/* ==========================================================================
   VOLFORMER(tm) Landing Page - Dr. Marwah's Clinics
   ========================================================================== */

:root {
    --primary-brown: #653D28;
    --primary-brown-light: #7d4d33;
    --soft-peach: #FDB380;
    --clinical-orange: #D19F88;
    --warm-beige: #FAF9F6;
    --white: #FFFFFF;
    --text-dark: #2C2C2C;
    --text-light: #666666;
    --border-light: #E5E5E5;
    --shadow-soft: 0 6px 30px rgba(101, 61, 40, 0.08);
    --shadow-deep: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* Reset & base
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

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

a {
    color: inherit;
}

ul {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    color: var(--primary-brown);
    font-weight: 600;
    line-height: 1.25;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; }
h3 { font-size: 1.5rem; }

p {
    color: var(--text-light);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.eyebrow {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--clinical-orange);
    background: rgba(209, 159, 136, 0.12);
    padding: 6px 16px;
    border-radius: 30px;
    margin-bottom: 18px;
}

.section-head {
    max-width: 760px;
    margin: 0 auto 56px;
    text-align: center;
}

.section-head p {
    font-size: 1.08rem;
}

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

/* Buttons
   ========================================================================== */
.btn {
    display: inline-block;
    padding: 16px 38px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background-color: var(--primary-brown-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-deep);
}

.btn-block {
    width: 100%;
    text-align: center;
}

/* Header
   ========================================================================== */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 500;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    padding-bottom: 16px;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 44px;
    width: auto;
    display: block;
}

.footer-logo-img {
    height: 48px;
    background: var(--white);
    padding: 8px 14px;
    border-radius: 8px;
}

.nav {
    display: flex;
    gap: 32px;
}

.nav a {
    color: var(--primary-brown);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.nav a:hover {
    color: var(--clinical-orange);
}

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

.header-cta {
    background-color: var(--clinical-orange);
    color: var(--white);
    padding: 11px 22px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.92rem;
    transition: background-color 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.header-cta:hover {
    background-color: var(--primary-brown);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.4rem;
    color: var(--primary-brown);
    cursor: pointer;
}

/* Hero
   ========================================================================== */
.hero-section {
    position: relative;
    background-color: #fdf0e8;
    background-image: url('../images/VOLFORMER.png');
    background-repeat: no-repeat;
    background-position: center top;
    background-size: cover;
    padding: 70px 0 60px;
    overflow: hidden;
}

.hero-mobile-visual {
    display: none;
    width: 100%;
    height: auto;
    vertical-align: top;
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-content .badge-line {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    border: 1px solid var(--border-light);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--primary-brown);
    margin-bottom: 22px;
}

.hero-content .badge-line i {
    color: var(--clinical-orange);
}

.hero-content h1 {
    margin-bottom: 20px;
}

.hero-content .hero-subtitle {
    font-size: 1.12rem;
    color: var(--text-dark);
    max-width: 540px;
    margin-bottom: 16px;
}

.hero-content .hero-highlight {
    font-weight: 700;
    color: var(--primary-brown);
    font-size: 1.05rem;
    margin-bottom: 30px;
    border-left: 3px solid var(--clinical-orange);
    padding-left: 14px;
}

.hero-cta {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-cta .clinic-text {
    margin: 0;
    font-size: 0.92rem;
    color: var(--text-light);
}

.trust-badges {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.trust-badges .badge {
    text-align: center;
}

.trust-badges .badge i {
    font-size: 1.6rem;
    color: var(--soft-peach);
    margin-bottom: 8px;
    display: block;
}

.trust-badges .badge strong {
    display: block;
    font-size: 0.95rem;
    color: var(--primary-brown);
}

.trust-badges .badge small {
    font-size: 0.78rem;
    color: var(--text-light);
}

/* Lead form card
   ========================================================================== */
.form-card {
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-deep);
    padding: 40px;
}

.form-card h2 {
    font-size: 1.6rem;
    margin-bottom: 6px;
}

.form-card .form-subtitle {
    font-size: 0.92rem;
    margin-bottom: 24px;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #dcdcdc;
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    background-color: var(--white);
    color: var(--text-dark);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    appearance: none;
    -webkit-appearance: none;
}

.form-group input::placeholder {
    color: #9a9a9a;
}

.form-group select {
    cursor: pointer;
    color: #9a9a9a;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23666' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 42px;
}

