/* ============================================
   RAÍZ METABÓLICA — Premium CSS
   ============================================ */

:root {
    --sage:      #3D5A4A;
    --sage-dark: #1E2D26;
    --cream:     #F5F0E8;
    --offwhite:  #FDFAF5;
    --gold:      #C9A96E;
    --gold-dark: #a88748;
    --text:      #1E2D26;
    --text-light:#6b7c73;

    --ff-serif: 'Cormorant Garamond', Georgia, serif;
    --ff-sans:  'Lato', system-ui, sans-serif;

    --max-w: 1180px;
    --pad-x: clamp(20px, 5vw, 60px);
    --radius: 14px;
    --shadow: 0 12px 48px rgba(30,45,38,.09);
    --trans:  .35s cubic-bezier(.25,.8,.25,1);
}

/* — Reset ————————————————— */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--ff-sans); color: var(--text); background: var(--cream); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
h1,h2,h3 { font-family: var(--ff-serif); line-height: 1.1; }

/* — Utilities ————————————— */
.wrapper { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--pad-x); }
.sec { padding: clamp(70px,10vw,120px) 0; }
.bg-offwhite { background: var(--offwhite); }
.text-center { text-align: center; }
.center { text-align: center; }

/* — Section Labels ——————————— */
.section-label {
    display: inline-block;
    font-family: var(--ff-sans);
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gold);
    margin-bottom: 14px;
}
.sec-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--sage-dark);
    margin-bottom: 16px;
}
.sec-subtitle {
    font-size: 1.15rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 50px;
    line-height: 1.7;
}
.sec-header { margin-bottom: 60px; }

/* — Buttons ————————————————— */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 32px;
    border-radius: 50px;
    font-family: var(--ff-sans);
    font-weight: 700;
    font-size: .9rem;
    letter-spacing: .5px;
    transition: var(--trans);
    cursor: pointer;
    border: none;
    white-space: nowrap;
}
.btn-lg { padding: 18px 40px; font-size: 1rem; }
.btn-xl { padding: 22px 50px; font-size: 1.1rem; }
.btn-gold {
    background: var(--gold);
    color: var(--sage-dark);
    box-shadow: 0 6px 24px rgba(201,169,110,.4);
}
.btn-gold:hover { background: var(--gold-dark); transform: translateY(-3px); box-shadow: 0 10px 30px rgba(201,169,110,.5); }
.btn-ghost-light {
    background: rgba(255,255,255,.12);
    color: #fff;
    border: 1.5px solid rgba(255,255,255,.5);
    backdrop-filter: blur(6px);
}
.btn-ghost-light:hover { background: rgba(255,255,255,.22); }
.btn-ghost-dark {
    background: transparent;
    color: var(--sage);
    border: 2px solid var(--sage);
}
.btn-ghost-dark:hover { background: var(--sage); color: #fff; }
.btn-block-mobile { width: 100%; justify-content: center; }

/* Pulse animation for main CTA */
@keyframes pulse-ring {
    0%   { box-shadow: 0 0 0 0 rgba(201,169,110,.6); }
    70%  { box-shadow: 0 0 0 18px rgba(201,169,110,0); }
    100% { box-shadow: 0 0 0 0 rgba(201,169,110,0); }
}
.pulse { animation: pulse-ring 2.5s ease-out infinite; }

/* — Reveal Animations ———————— */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
    opacity: 1;
    transform: none;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 18px var(--pad-x);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--trans), box-shadow var(--trans);
}
.navbar.scrolled {
    background: rgba(253,250,245,.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 20px rgba(0,0,0,.07);
}
.nav-inner {
    max-width: var(--max-w);
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.nav-brand {
    font-family: var(--ff-serif);
    font-size: 1.2rem;
    color: var(--offwhite);
    transition: color var(--trans);
    white-space: nowrap;
}
.navbar.scrolled .nav-brand { color: var(--sage-dark); }
.nav-brand em { font-style: italic; color: var(--gold); }
.brand-sep { margin: 0 8px; opacity: .6; }
.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-links a:not(.nav-cta) {
    font-size: .88rem;
    font-weight: 600;
    color: rgba(255,255,255,.85);
    position: relative;
    padding-bottom: 4px;
    transition: color var(--trans);
}
.navbar.scrolled .nav-links a:not(.nav-cta) { color: var(--sage-dark); }
.nav-links a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--gold);
    transition: width var(--trans);
}
.nav-links a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
    background: var(--gold);
    color: var(--sage-dark) !important;
    padding: 11px 24px;
    border-radius: 50px;
    font-weight: 700;
    font-size: .85rem;
    box-shadow: 0 4px 14px rgba(201,169,110,.4);
    transition: var(--trans);
}
.nav-cta:hover { background: var(--gold-dark); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(201,169,110,.5); }
.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.burger span {
    display: block;
    width: 25px; height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: var(--trans);
}
.navbar.scrolled .burger span { background: var(--sage-dark); }

