:root {
    --bg: #fffaf7;
    --bg-soft: #f8f1ed;
    --white: #ffffff;
    --text: #292522;
    --muted: #716963;
    --primary: #9b6b58;
    --primary-dark: #795142;
    --accent: #e8c9ba;
    --border: #eadfd9;
    --success: #53765f;

    --max: 1120px;
    --radius: 20px;
    --shadow: 0 15px 45px rgba(60, 38, 28, 0.08);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family:
        Inter,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Arial,
        sans-serif;

    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
}

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

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

.container {
    width: min(100% - 40px, var(--max));
    margin: 0 auto;
}

/* =========================
       HEADER
    ========================== */

header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 10;
}

.nav {
    height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-weight: 800;
    font-size: 18px;
    letter-spacing: -0.4px;
}

.logo span {
    color: var(--primary);
}

.nav-link {
    font-size: 14px;
    color: var(--muted);
    font-weight: 600;
}

/* =========================
       BUTTON
    ========================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;

    min-height: 54px;
    padding: 0 28px;

    border-radius: 999px;
    border: none;

    background: var(--primary);
    color: white;

    font-weight: 750;
    font-size: 16px;

    cursor: pointer;

    transition:
        transform .2s ease,
        background .2s ease,
        box-shadow .2s ease;
}

.btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(121, 81, 66, .18);
}

.btn-large {
    min-height: 60px;
    padding: 0 34px;
    font-size: 17px;
}

/* =========================
       HERO
    ========================== */

.hero {
    padding: 150px 0 90px;
    background:
        radial-gradient(circle at 85% 20%,
            rgba(232, 201, 186, .5),
            transparent 35%),
        linear-gradient(135deg,
            #fffaf7 0%,
            #f9f1ec 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 70px;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;

    margin-bottom: 22px;

    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.2px;

    color: var(--primary);
}

.eyebrow::before {
    content: "";
    width: 28px;
    height: 2px;
    background: var(--primary);
}

h1 {
    max-width: 720px;

    font-size: clamp(42px, 5vw, 68px);
    line-height: 1.04;
    letter-spacing: -2.8px;

    margin-bottom: 26px;
}

h1 strong {
    color: var(--primary);
    font-weight: 800;
}

.hero-text {
    max-width: 610px;

    font-size: 19px;
    line-height: 1.7;
    color: var(--muted);

    margin-bottom: 32px;
}

.hero-note {
    margin-top: 16px;
    font-size: 13px;
    color: var(--muted);
}

/* HERO CARD */

.hero-card {
    position: relative;
    min-height: 470px;

    background: var(--white);

    border: 1px solid var(--border);
    border-radius: 32px;

    box-shadow: var(--shadow);

    padding: 34px;

    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.baby-symbol {
    width: 72px;
    height: 72px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background: var(--bg-soft);

    font-size: 36px;
}

.hero-card h3 {
    margin-top: 25px;

    font-size: 28px;
    line-height: 1.2;
}

.hero-card p {
    color: var(--muted);
    margin-top: 12px;
}

.mini-plan {
    margin-top: 30px;
    display: grid;
    gap: 10px;
}

.mini-item {
    display: flex;
    align-items: center;
    gap: 12px;

    padding: 12px 14px;

    border-radius: 12px;
    background: var(--bg);
}

.mini-item span:first-child {
    font-size: 20px;
}

.mini-item span:last-child {
    font-size: 14px;
    font-weight: 650;
}

.floating-tag {
    position: absolute;
    right: -18px;
    top: 55px;

    padding: 12px 18px;

    border-radius: 999px;

    background: var(--primary);
    color: white;

    font-size: 13px;
    font-weight: 750;

    box-shadow: 0 10px 25px rgba(121, 81, 66, .2);
}

/* =========================
       SECTIONS
    ========================== */

section {
    padding: 100px 0;
}

.section-header {
    max-width: 720px;
    margin-bottom: 50px;
}

.section-label {
    margin-bottom: 12px;