.form-group select:valid {
    color: var(--text-dark);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--clinical-orange);
    box-shadow: 0 0 0 3px rgba(209, 159, 136, 0.12);
}

.btn-submit {
    background-color: #5d3a28;
    color: var(--white);
    padding: 15px 24px;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    margin-top: 4px;
}

.btn-submit:hover {
    background-color: #4a2e1f;
    transform: none;
    box-shadow: none;
}

.btn-submit[disabled] {
    opacity: 0.75;
    cursor: not-allowed;
}

.consent-option {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--text-dark);
    line-height: 1.45;
    cursor: pointer;
}

.consent-option input {
    width: 16px;
    height: 16px;
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: var(--primary-brown);
    cursor: pointer;
}

.form-error {
    display: none;
    font-size: 0.85rem;
    color: #b3261e;
    background: rgba(179, 38, 30, 0.08);
    border-radius: 8px;
    padding: 10px 14px;
    margin: 0;
    text-align: center;
}

.form-error.is-visible {
    display: block;
}

.btn[disabled] {
    opacity: 0.7;
    cursor: not-allowed;
}

.form-success {
    display: none;
    text-align: center;
    padding: 30px 10px;
}

.form-success i {
    font-size: 2.6rem;
    color: var(--clinical-orange);
    margin-bottom: 14px;
    display: block;
}

.form-success h3 {
    margin-bottom: 8px;
}

/* Generic section spacing
   ========================================================================== */
section {
    padding: 100px 0;
}

.bg-white { background-color: var(--white); }
.bg-beige { background-color: var(--warm-beige); }

/* Problem section
   ========================================================================== */
.problem-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.problem-copy h2 {
    margin-bottom: 0;
}

.problem-copy .layer-diagram {
    margin-top: 28px;
}

.problem-visual {
    line-height: 0;
}

.problem-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
}

.layer-diagram {
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
    padding: 40px 30px;
}

.layer-row {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 18px 0;
    border-bottom: 1px dashed var(--border-light);
}

.layer-row:last-child { border-bottom: none; }

.layer-dot {
    width: 46px;
    height: 46px;
    min-width: 46px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.15rem;
}

.layer-dot.epidermis { background: linear-gradient(135deg, var(--soft-peach), var(--clinical-orange)); }
.layer-dot.dermis { background: linear-gradient(135deg, var(--clinical-orange), var(--primary-brown)); }
.layer-dot.smas { background: linear-gradient(135deg, var(--primary-brown), #3d2617); }

.layer-info strong {
    display: block;
    color: var(--primary-brown);
    font-family: 'Playfair Display', serif;
    font-size: 1.05rem;
}

.layer-info span {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* What is section - technology boxes
   ========================================================================== */
.content-grid {
    display: flex;
    align-items: stretch;
    gap: 60px;
}

.content-grid > .content-grid-text,
.content-grid > .side-visual-wrap {
    flex: 1;
    min-width: 0;
}

.content-grid > .side-visual-wrap {
    position: relative;
    display: block;
    line-height: 0;
}

.side-visual-wrap {
    line-height: 0;
}

.technology-box {
    background-color: var(--warm-beige);
    border-left: 4px solid var(--soft-peach);
    border-radius: 0 12px 12px 0;
    padding: 26px 28px;
    margin-bottom: 22px;
}

.technology-box:last-child { margin-bottom: 0; }

.technology-box h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.technology-box h3 i {
    color: var(--clinical-orange);
    font-size: 1.1rem;
}

.technology-box p {
    margin: 0;
    font-size: 0.95rem;
}

.effect-banner {
    background: linear-gradient(135deg, var(--primary-brown) 0%, var(--primary-brown-light) 100%);
    color: var(--white);
    border-radius: 16px;
    padding: 32px 36px;
    margin-top: 30px;
}

.effect-banner .effect-equation {
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    margin-bottom: 6px;
}

.effect-banner p {
    color: rgba(255,255,255,0.85);
    margin-bottom: 4px;
}

.effect-banner .effect-tagline {
    color: var(--soft-peach);
    font-weight: 700;
    font-size: 1.08rem;
    margin-top: 8px;
    margin-bottom: 0;
}

.side-visual {
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
    padding: 0;
    overflow: hidden;
    line-height: 0;
    flex: 0 0 auto;
    align-self: center;
    width: 100%;
    height: auto;
    margin: 0;
}

