/* =========================================================
        ROBERTO GALINDO · MÉTODO ADR — Landing Page
        Branding: Inter · Blanco · Cyan claro · Teal oscuro · Negro
        ========================================================= */

:root {
    --c-bg: #FFFFFF;
    --c-bg-soft: #F4FBFB;
    --c-cyan: #A8F5F0;
    --c-cyan-soft: #E2FBF9;
    --c-teal: #0F5F5F;
    --c-teal-dark: #084747;
    --c-black: #000000;
    --c-text: #0A1414;
    --c-muted: #4A5555;
    --c-line: #E5EEEE;
    --r-sm: 10px;
    --r-md: 16px;
    --r-lg: 24px;
    --r-pill: 999px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.04);
    --shadow-md: 0 8px 24px rgba(15,95,95,.10);
    --shadow-lg: 0 20px 60px rgba(15,95,95,.18);
    --max: 1120px;
}

* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html, body {
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--c-bg);
    color: var(--c-text);
    font-size: 17px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: 0;
}

/* ---------- Layout helpers ---------- */
.wrap {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 22px;
}

.section {
    padding: 88px 0;
}

.section-soft {
    background: var(--c-bg-soft);
}

.section-dark {
    background: var(--c-teal);
    color: #fff;
}

.center {
    text-align: center;
}

.eyebrow {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--c-teal);
    background: var(--c-cyan-soft);
    border: 1px solid var(--c-cyan);
    padding: 6px 12px;
    border-radius: var(--r-pill);
    margin-bottom: 20px;
}

.section-dark .eyebrow {
    color: var(--c-cyan);
    background: rgba(168,245,240,.08);
    border-color: rgba(168,245,240,.3);
}

h1, h2, h3, h4 {
    font-family: 'Inter', sans-serif;
    color: var(--c-text);
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin: 0 0 18px;
}

.section-dark h1, .section-dark h2, .section-dark h3 {
    color: #fff;
}

h1 {
    font-size: clamp(30px, 5vw, 50px);
    font-weight: 800;
}

h2 {
    font-size: clamp(26px, 4vw, 40px);
    font-weight: 800;
}

h3 {
    font-size: clamp(20px, 2.4vw, 26px);
    font-weight: 700;
}

p {
    margin: 0 0 14px;
    color: var(--c-muted);
}

.section-dark p {
    color: rgba(255,255,255,.85);
}

.lead {
    font-size: 19px;
    color: var(--c-muted);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 700;
    font-size: 17px;
    padding: 17px 28px;
    border-radius: var(--r-pill);
    transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
    text-align: center;
    line-height: 1;
}

.btn-primary {
    background: var(--c-teal);
    color: #fff;
    box-shadow: var(--shadow-md);
}

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
        background: var(--c-teal-dark);
    }

.btn-cyan {
    background: var(--c-cyan);
    color: var(--c-teal-dark);
}

    .btn-cyan:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
    }

.btn-ghost {
    background: transparent;
    color: var(--c-teal);
    border: 2px solid var(--c-teal);
}

    .btn-ghost:hover {
        background: var(--c-teal);
        color: #fff;
    }

.btn-block {
    width: 100%;
}

.btn-lg {
    font-size: 18px;
    padding: 20px 32px;
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.cta-meta {
    font-size: 13px;
    color: var(--c-muted);
}

/* ---------- Header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255,255,255,.92);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--c-line);
}

    .site-header .inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 14px 22px;
        max-width: var(--max);
        margin: 0 auto;
    }

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    color: var(--c-teal);
    letter-spacing: -0.01em;
}

.brand-mark {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    /*background: var(--c-teal);*/
    display: grid;
    place-items: center;
    color: #fff;
    font-size: 14px;
    font-weight: 800;
}

.brand-text small {
    display: block;
    color: var(--c-muted);
    font-weight: 500;
    font-size: 11px;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.header-cta {
    font-size: 14px;
    padding: 11px 18px;
}

/* ---------- Hero ---------- */
.hero {
    padding: 60px 0 80px;
    background: radial-gradient(800px 400px at 80% -10%, var(--c-cyan-soft), transparent 60%), radial-gradient(600px 300px at -10% 120%, var(--c-cyan-soft), transparent 60%);
}

