }
.btn--lg { padding: 20px 52px; font-size: 1.05rem; }
.btn--outline { background: transparent; color: var(--green); padding: 15px 36px; border: 2px solid var(--green); }
.btn--outline:hover { background: var(--green); color: var(--white); }
.btn--outline-green { background: transparent; color: var(--green); padding: 15px 32px; border: 2px solid var(--green); }
.btn--outline-green:hover { background: var(--green); color: var(--white); }
.btn--full { width: 100%; }

/* SECTION COMMONS */
.section-tag { display: inline-block; font-size: 0.7rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); background: var(--green-pale); padding: 5px 16px; border-radius: 100px; margin-bottom: 16px; }
.section-title { font-family: 'Lora', serif; font-size: clamp(2rem, 4vw, 3rem); font-weight: 600; line-height: 1.12; color: var(--text); margin-bottom: 18px; letter-spacing: -0.01em; }
.section-title em { font-style: italic; color: var(--green); font-weight: 400; }
.section-desc { font-size: 1rem; color: var(--text-muted); line-height: 1.75; max-width: 560px; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-header .section-desc { margin: 0 auto; }

/* NAV */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 20px 0; transition: var(--transition); }
.nav.scrolled { background: rgba(255,255,255,0.97); backdrop-filter: blur(12px); padding: 12px 0; box-shadow: 0 2px 20px rgba(45,106,79,0.08); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; }
.nav__logo { display: flex; align-items: center; gap: 6px; text-decoration: none; font-family: 'Nunito', sans-serif; font-size: 1.2rem; font-weight: 800; color: var(--white); transition: color var(--transition); }
.nav.scrolled .nav__logo { color: var(--text); }
.nav__logo-leaf { font-size: 1.3rem; }
.nav__links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav__links a { color: rgba(255,255,255,0.8); text-decoration: none; font-size: 0.9rem; font-weight: 600; transition: color var(--transition); }
.nav.scrolled .nav__links a { color: var(--text-muted); }
.nav__links a:hover { color: var(--green) !important; }
.nav__cta { background: var(--green) !important; color: var(--white) !important; padding: 9px 24px; border-radius: 100px; }
.nav.scrolled .nav__cta { color: var(--white) !important; }
.nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav__toggle span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.nav.scrolled .nav__toggle span { background: var(--text); }

/* HERO */
.hero { background: linear-gradient(135deg, var(--green) 0%, #1b4332 100%); padding: 130px 0 0; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; top: -50%; right: -20%; width: 70%; height: 200%; background: radial-gradient(ellipse, rgba(82,183,136,0.15) 0%, transparent 70%); pointer-events: none; }
.hero__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 1; padding-bottom: 80px; }
.hero__tag { display: inline-flex; align-items: center; gap: 8px; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green-pale); background: rgba(216,243,220,0.1); border: 1px solid rgba(216,243,220,0.2); padding: 7px 18px; border-radius: 100px; margin-bottom: 22px; }
.hero__title { font-family: 'Lora', serif; font-size: clamp(3rem, 6vw, 4.8rem); font-weight: 600; line-height: 1; letter-spacing: -0.02em; color: var(--white); margin-bottom: 22px; }
.hero__title em { display: block; font-style: italic; color: var(--green-pale); font-weight: 400; }
.hero__sub { font-size: 1rem; color: rgba(255,255,255,0.7); margin-bottom: 28px; line-height: 1.75; }
.hero__proof-row { margin-bottom: 28px; }
.hero__stars { font-size: 1.05rem; color: #fde68a; }
.hero__stars span { color: rgba(255,255,255,0.6); font-size: 0.85rem; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 24px; }
.hero__actions .btn--outline { border-color: rgba(255,255,255,0.35); color: rgba(255,255,255,0.8); }
.hero__actions .btn--outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); color: var(--white); }
.hero__trust { display: flex; flex-wrap: wrap; gap: 16px; }
.hero__trust span { font-size: 0.8rem; color: rgba(255,255,255,0.5); }
.hero__visual { display: flex; justify-content: center; align-items: flex-end; position: relative; }
.hero__mockup-wrap { position: relative; }
.hero__mockup { width: 100%; max-width: 400px; border-radius: 20px; display: block; box-shadow: 0 32px 80px rgba(0,0,0,0.35); }
.hero__bubble { position: absolute; background: var(--white); border-radius: 16px; padding: 14px 18px; box-shadow: 0 8px 32px rgba(0,0,0,0.15); display: flex; flex-direction: column; gap: 2px; }
.hero__bubble--1 { bottom: 40px; left: -30px; }
.hero__bubble--2 { top: 40px; right: -30px; align-items: center; }
.hero__bubble-num { font-family: 'Lora', serif; font-size: 1.6rem; font-weight: 600; color: var(--green); line-height: 1; }
.hero__bubble-label { font-size: 0.72rem; color: var(--text-muted); font-weight: 600; }
.hero__bubble-icon { font-size: 1.6rem; }
.hero__wave { line-height: 0; margin-bottom: -2px; }
.hero__wave svg { display: block; width: 100%; height: auto; }