    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;

    color: var(--primary);
}

h2 {
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1.12;
    letter-spacing: -1.5px;
    margin-bottom: 18px;
}

.section-header p {
    font-size: 18px;
    color: var(--muted);
}

/* =========================
       PAIN
    ========================== */

.pain {
    background: var(--white);
}

.pain-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.pain-card {
    padding: 28px;

    border: 1px solid var(--border);
    border-radius: var(--radius);

    background: var(--bg);
}

.pain-card .icon {
    font-size: 25px;
    margin-bottom: 16px;
}

.pain-card h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.pain-card p {
    color: var(--muted);
}

/* =========================
       TRANSFORMATION
    ========================== */

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

.before-after {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: stretch;
    gap: 20px;
}

.transform-card {
    padding: 34px;

    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.transform-card h3 {
    font-size: 22px;
    margin-bottom: 18px;
}

.transform-card ul {
    list-style: none;
    display: grid;
    gap: 13px;
}

.transform-card li {
    color: var(--muted);
    padding-left: 25px;
    position: relative;
}

.transform-card li::before {
    position: absolute;
    left: 0;
    top: 0;
}

.before li::before {
    content: "×";
    color: #a06d60;
    font-weight: 800;
}

.after li::before {
    content: "✓";
    color: var(--success);
    font-weight: 800;
}

.arrow {
    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 30px;
    color: var(--primary);
}

/* =========================
       PRODUCT
    ========================== */

.product {
    background: var(--white);
}

.product-grid {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 70px;
    align-items: start;
}

.product-intro {
    position: sticky;
    top: 30px;
}

.product-intro h2 {
    margin-bottom: 20px;
}

.product-intro p {
    color: var(--muted);
    font-size: 17px;
}

.features {
    display: grid;
    gap: 16px;
}

.feature {
    display: grid;
    grid-template-columns: 54px 1fr;
    gap: 18px;

    padding: 22px;

    border: 1px solid var(--border);
    border-radius: 16px;

    background: var(--bg);
}

.feature-icon {
    width: 54px;
    height: 54px;

    display: flex;
    align-items: center;
    justify-content: center;

    background: var(--white);
    border-radius: 14px;

    font-size: 23px;
}

.feature h3 {
    margin-bottom: 5px;
    font-size: 18px;
}

.feature p {
    color: var(--muted);
    font-size: 14px;
}

/* =========================
       JOURNEY
    ========================== */

.journey {
    background: var(--bg);
}

.timeline {
    position: relative;

    display: grid;
    grid-template-columns: repeat(4, 1fr);

    gap: 16px;
}

.timeline::before {
    content: "";

    position: absolute;
    top: 25px;
    left: 10%;
    right: 10%;

    height: 2px;

    background: var(--accent);
}

.step {
    position: relative;
    z-index: 1;

    padding: 20px;
    text-align: center;
}

.step-number {
    width: 50px;
    height: 50px;

    margin: 0 auto 18px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background: var(--primary);
    color: white;

    font-weight: 800;
}

.step h3 {
    font-size: 17px;
    margin-bottom: 8px;
}

.step p {
    font-size: 14px;
    color: var(--muted);
}

/* =========================
       WHO
    ========================== */

.who {
    background: var(--white);
}

.who-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.who-card {
    padding: 30px;

    border: 1px solid var(--border);
    border-radius: var(--radius);

    text-align: center;
}

.who-card .emoji {
    font-size: 40px;
    margin-bottom: 15px;
}

.who-card h3 {
    margin-bottom: 8px;
}

.who-card p {
    color: var(--muted);
    font-size: 15px;
}

/* =========================
       BONUS
    ========================== */

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

.bonus-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.bonus-item {
    padding: 20px;

    background: white;

    border-radius: 14px;
    border: 1px solid var(--border);

    display: flex;
    align-items: center;
    gap: 12px;