    .hero h1 {
        max-width: 100%;
    }

    .hero .lead {
        max-width: 100%;
        margin: 0 0 32px;
    }

.video-wrap {
    position: relative;
    max-width: 880px;
    margin: 36px auto 28px;
    border-radius: var(--r-lg);
    overflow: hidden;
    background: var(--c-teal);
    aspect-ratio: 16/9;
    box-shadow: var(--shadow-lg);
}

    .video-wrap iframe,
    .video-wrap video {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        border: 0;
    }

.video-placeholder {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--c-teal), var(--c-teal-dark));
    color: #fff;
    text-align: center;
    padding: 24px;
}

    .video-placeholder .play {
        width: 84px;
        height: 84px;
        border-radius: 50%;
        background: var(--c-cyan);
        display: grid;
        place-items: center;
        margin: 0 auto 14px;
        color: var(--c-teal-dark);
    }

        .video-placeholder .play svg {
            width: 32px;
            height: 32px;
            margin-left: 4px;
        }

.video-meta {
    font-size: 14px;
    opacity: .85;
}

.hero-trust {
    margin-top: 26px;
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
    justify-content: center;
    font-size: 13px;
    color: var(--c-muted);
}

    .hero-trust span {
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }

    .hero-trust svg {
        width: 16px;
        height: 16px;
        color: var(--c-teal);
    }

/* ---------- Problem section ---------- */
.problem-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px;
    align-items: center;
}

.stat-card {
    background: #fff;
    border: 1px solid var(--c-line);
    border-radius: var(--r-lg);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}

.stat-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px dashed var(--c-line);
}

    .stat-row:last-child {
        border-bottom: 0;
    }

.stat-label {
    font-size: 14px;
    color: var(--c-muted);
}

.stat-value {
    font-size: 26px;
    font-weight: 800;
    color: var(--c-teal);
    letter-spacing: -0.02em;
}

.stat-gap .stat-value {
    color: var(--c-black);
}

.stat-note {
    font-size: 13px;
    color: var(--c-muted);
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--c-line);
}

/* ---------- About ---------- */
.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.4fr;
    gap: 56px;
    align-items: center;
}

.about-photo {
    border-radius: var(--r-lg);
    overflow: hidden;
    aspect-ratio: 4/5;
    background: linear-gradient(180deg, var(--c-cyan), var(--c-teal));
    display: grid;
    place-items: center;
    color: #fff;
    box-shadow: var(--shadow-lg);
}

    .about-photo img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .about-photo .placeholder {
        text-align: center;
        padding: 24px;
    }

        .about-photo .placeholder strong {
            font-size: 60px;
            display: block;
            margin-bottom: 6px;
        }

.about-quote {
    margin-top: 22px;
    padding: 20px 22px;
    border-left: 4px solid var(--c-cyan);
    background: var(--c-cyan-soft);
    border-radius: 0 var(--r-md) var(--r-md) 0;
    font-size: 19px;
    font-weight: 600;
    color: var(--c-teal-dark);
    font-style: italic;
}

/* ---------- What you get ---------- */
.benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 36px;
}

.benefit {
    background: #fff;
    border: 1px solid var(--c-line);
    border-radius: var(--r-lg);
    padding: 28px;
    transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}

    .benefit:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
        border-color: var(--c-cyan);
    }

.benefit-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--c-cyan-soft);
    display: grid;
    place-items: center;
    color: var(--c-teal);
    margin-bottom: 16px;
}

    .benefit-icon svg {
        width: 24px;
        height: 24px;
    }

.benefit h3 {
    font-size: 19px;
    margin-bottom: 8px;
}

.benefit p {
    font-size: 15px;
    margin: 0;
}

.session-pill {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 14px;
    color: var(--c-muted);
    background: #fff;
    border: 1px solid var(--c-line);
    padding: 12px 18px;
    border-radius: var(--r-pill);
    margin-bottom: 12px;
}

    .session-pill span {
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }

    .session-pill svg {
        width: 14px;
        height: 14px;
        color: var(--c-teal);
    }

/* ---------- Testimonials ---------- */
.testimonials {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 36px;
}

.testimonial-video {
    position: relative;
    aspect-ratio: 9/16;
    max-height: 560px;
    background: var(--c-teal);
    border-radius: var(--r-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

    .testimonial-video iframe,
    .testimonial-video video {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        border: 0;
    }

