:root {
    --background: #fbfaf3;
    --foreground: #3c302d;
    --primary: #418d98;
    --primary-dark: #2a6872;
    --accent: #d799ae;
    --secondary: #e1d6a9;
    --muted: #ede8d7;
    --muted-foreground: #756762;
    --border: rgba(160, 145, 122, 0.22);
    --destructive: #da4d4d;
    --white: #ffffff;
    --shadow-soft: 0 20px 60px rgba(50, 42, 38, 0.08);
    --shadow-strong: 0 30px 80px rgba(65, 141, 152, 0.22);
    --radius-xl: 28px;
    --radius-2xl: 38px;
    --radius-pill: 999px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Montserrat", sans-serif;
    background: var(--background);
    color: var(--foreground);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

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

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

button,
input {
    font: inherit;
}

.imunekids-page {
    overflow: hidden;
}

.icon-sprite {
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
}

.ik-icon {
    width: 1.5rem;
    height: 1.5rem;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex: none;
}

.ik-icon-sm {
    width: 1.25rem;
    height: 1.25rem;
}

.ik-icon-lg {
    width: 2rem;
    height: 2rem;
}

.ik-icon-xl {
    width: 8rem;
    height: 8rem;
}

.ik-icon-star {
    width: 1.25rem;
    height: 1.25rem;
    fill: currentColor;
    stroke: none;
}

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

.color-accent {
    color: var(--accent);
}

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.container-narrow {
    width: min(980px, calc(100% - 32px));
}

.section {
    position: relative;
    padding: 110px 0;
}

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

.section-soft {
    background: rgba(225, 214, 169, 0.3);
}

.section-secondary {
    background: rgba(225, 214, 169, 0.2);
}

.hero {
    min-height: 92vh;
    display: flex;
    align-items: center;
    padding: 96px 0 72px;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
    gap: 56px;
    align-items: center;
}

.hero-shape {
    position: absolute;
    border-radius: 999px;
    filter: blur(90px);
    z-index: 0;
}

.hero-shape-top {
    width: 800px;
    height: 800px;
    right: -160px;
    top: -380px;
    background: rgba(225, 214, 169, 0.48);
}

.hero-shape-bottom {
    width: 580px;
    height: 580px;
    left: -180px;
    bottom: -220px;
    background: rgba(215, 153, 174, 0.14);
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border-radius: var(--radius-pill);
    background: var(--white);
    border: 1px solid rgba(160, 145, 122, 0.15);
    box-shadow: 0 12px 30px rgba(40, 33, 30, 0.06);
    margin-bottom: 28px;
    font-size: 14px;
    font-weight: 700;
    color: rgba(60, 48, 45, 0.84);
}

.pill-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--primary);
}

.hero h1,
.section-heading h2,
.cta-content h2 {
    font-family: "Cormorant Garamond", serif;
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.hero h1 {
    margin: 0 0 22px;
    font-size: clamp(3.3rem, 7vw, 5.6rem);
}

.hero h1 span {
    color: var(--primary);
    font-style: italic;
}

.heading-accent {
    color: var(--accent);
    font-style: italic;
}

.heading-underline {
    color: var(--primary);
    text-decoration: underline;
    text-decoration-color: var(--accent);
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.22em;
}

.hero-lead {
    margin: 0 0 36px;
    max-width: 660px;
    font-size: clamp(1.2rem, 2vw, 1.7rem);
    line-height: 1.65;
    color: var(--muted-foreground);
}

.hero-lead strong {
    color: var(--foreground);
}

.hero-actions {
    display: flex;
    gap: 14px;
    align-items: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border: 0;
    border-radius: var(--radius-pill);
    padding: 18px 32px;
    cursor: pointer;
    transition: transform 0.28s ease, box-shadow 0.28s ease, background 0.28s ease;
    font-weight: 700;
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-3px);
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    box-shadow: var(--shadow-strong);
    font-size: 1.125rem;
}

