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

:root {
    --bg:            #13131e;
    --bg-surface:    #1c1c2a;
    --bg-elevated:   #222232;
    --accent:        #FF6B2C;
    --accent-hover:  #FF8A50;
    --accent-glow:   rgba(255, 107, 44, 0.35);
    --gold:          #FFD60A;
    --red:           #F05050;
    --text-primary:  #F2F2F6;
    --text-secondary:#9299A6;
    --text-muted:    #52596A;
    --border:        rgba(255, 255, 255, 0.1);
    --border-accent: rgba(255, 107, 44, 0.28);
    --radius:        20px;
    --radius-sm:     12px;
    --radius-xs:     8px;
    --ease-out:      cubic-bezier(0.16, 1, 0.3, 1);
    --maxw:          1100px;

    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--text-primary);
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    min-height: 100dvh;
    overflow-x: hidden;
    line-height: 1.6;
    padding-bottom: 82px;
}

img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }

/* Ambient glow */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(ellipse 90vw 55vh at 50% -5%, rgba(255,107,44,.14), transparent 70%),
        radial-gradient(ellipse 60vw 40vh at 100% 90%, rgba(255,214,10,.07), transparent 70%);
}

/* Grain texture */
.noise-overlay {
    position: fixed;
    inset: 0;
    z-index: 200;
    pointer-events: none;
    opacity: .022;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 300px 300px;
}

/* ===== LAYOUT ===== */
.section-inner {
    width: 100%;
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 1.25rem;
}

.section-label {
    display: inline-block;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .13em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: .6rem;
}

/* ===== TYPOGRAPHY ===== */
h1 {
    font-size: clamp(2rem, 7.5vw, 3.6rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -.03em;
    text-wrap: balance;
    color: var(--text-primary);
}

h2 {
    font-size: clamp(1.65rem, 5.5vw, 2.7rem);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -.025em;
    text-wrap: balance;
    color: var(--text-primary);
}

h3 {
    font-size: clamp(1.15rem, 3vw, 1.4rem);
    font-weight: 700;
    letter-spacing: -.015em;
    line-height: 1.25;
    color: var(--text-primary);
}

p   { line-height: 1.7; color: var(--text-secondary); }
strong { color: var(--text-primary); font-weight: 700; }

.highlight-gold { color: var(--gold); }
.highlight-red  { color: var(--red); }

/* ===== CTA ===== */
.cta {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
    padding: 1.05rem 2rem;
    border-radius: 60px;
    font-family: inherit;
    font-size: clamp(.95rem, 3vw, 1.05rem);
    font-weight: 700;
    letter-spacing: .01em;
    text-align: center;
    text-decoration: none;
    color: #fff;
    background: linear-gradient(135deg, var(--accent) 0%, #FF8800 55%, var(--gold) 100%);
    background-size: 200% 100%;
    box-shadow: 0 6px 28px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,.12);
    cursor: pointer;
    min-height: 52px;
    position: relative;
    overflow: hidden;
    animation: cta-pulse 3s ease-in-out infinite;
    transition: transform .22s var(--ease-out), box-shadow .28s var(--ease-out), background-position .5s var(--ease-out);
}

.cta::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,.1) 0%, transparent 55%);
    pointer-events: none;
    border-radius: inherit;
}

.cta:hover {
    transform: translateY(-3px) scale(1.015);
    background-position: 100% 0;
    box-shadow: 0 14px 44px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,.12);
    animation: none;
}

.cta:active { transform: translateY(-1px) scale(.985); }

.cta--sticky {
    max-width: 100%;
    padding: .9rem 1.5rem;
    font-size: .95rem;
    animation: none;
    border-radius: 50px;
}

@keyframes cta-pulse {
    0%,100% { box-shadow: 0 6px 28px var(--accent-glow); }
    50%      { box-shadow: 0 8px 46px rgba(255,107,44,.5); }
}

.cta-text {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    color: var(--accent);
    font-weight: 600;
    font-size: .93rem;
    transition: gap .2s var(--ease-out), color .2s;
}