/* ============================================
   1. HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    background: url('assets/hero_bg_image.png') center/cover no-repeat;
    padding: 100px var(--pad-x) 60px;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        115deg,
        rgba(30,45,38,.85) 0%,
        rgba(61,90,74,.65) 55%,
        rgba(61,90,74,.15) 100%
    );
}
.hero-container {
    position: relative;
    z-index: 2;
    max-width: var(--max-w);
    margin: 0 auto;
    width: 100%;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(201,169,110,.15);
    border: 1px solid rgba(201,169,110,.4);
    color: var(--gold);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    padding: 8px 20px;
    border-radius: 50px;
    backdrop-filter: blur(8px);
    margin-bottom: 28px;
}
.hero-heading {
    font-family: var(--ff-serif);
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.07;
    margin-bottom: 28px;
    max-width: 700px;
}
.hero-heading .gold {
    color: var(--gold);
    font-style: italic;
}
.hero-sub {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    color: rgba(255,255,255,.8);
    line-height: 1.7;
    max-width: 520px;
    margin-bottom: 48px;
}
.hero-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 18px;
    margin-bottom: 32px;
}
.hero-credential {
    font-size: .85rem;
    color: rgba(255,255,255,.6);
    letter-spacing: .5px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.hero-credential i { color: var(--gold); }
.hero-scroll {
    position: absolute;
    bottom: 38px; left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}
.hero-scroll a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px; height: 42px;
    border: 1.5px solid rgba(255,255,255,.4);
    border-radius: 50%;
    color: rgba(255,255,255,.7);
    animation: bob 1.8s ease-in-out infinite;
}
@keyframes bob {
    0%,100% { transform: translateY(0); }
    50%      { transform: translateY(6px); }
}

/* ============================================
   2. MI HISTORIA
   ============================================ */
.historia { background: var(--cream); }
.historia-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}
.historia-image {
    position: relative;
}
.historia-image .portrait-img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    border-radius: 120px 14px 120px 14px;
    box-shadow: var(--shadow);
}
.image-badge {
    position: absolute;
    bottom: -18px;
    right: -18px;
    background: var(--sage);
    color: #fff;
    padding: 16px 24px;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: .9rem;
    display: flex; align-items: center; gap: 10px;
    box-shadow: var(--shadow);
}
.image-badge i { color: var(--gold); }
.historia-text { padding-left: 10px; }
.historia-text .sec-title { margin-bottom: 30px; }
.story-block {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 22px;
    padding: 20px;
    background: var(--offwhite);
    border-radius: var(--radius);
    border-left: 4px solid var(--gold);
}
.story-icon-col { flex-shrink: 0; }
.story-icon-col i {
    font-size: 1.4rem;
    color: var(--gold);
    margin-top: 2px;
}
.story-block strong { display: block; font-weight: 700; margin-bottom: 4px; color: var(--sage); }
.story-block p { font-size: .95rem; line-height: 1.6; color: var(--text-light); }
.historia-quote {
    margin-top: 30px;
    padding: 28px 32px;
    background: linear-gradient(135deg, var(--sage-dark), var(--sage));
    color: #fff;
    border-radius: var(--radius);
    font-family: var(--ff-serif);
    font-size: 1.4rem;
    font-style: italic;
    line-height: 1.4;
    text-align: center;
}

/* ============================================
   3. SÍNTOMAS
   ============================================ */
.sintomas-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}
.sintoma-card {
    background: var(--cream);
    text-align: center;
    padding: 36px 24px;
    border-radius: var(--radius);
    box-shadow: 0 4px 20px rgba(0,0,0,.04);
    transition: transform var(--trans), box-shadow var(--trans);
}
.sintoma-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.sc-icon {
    width: 62px; height: 62px;
    background: linear-gradient(135deg, var(--sage), #4e7a61);
    color: var(--gold);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 18px;
}
.sintoma-card p { font-size: .95rem; line-height: 1.5; }
.sintomas-footer { text-align: center; }
.quote-pill {
    display: inline-block;
    background: linear-gradient(135deg, var(--sage-dark), var(--sage));
    color: #fff;
    padding: 18px 40px;
    border-radius: 50px;
    font-family: var(--ff-serif);
    font-size: 1.15rem;
    font-style: italic;
}