    font-weight: 650;
}

/* =========================
       VALIDATION CTA
    ========================== */

.cta {
    background:
        linear-gradient(135deg,
            #8e604e,
            #b78570);

    color: white;

    text-align: center;
}

.cta-content {
    max-width: 760px;
    margin: 0 auto;
}

.cta h2 {
    margin-bottom: 18px;
}

.cta p {
    font-size: 18px;
    opacity: .92;
    margin-bottom: 30px;
}

.cta .btn {
    background: white;
    color: var(--primary-dark);
}

.cta .btn:hover {
    background: #fff8f4;
}

.cta-note {
    margin-top: 14px;
    font-size: 12px;
    opacity: .75;
}

/* =========================
       FORM
    ========================== */

.form-section {
    background: var(--white);
}

.form-box {
    max-width: 620px;
    margin: 0 auto;

    padding: 40px;

    border-radius: 25px;
    border: 1px solid var(--border);

    box-shadow: var(--shadow);

    background: var(--bg);
}

.form-box h2 {
    font-size: 34px;
}

.form-box>p {
    color: var(--muted);
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 17px;
}

label {
    display: block;
    margin-bottom: 7px;

    font-size: 14px;
    font-weight: 700;
}

input,
select {
    width: 100%;

    height: 52px;
    padding: 0 15px;

    border: 1px solid var(--border);
    border-radius: 10px;

    background: white;

    color: var(--text);
    font-size: 15px;

    outline: none;
}

input:focus,
select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(155, 107, 88, .1);
}

.form-box .btn {
    width: 100%;
    margin-top: 8px;
}

.success-message {
    display: none;

    margin-top: 20px;
    padding: 18px;

    border-radius: 12px;

    background: #edf5ef;
    color: var(--success);

    font-weight: 650;
    text-align: center;
}

/* =========================
       FAQ
    ========================== */

.faq {
    background: var(--bg);
}

.faq-list {
    max-width: 820px;
    margin: 0 auto;
}

details {
    background: white;

    border: 1px solid var(--border);
    border-radius: 14px;

    margin-bottom: 12px;

    overflow: hidden;
}

summary {
    padding: 20px;

    cursor: pointer;

    font-weight: 750;

    list-style: none;
}

summary::-webkit-details-marker {
    display: none;
}

details p {
    padding: 0 20px 20px;

    color: var(--muted);
}

/* =========================
       FOOTER
    ========================== */

footer {
    padding: 35px 0;

    background: #292522;
    color: rgba(255, 255, 255, .72);

    font-size: 13px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 30px;
}

/* =========================
       RESPONSIVE
    ========================== */

@media (max-width: 900px) {

    .hero-grid,
    .product-grid {
        grid-template-columns: 1fr;
    }

    .product-intro {
        position: static;
    }

    .hero {
        padding-top: 120px;
    }

    .hero-card {
        min-height: auto;
    }

    .before-after {
        grid-template-columns: 1fr;
    }

    .arrow {
        transform: rotate(90deg);
    }

    .timeline {
        grid-template-columns: repeat(2, 1fr);
    }

    .timeline::before {
        display: none;
    }

    .who-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {

    .container {
        width: min(100% - 28px, var(--max));
    }

    section {
        padding: 70px 0;
    }

    .nav {
        height: 65px;
    }

    .nav-link {
        display: none;
    }

    .hero {
        padding: 105px 0 65px;
    }

    h1 {
        font-size: 43px;
        letter-spacing: -1.8px;
    }

    .hero-text {
        font-size: 17px;
    }

    .hero-card {
        padding: 25px;
    }

    .floating-tag {
        right: 10px;
        top: 20px;
    }

    .pain-grid,
    .bonus-grid {
        grid-template-columns: 1fr;
    }

    .timeline {
        grid-template-columns: 1fr;
    }

    .form-box {
        padding: 25px;
    }

    .footer-content {
        flex-direction: column;
    }
}