.cta-text:hover { color: var(--accent-hover); gap: .55rem; }

/* ===== STICKY MOBILE CTA ===== */
.sticky-cta {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 150;
    padding: .85rem 1.25rem calc(.85rem + env(safe-area-inset-bottom, 0px));
    background: rgba(9,9,16,.9);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--border);
    transition: opacity .3s var(--ease-out), transform .3s var(--ease-out);
}

.sticky-cta.is-hidden {
    opacity: 0;
    transform: translateY(100%);
    pointer-events: none;
}

@media (min-width: 640px) {
    .sticky-cta { display: none; }
    body { padding-bottom: 0; }
}

/* ===== HERO ===== */
.hero {
    width: 100%;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to bottom, rgba(9,9,16,.7) 0%, rgba(9,9,16,.45) 40%, rgba(9,9,16,.9) 100%),
        url('assets/capa%20yt.JPG') center / cover no-repeat;
    z-index: -1;
}

.hero-inner {
    width: 100%;
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 1.25rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.2rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: .38rem .9rem;
    background: rgba(255,107,44,.1);
    border: 1px solid rgba(255,107,44,.25);
    border-radius: 60px;
    font-size: .78rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: .025em;
}

.hero h1 { max-width: 680px; }

.hero-sub {
    font-size: clamp(1rem, 3.5vw, 1.15rem);
    color: rgba(242,242,246,.72);
    max-width: 480px;
    line-height: 1.6;
}

.hero .cta { margin: .2rem 0 0; max-width: 360px; }

.hero-proof {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-top: .35rem;
    padding-top: 1.1rem;
    border-top: 1px solid rgba(255,255,255,.1);
    width: 100%;
    max-width: 380px;
}

.proof-item { display: flex; flex-direction: column; gap: .1rem; }

.proof-item strong {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -.02em;
    color: var(--text-primary);
}

.proof-item span {
    font-size: .7rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .07em;
}

.proof-divider {
    width: 1px;
    height: 2.4rem;
    background: var(--border);
    flex-shrink: 0;
}

/* ===== PROBLEM ===== */
.problem {
    width: 100%;
}

.problem .section-inner {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.problem h2 { max-width: 620px; }

.problem-body {
    display: flex;
    flex-direction: column;
    gap: .9rem;
    max-width: 620px;
}

.callout {
    background: rgba(255,107,44,.055);
    border: 1px solid rgba(255,107,44,.18);
    border-left: 3px solid var(--accent);
    border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
    padding: 1.15rem 1.4rem;
    max-width: 620px;
}

.callout p {
    color: var(--text-primary);
    font-size: 1.05rem;
    font-weight: 500;
    line-height: 1.5;
}

.solution-text {
    display: flex;
    flex-direction: column;
    gap: .85rem;
    max-width: 620px;
}

.section-cta-wrap {
    display: flex;
    justify-content: flex-start;
    padding: 0 1.25rem;
    width: 100%;
    max-width: var(--maxw);
    margin: 0 auto;
}

.section-cta-wrap .cta { margin: 0; }

/* ===== MODULES ===== */
.modules {
    width: 100%;
}

.modules .section-inner {
    display: flex;
    flex-direction: column;
    gap: .75rem;
}

.modules .section-inner > h2 {
    max-width: 520px;
    margin-bottom: .75rem;
}

.module-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: .5rem;
}

.module-card {
    display: grid;
    grid-template-columns: 1fr;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color .3s var(--ease-out), box-shadow .3s var(--ease-out);
}

.module-card:hover {
    border-color: var(--border-accent);
    box-shadow: 0 16px 52px rgba(0,0,0,.38), 0 0 0 1px var(--border-accent);
}

.module-media { overflow: hidden; max-height: 260px; }

.module-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s var(--ease-out);
}

.module-card:hover .module-img { transform: scale(1.04); }

.module-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: .65rem;
}

.module-tag {
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .11em;
    text-transform: uppercase;
    color: var(--accent);
}

/* Check list — CSS checkmark, no emoji */
.check-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: .5rem;
    padding-top: .75rem;
    border-top: 1px solid var(--border);
    margin-top: .15rem;
}

.check-list li {
    position: relative;
    padding-left: 1.65rem;
    font-size: .88rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.check-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: .14em;
    width: 1.1rem;
    height: 1.1rem;
    background-color: rgba(255,107,44,.1);
    border: 1.5px solid rgba(255,107,44,.32);
    border-radius: 4px;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='%23FF6B2C' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 60%;
}