/* ============================================
   4. MÉTODO — 7 PILARES
   ============================================ */
.metodo { background: var(--cream); }
.pilares-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.pilar-card-full {
    grid-column: 2;
}
.pilar-card {
    position: relative;
    background: var(--offwhite);
    padding: 36px 28px;
    border-radius: var(--radius);
    box-shadow: 0 4px 20px rgba(0,0,0,.04);
    overflow: hidden;
    transition: transform var(--trans), box-shadow var(--trans);
}
.pilar-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.pilar-num {
    font-family: var(--ff-serif);
    font-size: 4rem;
    color: var(--gold);
    opacity: .15;
    position: absolute;
    top: 10px; right: 16px;
    line-height: 1;
    font-weight: 700;
}
.pilar-emoji {
    font-size: 2.2rem;
    margin-bottom: 14px;
    background: var(--cream);
    width: 58px; height: 58px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
}
.pilar-card h3 {
    font-size: 1.15rem;
    color: var(--sage-dark);
    margin-bottom: 10px;
}
.pilar-card p { font-size: .9rem; line-height: 1.6; color: var(--text-light); }

/* ============================================
   5. CONSULTA INICIAL
   ============================================ */
.consulta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: stretch;
}
.consulta-includes {
    background: var(--cream);
    padding: 48px 40px;
    border-radius: var(--radius);
}
.consulta-includes h3 {
    font-family: var(--ff-serif);
    font-size: 1.7rem;
    color: var(--sage-dark);
    margin-bottom: 28px;
}
.check-list li {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(61,90,74,.08);
    font-size: 1rem;
}
.check-list li:last-child { border-bottom: none; }
.check-list li i { color: var(--gold); font-size: 1.1rem; flex-shrink: 0; }
.consulta-pricing {
    background: linear-gradient(160deg, var(--sage-dark), var(--sage));
    padding: 48px 40px;
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    gap: 20px;
    color: #fff;
    box-shadow: var(--shadow);
}
.price-header {
    font-family: var(--ff-serif);
    font-size: 1.3rem;
    color: var(--gold);
    font-style: italic;
    margin-bottom: 10px;
}
.price-option {
    padding-bottom: 20px;
}
.price-option.main-price { margin-bottom: 5px; }
.price-label {
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: .7;
    margin-bottom: 6px;
}
.price-amount {
    font-family: var(--ff-serif);
    font-size: 3.8rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
}
.price-amount span { font-size: 1.5rem; }
.price-divider { height: 1px; background: rgba(255,255,255,.15); }
.price-amount-sm {
    font-family: var(--ff-serif);
    font-size: 2rem;
    font-weight: 700;
    color: rgba(255,255,255,.85);
    margin-top: 6px;
}
.consulta-pricing .btn { margin-top: auto; }

/* ============================================
   6. PROGRAMA 8 SEMANAS
   ============================================ */
.programa { background: var(--cream); }
.timeline-row {
    display: flex;
    gap: 0;
    justify-content: center;
    margin-bottom: 50px;
    overflow: hidden;
}
.tl-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}
.tl-dot {
    width: 54px; height: 54px;
    background: var(--sage);
    color: var(--gold);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--ff-serif);
    font-size: 1.4rem;
    font-weight: 700;
    border: 4px solid var(--cream);
    box-shadow: 0 0 0 3px var(--sage);
    z-index: 2;
    flex-shrink: 0;
}
.tl-line {
    position: absolute;
    top: 27px;
    left: 50%;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, var(--gold), rgba(201,169,110,.3));
}
.tl-line.end { display: none; }
.tl-content {
    margin-top: 20px;
    text-align: center;
    padding: 0 10px;
}
.tl-content strong {
    display: block;
    font-family: var(--ff-serif);
    font-size: 1.1rem;
    color: var(--sage-dark);
    margin-bottom: 4px;
}
.tl-content p { font-size: .9rem; color: var(--text-light); }
.programa-includes {
    background: var(--offwhite);
    border: 1px solid rgba(201,169,110,.25);
    border-radius: var(--radius);
    padding: 28px 36px;
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
    font-size: 1rem;
}
.programa-includes i { font-size: 1.5rem; color: var(--gold); flex-shrink: 0; }