.testimonial-placeholder {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, var(--c-teal-dark), var(--c-teal));
    color: #fff;
    display: grid;
    place-items: center;
    padding: 24px;
    text-align: center;
}
    .testimonial-placeholder > div {
        display: flex;
        flex-direction: column;
        align-items: center; /* centra horizontalmente */
        justify-content: center; /* centra verticalmente */
        text-align: center;
    }

    .testimonial-placeholder .play {
        width: 64px;
        height: 64px;
        border-radius: 50%;
        background: var(--c-cyan);
        display: grid;
        place-items: center;
        margin: 0 auto 12px;
        color: var(--c-teal-dark);
    }

        .testimonial-placeholder .play svg {
            width: 24px;
            height: 24px;
            margin-left: 3px;
        }

    .testimonial-placeholder small {
        display: block;
        opacity: .8;
        margin-top: 6px;
        font-size: 12px;
    }

/* ---------- For you / Not ---------- */
.fit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 36px;
}

.fit-card {
    background: #fff;
    border: 1px solid var(--c-line);
    border-radius: var(--r-lg);
    padding: 32px;
}

    .fit-card.yes {
        border-top: 4px solid var(--c-teal);
    }

    .fit-card.no {
        border-top: 4px solid #C44;
    }

    .fit-card h3 {
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .fit-card ul {
        list-style: none;
        padding: 0;
        margin: 18px 0 0;
    }

    .fit-card li {
        padding: 12px 0 12px 36px;
        position: relative;
        border-bottom: 1px solid var(--c-line);
        color: var(--c-text);
        font-size: 16px;
    }

        .fit-card li:last-child {
            border-bottom: 0;
        }

    .fit-card.yes li::before {
        content: "✓";
        position: absolute;
        left: 0;
        top: 11px;
        width: 24px;
        height: 24px;
        border-radius: 50%;
        background: var(--c-cyan);
        color: var(--c-teal-dark);
        display: grid;
        place-items: center;
        font-weight: 800;
        font-size: 14px;
    }

    .fit-card.no li::before {
        content: "✕";
        position: absolute;
        left: 0;
        top: 11px;
        width: 24px;
        height: 24px;
        border-radius: 50%;
        background: #FDECEC;
        color: #C44;
        display: grid;
        place-items: center;
        font-weight: 800;
        font-size: 13px;
    }

/* ---------- Final CTA ---------- */
.cta-final {
    background: radial-gradient(800px 300px at 80% 0%, rgba(168,245,240,.18), transparent 60%), var(--c-teal);
    color: #fff;
    text-align: center;
    padding: 96px 0;
}

    .cta-final h2 {
        max-width: 820px;
        margin: 0 auto 18px;
        color: #fff;
    }

    .cta-final p {
        color: rgba(255,255,255,.9);
        max-width: 640px;
        margin: 0 auto 30px;
    }

/* ---------- Footer ---------- */
.footer {
    padding: 36px 0;
    background: var(--c-black);
    color: rgba(255,255,255,.6);
    font-size: 13px;
    text-align: center;
}

    .footer a {
        color: rgba(255,255,255,.8);
    }

/* ---------- Sticky mobile CTA ---------- */
.sticky-cta {
    display: none;
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 40;
}

    .sticky-cta .btn {
        width: 100%;
        box-shadow: 0 12px 32px rgba(0,0,0,.25);
    }

/* ---------- Modal (Calculadora) ---------- */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(8,30,30,.65);
    z-index: 100;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 16px;
    animation: fadeIn .2s ease;
}

    .modal.open {
        display: flex;
    }

@keyframes fadeIn {
    from {
        opacity: 0
    }

    to {
        opacity: 1
    }
}

.modal-box {
    background: #fff;
    border-radius: var(--r-lg);
    width: 100%;
    max-width: 540px;
    max-height: 92vh;
    overflow-y: auto;
    padding: 28px;
    position: relative;
    box-shadow: var(--shadow-lg);
    animation: pop .25s cubic-bezier(.18,.89,.32,1.28);
}

@keyframes pop {
    from {
        transform: translateY(12px) scale(.97);
        opacity: 0
    }

    to {
        transform: none;
        opacity: 1
    }
}

.modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #F4FBFB;
    display: grid;
    place-items: center;
    color: var(--c-teal);
}