/* ===== BIO ===== */
.bio-section {
    width: 100%;
}

.bio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
}

.bio-portrait-wrap {
    position: relative;
    display: flex;
    justify-content: center;
}

.bio-portrait-img {
    width: 148px;
    height: 148px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-accent);
    position: relative;
    z-index: 1;
    box-shadow: 0 10px 38px rgba(255,107,44,.14), 0 0 0 6px rgba(255,107,44,.04);
}

.bio-portrait-ring {
    position: absolute;
    inset: -10px;
    border-radius: 50%;
    border: 1px dashed rgba(255,107,44,.18);
    animation: spin-slow 22s linear infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes spin-slow { to { transform: rotate(360deg); } }

.bio-content {
    display: flex;
    flex-direction: column;
    gap: .7rem;
}

.bio-content h2 { font-size: clamp(1.5rem, 4.5vw, 2.2rem); }
.bio-content p  { font-size: .94rem; }

/* ===== FAQ ===== */
.faq {
    width: 100%;
}

.faq .section-inner {
    display: flex;
    flex-direction: column;
    gap: .75rem;
}

.faq .section-inner > h2 {
    max-width: 520px;
    margin-bottom: .25rem;
}

.faq-list {
    display: flex;
    flex-direction: column;
    max-width: 680px;
}

.faq-item {
    border-bottom: 1px solid var(--border);
    transition: border-color .25s var(--ease-out);
}

.faq-item:first-child { border-top: 1px solid var(--border); }

.faq-item[open] { border-bottom-color: rgba(255,107,44,.14); }

.faq-item summary {
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 0;
    cursor: pointer;
    font-size: .98rem;
    font-weight: 600;
    color: var(--text-primary);
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    min-height: 48px;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
    content: '+';
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1.5px solid var(--border);
    color: var(--text-muted);
    display: grid;
    place-items: center;
    font-size: 1.05rem;
    font-weight: 400;
    line-height: 1;
    transition: transform .3s var(--ease-out), border-color .3s, color .3s;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
    border-color: var(--accent);
    color: var(--accent);
}

.faq-body { padding: 0 0 1.25rem; }
.faq-body p { font-size: .93rem; line-height: 1.72; }

/* ===== PRICING ===== */
.pricing {
    width: 100%;
}

.pricing .section-inner {
    display: flex;
    flex-direction: column;
    gap: .75rem;
}

.pricing .section-inner > h2 {
    max-width: 520px;
    margin-bottom: .5rem;
}

.pricing-card {
    width: 100%;
    max-width: 460px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius);
    padding: 1.75rem 1.5rem;
    position: relative;
    overflow: hidden;
    transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--gold));
}

.pricing-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 24px 64px rgba(255,107,44,.1);
}

.pricing-header {
    display: flex;
    flex-direction: column;
    gap: .5rem;
    margin-bottom: 1.6rem;
}

.pricing-badges {
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
}

.pricing-badge {
    display: inline-block;
    padding: .28rem .7rem;
    background: rgba(255,107,44,.09);
    border: 1px solid rgba(255,107,44,.2);
    border-radius: 60px;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .09em;
    text-transform: uppercase;
    color: var(--accent);
    width: fit-content;
}

.pricing-badge--discount {
    background: rgba(255, 214, 10, 0.12);
    border-color: rgba(255, 214, 10, 0.35);
    color: var(--gold);
}

.pricing-header h3 {
    color: var(--text-secondary);
    font-size: .93rem;
    font-weight: 500;
    line-height: 1.45;
    letter-spacing: -.01em;
}

/* Original price strikethrough */
.price-original {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: .75rem;
}

.price-original-label {
    font-size: .78rem;
    color: var(--text-muted);
    font-weight: 500;
}

.price-original-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-muted);
    text-decoration: line-through;
    text-decoration-color: rgba(240, 80, 80, 0.6);
}

.price-block {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.2rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    margin-bottom: 1.6rem;
}

.price-installment { display: flex; flex-direction: column; gap: .05rem; }

.price-small {
    font-size: .78rem;
    color: var(--text-muted);
    font-weight: 500;
}