/* ============================================
   7. SOBRE MÍ
   ============================================ */
.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}
.sobre-intro {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--text-light);
    margin-bottom: 36px;
}
.cred-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.cred-item {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--cream);
    padding: 18px;
    border-radius: var(--radius);
}
.cred-icon {
    width: 46px; height: 46px;
    background: var(--sage-dark);
    color: var(--gold);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.cred-item strong { display: block; font-size: .95rem; color: var(--sage-dark); }
.cred-item p { font-size: .8rem; color: var(--text-light); }
.sobre-image .portrait-img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    border-radius: 14px 120px 14px 120px;
    box-shadow: var(--shadow);
}

/* ============================================
   8. CTA FINAL
   ============================================ */
.cta-final {
    position: relative;
    padding: clamp(80px,12vw,140px) var(--pad-x);
    text-align: center;
    overflow: hidden;
    background: url('assets/hero_bg_image.png') center/cover no-repeat;
}
.cta-final-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(30,45,38,.95), rgba(61,90,74,.9));
}
.cta-inner {
    position: relative;
    z-index: 2;
}
.cta-final h2 {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    color: #fff;
    margin-bottom: 20px;
}
.cta-sub {
    font-size: 1.15rem;
    color: rgba(255,255,255,.75);
    max-width: 540px;
    margin: 0 auto 48px;
    line-height: 1.7;
}
.contact-row {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 40px;
}
.contact-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,.7);
    font-size: 1rem;
    transition: color var(--trans);
}
.contact-link:hover { color: var(--gold); }
.contact-link i { font-size: 1.2rem; color: var(--gold); }

/* ============================================
   FOOTER
   ============================================ */
.footer { background: var(--sage-dark); color: rgba(255,255,255,.7); padding: 50px var(--pad-x) 30px; }
.booking-policy {
    background: rgba(201,169,110,.1);
    border: 1px solid rgba(201,169,110,.25);
    border-radius: var(--radius);
    padding: 16px 24px;
    font-size: .85rem;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 48px;
}
.booking-policy i { color: var(--gold); flex-shrink: 0; }
.footer-main { text-align: center; }
.footer-brand {
    font-family: var(--ff-serif);
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 24px;
}
.footer-socials {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-bottom: 24px;
}
.footer-socials a {
    width: 42px; height: 42px;
    background: rgba(255,255,255,.08);
    color: rgba(255,255,255,.8);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem;
    transition: var(--trans);
}
.footer-socials a:hover { background: var(--gold); color: var(--sage-dark); transform: translateY(-3px); }
.footer-tagline {
    font-family: var(--ff-serif);
    font-size: 1.05rem;
    font-style: italic;
    color: rgba(255,255,255,.5);
    margin-bottom: 12px;
}
.footer-copy { font-size: .8rem; color: rgba(255,255,255,.3); }

/* ============================================
   RESPONSIVE — Tablet / Mobile
   ============================================ */
@media (max-width: 900px) {
    .historia-grid,
    .consulta-grid,
    .sobre-grid { grid-template-columns: 1fr; }

    .sobre-grid .sobre-image { order: -1; }
    .sobre-image .portrait-img { max-height: 400px; border-radius: 14px; }
    .historia-image .portrait-img { max-height: 400px; }

    .sintomas-grid { grid-template-columns: repeat(2, 1fr); }
    .pilares-grid { grid-template-columns: repeat(2, 1fr); }
    .pilar-card-full { grid-column: auto; }

    .timeline-row { flex-direction: column; align-items: stretch; gap: 20px; }
    .tl-item { flex-direction: row; align-items: center; gap: 20px; }
    .tl-line { display: none; }
    .tl-content { text-align: left; }
}

@media (max-width: 640px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 0; left: 0; right: 0; bottom: 0;
        background: var(--sage-dark);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 32px;
        z-index: 999;
    }
    .nav-links.open { display: flex; }
    .nav-links a:not(.nav-cta) { color: rgba(255,255,255,.9); font-size: 1.2rem; }
    .navbar.scrolled .nav-links a:not(.nav-cta) { color: rgba(255,255,255,.9); }
    .burger { display: flex; z-index: 1001; }

    .sintomas-grid { grid-template-columns: 1fr; }
    .pilares-grid { grid-template-columns: 1fr; }

    .hero-actions { flex-direction: column; width: 100%; }
    .hero-actions .btn { width: 100%; justify-content: center; }

    .cred-grid { grid-template-columns: 1fr; }
    .contact-row { flex-direction: column; align-items: center; }

    .consulta-includes { padding: 32px 24px; }
    .consulta-pricing { padding: 36px 24px; }
}