/* TRUST BAR */
.trust-bar { background: var(--beige); padding: 28px 0; border-bottom: 1px solid var(--border); }
.trust-bar__label { text-align: center; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); opacity: 0.6; margin-bottom: 16px; }
.trust-bar__logos { display: flex; justify-content: center; align-items: center; gap: 48px; flex-wrap: wrap; }
.trust-bar__logos span { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); opacity: 0.55; }

/* STATS */
.stats { background: var(--white); padding: 72px 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.stat-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 24px; text-align: center; transition: var(--transition); }
.stat-card:hover { border-color: var(--green-light); transform: translateY(-4px); }
.stat-card strong { font-family: 'Lora', serif; font-size: 2.4rem; font-weight: 600; color: var(--green); display: block; margin-bottom: 8px; line-height: 1; }
.stat-card span { font-size: 0.82rem; color: var(--text-muted); font-weight: 600; }

/* HOW IT WORKS */
.how { padding: 100px 0; background: var(--bg-warm); }
.how__steps { display: flex; align-items: flex-start; gap: 0; }
.how__step { flex: 1; }
.how__step-img { position: relative; margin-bottom: 24px; }
.how__step-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius); display: block; }
.how__step-num { position: absolute; top: -16px; left: -16px; width: 48px; height: 48px; background: var(--green); color: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: 'Lora', serif; font-size: 1.2rem; font-weight: 600; box-shadow: 0 4px 16px rgba(45,106,79,0.3); }
.how__step h3 { font-family: 'Lora', serif; font-size: 1.2rem; font-weight: 600; color: var(--text); margin-bottom: 10px; }
.how__step p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }
.how__connector { flex: 0 0 50px; display: flex; align-items: center; padding-top: 60px; }
.how__connector::before { content: '→'; font-size: 1.4rem; color: var(--green-light); margin: 0 auto; }

/* CONTENTS */
.contents { padding: 100px 0; background: var(--white); }
.contents__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.contents__photo { width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: var(--radius); display: block; }
.contents__sub { font-size: 1rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 28px; }
.contents__items { display: flex; flex-direction: column; gap: 20px; }
.contents__item { display: flex; align-items: flex-start; gap: 16px; padding: 18px; border-radius: 12px; border: 1px solid var(--border); background: var(--bg); transition: var(--transition); }
.contents__item:hover { border-color: var(--green-light); background: var(--green-pale); }
.contents__item--bonus { background: rgba(45,106,79,0.04); border-color: var(--green); }
.contents__item-icon { font-size: 1.6rem; flex-shrink: 0; }
.contents__item strong { display: block; font-size: 0.95rem; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.contents__item p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.55; }