.price-main {
    font-size: clamp(2.4rem, 8vw, 3.2rem);
    font-weight: 900;
    letter-spacing: -.04em;
    line-height: .95;
    background: linear-gradient(135deg, var(--accent), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-cents { font-size: 52%; vertical-align: super; }

.price-divider {
    color: var(--text-muted);
    font-size: .82rem;
    font-weight: 500;
    flex-shrink: 0;
}

.price-lump { display: flex; flex-direction: column; gap: .12rem; }

.price-lump-label {
    font-size: .72rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .07em;
}

.price-lump-value {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--gold);
    letter-spacing: -.02em;
}

/* Pricing features — CSS checkmark, no emoji */
.pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: .6rem;
    margin-bottom: 1.6rem;
}

.pricing-features li {
    position: relative;
    padding-left: 1.6rem;
    font-size: .9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.pricing-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: .18em;
    width: 1.05rem;
    height: 1.05rem;
    background-color: rgba(255,214,10,.08);
    border: 1.5px solid rgba(255,214,10,.28);
    border-radius: 4px;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='%23FFD60A' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 60%;
}

.pricing-card .cta { max-width: 100%; animation: none; }

.price-savings {
    text-align: center;
    font-size: .82rem;
    font-weight: 600;
    color: var(--gold);
    background: rgba(255, 214, 10, 0.07);
    border: 1px solid rgba(255, 214, 10, 0.18);
    border-radius: var(--radius-xs);
    padding: .45rem .75rem;
    margin-bottom: 1.4rem;
    letter-spacing: .01em;
}

.pricing-scarcity {
    text-align: center;
    font-size: .83rem;
    font-weight: 600;
    color: var(--red);
    margin-top: .75rem;
    line-height: 1.5;
}

.pricing-footnote {
    text-align: center;
    font-size: .78rem;
    color: var(--text-muted);
    margin-top: .5rem;
}

/* ===== SCROLL REVEAL ===== */
[data-animate] {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .65s var(--ease-out), transform .65s var(--ease-out);
}

[data-animate][data-stagger="0"] { transition-delay: 0ms; }
[data-animate][data-stagger="1"] { transition-delay: 130ms; }
[data-animate][data-stagger="2"] { transition-delay: 260ms; }

[data-animate].in { opacity: 1; transform: translateY(0); }

/* ===== FOOTER ===== */
.footer {
    width: 100%;
    padding: 2rem 0;
    border-top: 1px solid var(--border);
}

.footer .section-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .65rem;
    text-align: center;
}

.footer p { font-size: .8rem; color: var(--text-muted); }

.footer-nav { display: flex; gap: 1.35rem; }

.footer-nav a {
    font-size: .8rem;
    color: var(--text-muted);
    transition: color .2s;
}

.footer-nav a:hover { color: var(--text-secondary); }

/* ===== TABLET (640px+) ===== */
@media (min-width: 640px) {
    .section-inner   { padding: 0 2rem; }
    .section-cta-wrap { padding: 0 2rem; }
    .hero-inner      { padding: 0 2rem; }
    .hero .cta       { max-width: 380px; }

    /* Zig-zag 2-col layout for module cards */
    .module-card { grid-template-columns: 1fr 1fr; }
    .module-media { max-height: none; }
    .module-card--reverse .module-media  { order: 2; }
    .module-card--reverse .module-content { order: 1; }
    .module-content { padding: 2rem; }

    .bio-grid {
        grid-template-columns: auto 1fr;
        padding: 2.25rem 2rem;
        gap: 2.25rem;
    }

    .bio-portrait-img { width: 170px; height: 170px; }

    .pricing-card { padding: 2.25rem 2rem; }
}

/* ===== DESKTOP (960px+) ===== */
@media (min-width: 960px) {
    .section-inner    { padding: 0 3rem; }
    .section-cta-wrap { padding: 0 3rem; }
    .hero-inner       { padding: 0 3rem; }

    .bio-grid { padding: 3rem; }
    .bio-portrait-img { width: 210px; height: 210px; }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }

    [data-animate] { opacity: 1; transform: none; }
    .cta           { animation: none; }
    .bio-portrait-ring { animation: none; }
}