.btn-primary:hover {
    background: #357882;
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white);
    box-shadow: 0 18px 42px rgba(37, 211, 102, 0.24);
    font-weight: 600;
}

.btn-large {
    padding: 20px 34px;
    font-size: 1.1rem;
}

.hero-signature {
    margin-top: 22px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--muted-foreground);
    font-weight: 600;
}

.hero-signature img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid var(--white);
    box-shadow: 0 8px 18px rgba(42, 104, 114, 0.16);
}

.hero-visual {
    position: relative;
    min-height: 580px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-visual-glow {
    position: absolute;
    inset: 48px 18px 48px 18px;
    background: linear-gradient(135deg, rgba(225, 214, 169, 0.9), rgba(255, 255, 255, 0));
    border-radius: 50%;
    transform: rotate(6deg) scale(1.05);
}

.hero-main-image {
    position: relative;
    z-index: 2;
    max-width: 100%;
    border-radius: 36px;
    border: 4px solid var(--white);
    box-shadow: 0 30px 70px rgba(35, 27, 23, 0.18);
    transform: rotate(-2deg);
    transition: transform 0.6s ease;
}

.hero-main-image:hover {
    transform: rotate(0deg);
}

.floating-badge {
    position: absolute;
    z-index: 3;
    width: 72px;
    height: 72px;
    border-radius: 24px;
    background: var(--white);
    display: grid;
    place-items: center;
    box-shadow: 0 18px 34px rgba(39, 33, 30, 0.12);
    color: var(--foreground);
    animation: imunekids-float 3s ease-in-out infinite;
}

.floating-badge-right {
    right: -24px;
    top: 25%;
}

.floating-badge-left {
    left: -24px;
    bottom: 25%;
    animation-duration: 4s;
    animation-delay: 1s;
}

@keyframes imunekids-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.scroll-indicator {
    position: absolute;
    left: 50%;
    bottom: 26px;
    transform: translateX(-50%);
    border: 0;
    background: transparent;
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: center;
    color: var(--muted-foreground);
    font-size: 0.83rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-weight: 500;
    cursor: pointer;
    transition: color 0.25s ease;
}

.scroll-indicator:hover {
    color: var(--primary);
}

.scroll-indicator span:last-child {
    font-size: 1.3rem;
    animation: imunekids-float 2s ease-in-out infinite;
}

.section-heading {
    text-align: center;
    max-width: 768px;
    margin: 0 auto 64px;
}

.section-heading h2 {
    margin: 0 0 18px;
    font-size: clamp(2.6rem, 5vw, 4.2rem);
}

.section-heading p {
    margin: 0;
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--muted-foreground);
}

.card-grid {
    display: grid;
    gap: 24px;
}

.card-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 64px;
}

.feature-card,
.testimonial-card,
.panel,
.bio-card,
.pillar-card,
.quiz-shell {
    position: relative;
}

.feature-card {
    padding: 32px;
    border-radius: 32px;
    background: var(--background);
    border: 1px solid rgba(160, 145, 122, 0.15);
    box-shadow: 0 14px 36px rgba(44, 36, 33, 0.05);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 22px 48px rgba(44, 36, 33, 0.1);
    border-color: rgba(215, 153, 174, 0.32);
}

.feature-card:hover .icon-circle {
    transform: scale(1.1);
    background: var(--accent);
    color: var(--white);
}

.icon-circle,
.pillar-icon {
    width: 58px;
    height: 58px;
    border-radius: 20px;
    display: grid;
    place-items: center;
    font-size: 1.55rem;
    margin-bottom: 20px;
}

.icon-circle {
    background: rgba(215, 153, 174, 0.14);
    color: var(--accent);
    transition: transform 0.28s ease, background 0.28s ease, color 0.28s ease;
}

.feature-card h3,
.pillar-card h3,
.panel h3,
.bio-copy h4 {
    margin: 0 0 12px;
    font-size: 1.6rem;
}