/* RESULTS */
.results { padding: 100px 0; background: var(--bg); }
.results__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 28px; }
.result-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.result-card__photos { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 8px; padding: 16px; background: var(--beige); }
.result-card__photo-wrap { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.result-card__photo-wrap img { width: 100%; aspect-ratio: 2/3; object-fit: cover; border-radius: 8px; display: block; }
.result-card__photo-wrap span { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); }
.result-card__arrow { font-size: 1.2rem; color: var(--green); font-weight: 700; }
.result-card__body { padding: 20px; }
.result-card__change { font-family: 'Lora', serif; font-size: 2rem; font-weight: 600; color: var(--green); display: block; line-height: 1; margin-bottom: 4px; }
.result-card__name { font-size: 0.82rem; font-weight: 700; color: var(--text-muted); margin-bottom: 10px; display: block; }
.result-card__quote { font-size: 0.84rem; color: var(--text-muted); line-height: 1.6; font-style: italic; }
.results__disclaimer { text-align: center; font-size: 0.74rem; color: var(--text-muted); opacity: 0.6; }

/* TESTIMONIALS */
.testimonials { padding: 100px 0; background: var(--white); }
.testimonials__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 28px; transition: var(--transition); }
.testi-card--green { background: var(--green); border-color: var(--green); }
.testi-card:hover { border-color: var(--green-light); transform: translateY(-4px); }
.testi-card--green:hover { transform: translateY(-4px); }
.testi-card__stars { font-size: 1rem; color: #f59e0b; letter-spacing: 2px; margin-bottom: 14px; }
.testi-card--green .testi-card__stars { color: #fde68a; }
.testi-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 24px; }
.testi-card--green p { color: rgba(255,255,255,0.8); }
.testi-card__author { display: flex; align-items: center; gap: 12px; }
.testi-card__author img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
.testi-card__author strong { display: block; font-size: 0.9rem; font-weight: 700; color: var(--text); }
.testi-card--green .testi-card__author strong { color: var(--white); }
.testi-card__author span { font-size: 0.76rem; color: var(--text-muted); }
.testi-card--green .testi-card__author span { color: rgba(255,255,255,0.55); }

/* PRICING */
.pricing { padding: 100px 0; background: var(--bg); }
.pricing__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 820px; margin: 0 auto 48px; }
.pricing-card { background: var(--white); border: 2px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.pricing-card--featured { border-color: var(--green); }
.pricing-card__top { background: var(--bg); padding: 28px 28px 24px; border-bottom: 1px solid var(--border); }
.pricing-card--featured .pricing-card__top { background: var(--green); }
.pricing-card__badge { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white); display: inline-block; margin-bottom: 10px; }
.pricing-card__tier { display: block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 10px; }
.pricing-card--featured .pricing-card__tier { color: rgba(255,255,255,0.6); }
.pricing-card__old { font-size: 0.9rem; color: #aaa; text-decoration: line-through; }
.pricing-card--featured .pricing-card__old { color: rgba(255,255,255,0.45); }
.pricing-card__price strong { font-family: 'Lora', serif; font-size: 3rem; font-weight: 600; color: var(--text); display: block; line-height: 1; }
.pricing-card--featured .pricing-card__price strong { color: var(--white); }
.pricing-card__desc { font-size: 0.84rem; color: var(--text-muted); margin-top: 6px; }
.pricing-card--featured .pricing-card__desc { color: rgba(255,255,255,0.65); }
.pricing-card__features { list-style: none; display: flex; flex-direction: column; gap: 12px; padding: 28px; padding-bottom: 10px; }
.pricing-card__features li { font-size: 0.88rem; color: var(--text-muted); padding-left: 22px; position: relative; line-height: 1.5; }
.pricing-card__features li::before { content: '✓'; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.pricing-card .btn { margin: 16px 28px; width: calc(100% - 56px); }
.pricing-card__note { font-size: 0.74px; padding: 0 28px 20px; text-align: center; color: var(--text-muted); font-size: 0.73rem; }
.guarantee { background: var(--white); border: 2px solid var(--green-pale); border-radius: var(--radius); padding: 32px 36px; max-width: 820px; margin: 0 auto; display: flex; align-items: flex-start; gap: 20px; }
.guarantee__icon { font-size: 2.4rem; flex-shrink: 0; }
.guarantee__text h3 { font-family: 'Lora', serif; font-size: 1.2rem; font-weight: 600; color: var(--text); margin-bottom: 10px; }
.guarantee__text p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.75; }