    .modal-close:hover {
        background: var(--c-cyan);
    }

    .modal-close svg {
        width: 18px;
        height: 18px;
    }

.progress-bar {
    display: flex;
    gap: 6px;
    margin-bottom: 24px;
}

    .progress-bar span {
        flex: 1;
        height: 4px;
        border-radius: 2px;
        background: var(--c-line);
    }

        .progress-bar span.active {
            background: var(--c-teal);
        }

.step h2 {
    font-size: 22px;
    line-height: 1.25;
}

.step .lead {
    font-size: 15px;
    margin-bottom: 22px;
}

.field {
    margin-bottom: 16px;
}

    .field label {
        display: block;
        font-size: 14px;
        font-weight: 600;
        margin-bottom: 6px;
        color: var(--c-text);
    }

    .field input {
        width: 100%;
        padding: 14px 16px;
        border: 1.5px solid var(--c-line);
        border-radius: 12px;
        font-size: 16px;
        font-family: inherit;
        background: #fff;
        color: var(--c-text);
        transition: border-color .15s ease, box-shadow .15s ease;
    }

        .field input:focus {
            outline: 0;
            border-color: var(--c-teal);
            box-shadow: 0 0 0 4px var(--c-cyan-soft);
        }

    .field .hint {
        font-size: 12px;
        color: var(--c-muted);
        margin-top: 4px;
    }

    .field .error {
        font-size: 12px;
        color: #C44;
        margin-top: 4px;
        display: none;
    }

    .field.invalid input {
        border-color: #C44;
    }

    .field.invalid .error {
        display: block;
    }

.privacy-note {
    font-size: 12px;
    color: var(--c-muted);
    margin-top: 12px;
    text-align: center;
}

/* Result screen */
.result-head {
    text-align: center;
    margin-bottom: 22px;
}

    .result-head h2 {
        font-size: 22px;
        margin-bottom: 4px;
    }

    .result-head p {
        font-size: 13px;
        margin: 0;
    }

.result-card {
    border-radius: 14px;
    padding: 18px 20px;
    margin-bottom: 12px;
    border: 1px solid var(--c-line);
    background: #fff;
}

    .result-card.system {
        background: #FAFAFA;
    }

    .result-card.need {
        background: var(--c-cyan-soft);
        border-color: var(--c-cyan);
    }

    .result-card.gap {
        background: var(--c-teal);
        color: #fff;
        border-color: var(--c-teal);
    }

        .result-card.gap .rl, .result-card.gap .rs {
            color: rgba(255,255,255,.8);
        }

    .result-card .rl {
        font-size: 12px;
        color: var(--c-muted);
        text-transform: uppercase;
        letter-spacing: .1em;
        font-weight: 600;
    }

    .result-card .rv {
        font-size: 30px;
        font-weight: 800;
        letter-spacing: -0.02em;
        margin: 2px 0;
    }

    .result-card.gap .rv {
        color: #fff;
    }

    .result-card .rs {
        font-size: 12px;
        color: var(--c-muted);
    }

.result-message {
    font-size: 14px;
    line-height: 1.55;
    color: var(--c-muted);
    margin: 18px 0 22px;
    padding: 16px;
    background: var(--c-bg-soft);
    border-radius: 12px;
    border-left: 3px solid var(--c-cyan);
}

    .result-message strong {
        color: var(--c-text);
    }

.result-foot {
    font-size: 12px;
    color: var(--c-muted);
    text-align: center;
    margin-top: 10px;
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
    .section {
        padding: 64px 0;
    }

    .problem-grid, .about-grid, .benefits, .testimonials, .fit-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .about-photo {
        aspect-ratio: 5/4;
        max-height: 380px;
    }

    .header-cta {
        /*display: none;*/
    }

    .sticky-cta {
        display: block;
    }

    body {
        padding-bottom: 80px;
    }

    h1 {
        font-size: 30px;
    }

    h2 {
        font-size: 26px;
    }

    .modal-box {
        padding: 22px 20px;
    }

    .testimonial-video {
        aspect-ratio: 9/14;
        max-height: 480px;
    }
}

@media (max-width: 480px) {
    .wrap {
        padding: 0 18px;
    }

    .hero {
        padding: 36px 0 56px;
    }

    .video-wrap {
        border-radius: 14px;
    }

    .stat-value {
        font-size: 22px;
    }
}