.feature-card p,
.pillar-card p,
.bio-copy p,
.testimonial-card p,
.panel li {
    margin: 0;
    line-height: 1.8;
    color: var(--muted-foreground);
}

.warning-pill {
    margin: 42px auto 0;
    width: fit-content;
    max-width: 100%;
    padding: 16px 24px;
    border-radius: var(--radius-pill);
    background: #fff5f5;
    color: #dc2626;
    border: 1px solid rgba(218, 77, 77, 0.16);
    font-weight: 600;
    text-align: center;
    font-size: 1.125rem;
}

.two-column-panels {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.panel {
    padding: 34px;
    border-radius: 34px;
    box-shadow: var(--shadow-soft);
}

.panel-light {
    background: var(--white);
    border: 1px solid rgba(160, 145, 122, 0.14);
}

.panel-primary {
    background: linear-gradient(135deg, var(--primary), rgba(65, 141, 152, 0.86));
    color: var(--white);
    overflow: hidden;
}

.panel-watermark {
    position: absolute;
    top: 0;
    right: 0;
    padding: 1rem;
    opacity: 0.1;
    pointer-events: none;
    z-index: 0;
}

.panel h3,
.panel ul {
    position: relative;
    z-index: 1;
}

.panel-primary li,
.panel-primary h3 {
    color: var(--white);
}

.panel ul {
    margin: 22px 0 0;
    padding-left: 0;
    display: grid;
    gap: 12px;
    list-style: none;
}

.panel li {
    display: flex;
    gap: 8px;
}

.panel li::before {
    content: "•";
}

.panel-badge {
    display: inline-grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    margin-right: 8px;
    font-size: 1rem;
}

.panel-badge-muted {
    background: #f1efea;
    color: #8a827b;
}

.panel-badge-white {
    background: rgba(255, 255, 255, 0.18);
}

.section-method {
    overflow: hidden;
}

.leaf {
    position: absolute;
    width: min(260px, 26vw);
    opacity: 0.2;
    pointer-events: none;
}

.leaf-right {
    top: 50px;
    right: 0;
}

.leaf-left {
    left: 0;
    bottom: 50px;
    transform: scaleX(-1);
}

.divider {
    width: 110px;
    height: 4px;
    border-radius: 999px;
    background: var(--accent);
    margin: 20px auto 0;
}

.pillar-card {
    text-align: center;
    padding: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.pillar-icon {
    width: 84px;
    height: 84px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background: rgba(225, 214, 169, 0.58);
    color: var(--primary);
    box-shadow: 0 4px 10px rgba(60, 48, 45, 0.05);
}

.bio-card {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 48px;
    align-items: center;
    background: var(--background);
    border: 1px solid rgba(160, 145, 122, 0.14);
    border-radius: 48px;
    padding: 40px;
}

.bio-photo-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
}

.bio-photo-shadow {
    position: absolute;
    inset: 16px -16px -16px 16px;
    border-radius: 50%;
    background: var(--accent);
}

.bio-photo {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid var(--white);
    box-shadow: 0 24px 48px rgba(47, 38, 35, 0.16);
}

.bio-copy blockquote {
    margin: 0 0 22px;
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2rem, 3vw, 2.5rem);
    line-height: 1.2;
    font-style: italic;
}

.bio-copy h4 {
    color: var(--primary);
    font-size: 1.25rem;
}

.bio-role {
    margin-bottom: 14px;
    font-weight: 700;
}

.glass-card {
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.55);
    box-shadow: var(--shadow-soft);
    border-radius: 42px;
}

.quiz-shell {
    padding: 24px;
    overflow: hidden;
}

.quiz-orb {
    position: absolute;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}

.quiz-orb-top {
    top: -100px;
    right: -80px;
    background: rgba(215, 153, 174, 0.18);
}

.quiz-orb-bottom {
    left: -80px;
    bottom: -120px;
    background: rgba(65, 141, 152, 0.12);
}