/* FAQ */
.faq { padding: 100px 0; background: var(--white); }
.faq__list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }
.faq__item { background: var(--bg); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.faq__q { width: 100%; background: none; border: none; cursor: pointer; padding: 18px 22px; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-size: 0.95rem; font-weight: 700; color: var(--text); text-align: left; font-family: 'Nunito', sans-serif; transition: var(--transition); }
.faq__q::after { content: '+'; font-size: 1.4rem; color: var(--green); flex-shrink: 0; transition: transform var(--transition); }
.faq__q[aria-expanded="true"]::after { transform: rotate(45deg); }
.faq__a { display: none; padding: 0 22px 18px; }
.faq__a.open { display: block; }
.faq__a p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.75; }

/* FINAL CTA */
.final-cta { padding: 100px 0; background: var(--bg); }
.final-cta__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.final-cta__inner .final-cta__photo-wrap img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius); display: block; }
.final-cta__title { font-family: 'Lora', serif; font-size: clamp(2rem, 4vw, 3rem); font-weight: 600; color: var(--text); line-height: 1.15; margin-bottom: 18px; }
.final-cta__sub { font-size: 1rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 36px; }
.final-cta__micro { display: flex; flex-direction: column; gap: 8px; margin-top: 20px; }
.final-cta__micro span { font-size: 0.85rem; color: var(--text-muted); font-weight: 600; }

/* FOOTER */
.footer { background: #1a2e1e; padding: 64px 0 28px; border-top: 1px solid rgba(255,255,255,0.06); }
.footer__inner { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 48px; margin-bottom: 40px; }
.footer__logo { display: block; font-family: 'Nunito', sans-serif; font-size: 1.1rem; font-weight: 800; color: var(--white); text-decoration: none; margin-bottom: 12px; }
.footer__brand p { font-size: 0.84rem; color: rgba(255,255,255,0.3); line-height: 1.7; margin-bottom: 20px; }
.footer__socials { display: flex; gap: 16px; }
.footer__socials a { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(255,255,255,0.3); text-decoration: none; transition: color var(--transition); }
.footer__socials a:hover { color: var(--green-light); }
.footer__col h4 { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.25); margin-bottom: 16px; }
.footer__col a { display: block; font-size: 0.84rem; color: rgba(255,255,255,0.35); text-decoration: none; margin-bottom: 10px; transition: color var(--transition); }
.footer__col a:hover { color: var(--green-light); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.06); padding-top: 20px; }
.footer__bottom p { font-size: 0.72rem; color: rgba(255,255,255,0.18); line-height: 1.7; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .how__connector::before { content: '↓'; }
}
@media (max-width: 768px) {
  .nav__links { display: none; flex-direction: column; padding: 20px; gap: 4px; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--white); justify-content: center; align-items: center; }
  .nav__links.open { display: flex; }
  .nav__links a { font-size: 1.2rem; padding: 14px; display: block; color: var(--text) !important; }
  .nav__cta { border-radius: 100px !important; }
  .nav__toggle { display: flex; z-index: 1001; }
  .hero__inner { grid-template-columns: 1fr; gap: 48px; padding-bottom: 48px; }
  .hero__title { font-size: clamp(2.8rem, 12vw, 4rem); }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; box-sizing: border-box; white-space: normal; }
  .hero__visual { order: -1; }
  .hero__bubble--1 { left: 0; }
  .hero__bubble--2 { right: 0; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .how__steps { flex-direction: column; }
  .how__connector { flex: 0 0 28px; padding-top: 0; align-self: center; }
  .contents__inner { grid-template-columns: 1fr; }
  .results__grid { grid-template-columns: 1fr; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr; max-width: 480px; }
  .final-cta__inner { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .trust-bar__logos { gap: 24px; }
}
@media (max-width: 480px) {
  .stats__grid { grid-template-columns: 1fr 1fr; gap: 16px; }
}