.quiz-content {
    position: relative;
    z-index: 1;
}

.quiz-view {
    animation: quiz-enter 0.3s ease;
}

@keyframes quiz-enter {
    from {
        opacity: 0;
        transform: translateX(20px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.quiz-progress-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    font-size: 0.88rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 700;
}

.quiz-progress-bar {
    width: 100%;
    height: 10px;
    border-radius: 999px;
    background: var(--muted);
    overflow: hidden;
    margin-bottom: 30px;
}

.quiz-progress-value {
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transition: width 0.35s ease;
}

.quiz-question {
    margin: 0 0 28px;
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2rem, 3vw, 2.25rem);
    line-height: 1.18;
    font-weight: 500;
}

.quiz-options {
    display: grid;
    gap: 14px;
}

.quiz-option {
    width: 100%;
    border: 2px solid rgba(65, 141, 152, 0.18);
    background: var(--white);
    color: var(--foreground);
    border-radius: 24px;
    padding: 18px 22px;
    text-align: left;
    font-size: 1.05rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    transition: border-color 0.24s ease, background 0.24s ease, transform 0.24s ease, box-shadow 0.24s ease;
}

.quiz-option:hover {
    border-color: var(--primary);
    background: rgba(65, 141, 152, 0.04);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(65, 141, 152, 0.1);
}

.quiz-option-arrow {
    color: var(--primary);
    font-size: 1.15rem;
    opacity: 0;
    transform: translateX(-8px);
    transition: opacity 0.24s ease, transform 0.24s ease;
}

.quiz-option:hover .quiz-option-arrow {
    opacity: 1;
    transform: translateX(0);
}

.quiz-title {
    margin: 0 0 10px;
    font-family: "Cormorant Garamond", serif;
    font-size: 2.6rem;
    font-weight: 500;
}

.quiz-copy {
    margin: 0 0 28px;
    color: var(--muted-foreground);
    font-size: 1.06rem;
    line-height: 1.7;
}

.quiz-form {
    max-width: 540px;
    margin: 0 auto;
    display: grid;
    gap: 14px;
}

.quiz-input {
    width: 100%;
    border: 2px solid rgba(160, 145, 122, 0.18);
    background: var(--white);
    color: var(--foreground);
    border-radius: 22px;
    padding: 18px 22px;
    outline: none;
    transition: border-color 0.24s ease, box-shadow 0.24s ease;
}

.quiz-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 5px rgba(65, 141, 152, 0.08);
}

.quiz-helper {
    font-size: 0.9rem;
    color: var(--muted-foreground);
}

.quiz-helper-error {
    color: var(--destructive);
}

.quiz-submit {
    margin-top: 4px;
    width: 100%;
    justify-content: center;
    background: linear-gradient(90deg, var(--primary), rgba(65, 141, 152, 0.9));
    box-shadow: 0 18px 34px rgba(65, 141, 152, 0.25);
}

.quiz-submit:hover {
    box-shadow: 0 22px 42px rgba(65, 141, 152, 0.4);
    transform: translateY(-2px);
}

.quiz-submit[disabled] {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.spin {
    animation: imunekids-spin 1s linear infinite;
}

@keyframes imunekids-spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.quiz-result {
    text-align: center;
}

.quiz-result-icon {
    width: 82px;
    height: 82px;
    border-radius: 50%;
    margin: 0 auto 18px;
    display: grid;
    place-items: center;
    font-size: 2rem;
}

.quiz-result-icon-danger {
    background: rgba(218, 77, 77, 0.12);
    color: var(--destructive);
}

.quiz-result-icon-alert {
    background: rgba(231, 140, 62, 0.12);
    color: #e58a32;
}

.quiz-result-icon-ok {
    background: rgba(65, 141, 152, 0.12);
    color: var(--primary);
}

.quiz-result-title {
    margin: 0 0 18px;
    font-family: "Cormorant Garamond", serif;
    font-size: 2.8rem;
}

.quiz-result-title-danger {
    color: var(--destructive);
}

.quiz-result-title-alert {
    color: #e58a32;
}

.quiz-result-title-ok {
    color: var(--primary);
}

.quiz-result-message {
    margin: 0 auto 28px;
    max-width: 760px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.62);
    border-radius: 26px;
    color: rgba(60, 48, 45, 0.82);
    line-height: 1.8;
    font-size: clamp(1.125rem, 2vw, 1.25rem);
}

.testimonial-card {
    padding: 30px;
    border-radius: 32px;
    background: var(--background);
    border: 1px solid rgba(160, 145, 122, 0.15);
}

.stars {
    margin-bottom: 16px;
    color: var(--accent);
    display: flex;
    gap: 0.1rem;
}

.testimonial-card strong {
    display: block;
    margin-top: 18px;
    color: var(--primary);
}

.cta-section {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    text-align: center;
}

.cta-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.1;
    background-image: radial-gradient(circle at center, rgba(255, 255, 255, 0.9) 0, rgba(255, 255, 255, 0) 58%);
    background-size: 22px 22px;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content p {
    margin: 0 auto 34px;
    max-width: 760px;
    line-height: 1.8;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
}

.cta-content .btn {
    width: auto;
}

.availability {
    margin-top: 24px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.76);
    font-size: 0.92rem;
    font-weight: 600;
}

.availability-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #4ade80;
    box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.6);
    animation: imunekids-pulse 1.8s infinite;
}

@keyframes imunekids-pulse {
    0% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.5); }
    70% { box-shadow: 0 0 0 10px rgba(74, 222, 128, 0); }
    100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}

.site-footer {
    background: var(--foreground);
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    padding: 28px 0;
    font-size: 0.94rem;
}

.site-footer p {
    margin: 0 0 8px;
}

.site-footer a {
    color: var(--white);
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.75s ease, transform 0.75s ease;
}

.reveal-delay-1 {
    transition-delay: 0.08s;
}

.reveal-delay-2 {
    transition-delay: 0.16s;
}

.reveal-delay-3 {
    transition-delay: 0.24s;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1100px) {
    .hero-grid,
    .card-grid-4,
    .card-grid-3,
    .two-column-panels,
    .bio-card {
        grid-template-columns: 1fr 1fr;
    }

    .card-grid-4 article:last-child {
        grid-column: span 2;
    }

    .hero-visual {
        min-height: 460px;
    }
}

@media (max-width: 820px) {
    .section {
        padding: 82px 0;
    }

    .hero {
        min-height: auto;
        padding-top: 72px;
    }

    .hero-grid,
    .card-grid-4,
    .card-grid-3,
    .two-column-panels,
    .bio-card {
        grid-template-columns: 1fr;
    }

    .hero-copy {
        text-align: center;
    }

    .hero-actions,
    .hero-signature {
        justify-content: center;
    }

    .panel-watermark {
        display: none;
    }

    .hero-main-image {
        max-width: 440px;
    }

    .floating-badge {
        width: 64px;
        height: 64px;
        font-size: 1.7rem;
    }

    .bio-card {
        gap: 26px;
        text-align: center;
    }

    .bio-photo-wrap {
        max-width: 220px;
        margin: 0 auto;
    }

    .quiz-shell {
        padding: 24px;
    }
}

@media (max-width: 560px) {
    .container,
    .container-narrow {
        width: min(100% - 24px, 100%);
    }

    .pill {
        font-size: 12px;
        padding: 12px 14px;
    }

    .btn,
    .btn-large {
        width: 100%;
        padding: 17px 24px;
    }

    .hero-signature {
        align-items: flex-start;
        text-align: left;
    }

    .hero-actions,
    .cta-content .btn {
        width: 100%;
    }

    .feature-card,
    .panel,
    .bio-card,
    .testimonial-card {
        padding: 24px;
    }

    .quiz-question,
    .quiz-title,
    .quiz-result-title {
        font-size: 2.2rem;
    }

    .scroll-indicator {
        display: none;
    }
}