.side-visual-img {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: auto;
    display: block;
    margin: 0;
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
    transform: translateY(-50%);
}

/* Video section
   ========================================================================== */
.video-section {
    padding: 100px 0;
}

.video-wrapper {
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    aspect-ratio: 16 / 9;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-deep);
    background: #000;
}

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

.shorts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    max-width: 720px;
    margin: 36px auto 0;
}

.video-wrapper-short {
    max-width: none;
    margin: 0;
    aspect-ratio: 9 / 16;
    border-radius: 16px;
}

/* Step cards (how it works / journey)
   ========================================================================== */
.steps-container {
    display: flex;
    flex-direction: column;
    gap: 26px;
}

.step-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease;
    display: flex;
    align-items: flex-start;
    gap: 25px;
    text-align: left;
}

.step-card:hover {
    transform: translateY(-6px);
}

.step-number {
    width: 58px;
    height: 58px;
    min-width: 58px;
    background: linear-gradient(135deg, var(--soft-peach) 0%, var(--clinical-orange) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem;
    font-weight: 700;
    flex-shrink: 0;
}

.step-card-content h3 {
    font-size: 1.15rem;
    margin-bottom: 8px;
}

.step-card-content p {
    margin: 0;
    font-size: 0.95rem;
}

.session-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
    margin-top: 40px;
    padding-top: 34px;
    border-top: 1px solid var(--border-light);
}

.session-meta .meta-item {
    text-align: center;
}

.session-meta .meta-item i {
    color: var(--clinical-orange);
    font-size: 1.3rem;
    margin-bottom: 8px;
    display: block;
}

.session-meta .meta-item strong {
    display: block;
    color: var(--primary-brown);
    font-size: 1.02rem;
}

.session-meta .meta-item span {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* Ideal-for section
   ========================================================================== */
.ideal-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.ideal-card {
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
    padding: 32px 28px;
}

.ideal-card .ideal-icon {
    width: 54px;
    height: 54px;
    border-radius: 12px;
    background: rgba(209, 159, 136, 0.15);
    color: var(--clinical-orange);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 18px;
}

.ideal-card h3 {
    font-size: 1.2rem;
    margin-bottom: 16px;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 0.94rem;
    color: var(--text-dark);
}

.check-list li:last-child { margin-bottom: 0; }

.check-list li i {
    color: var(--clinical-orange);
    margin-top: 3px;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.suitability-note {
    background: var(--warm-beige);
    border-radius: 14px;
    padding: 24px 28px;
    margin-top: 36px;
    font-size: 0.95rem;
    text-align: center;
}

.suitability-note strong { color: var(--primary-brown); }

/* Results section
   ========================================================================== */
.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.result-card {
    background: var(--white);
    border-radius: 14px;
    box-shadow: var(--shadow-soft);
    padding: 26px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.result-card i {
    color: var(--white);
    background: linear-gradient(135deg, var(--soft-peach), var(--clinical-orange));
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
}

.result-card p {
    margin: 0;
    color: var(--text-dark);
    font-size: 0.94rem;
    font-weight: 500;
}

.results-disclaimer {
    text-align: center;
    max-width: 700px;
    margin: 40px auto 0;
    font-size: 0.88rem;
    font-style: italic;
}

/* Before & after gallery
   ========================================================================== */
.ba-gallery-head {
    max-width: 640px;
    margin: 70px auto 40px;
    text-align: center;
}

.ba-gallery-head h3 {
    font-size: 1.7rem;
    margin-bottom: 8px;
}

.ba-gallery-head p {
    margin: 0;
    font-size: 0.95rem;
}

.ba-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.ba-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease;
}

.ba-card:hover {
    transform: translateY(-6px);
}

.ba-card img {
    width: 100%;
    height: auto;
    display: block;
}

.ba-card-wide {
    grid-column: span 1;
}

.ba-caption {
    padding: 18px 20px;
}

.ba-caption strong {
    display: block;
    font-family: 'Playfair Display', serif;
    color: var(--primary-brown);
    font-size: 1.02rem;
    margin-bottom: 4px;
}

.ba-caption span {
    font-size: 0.82rem;
    color: var(--text-light);
}

/* Advantage table
   ========================================================================== */
.advantage-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 14px;
}

.advantage-table tr {
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

.advantage-table td {
    padding: 22px 28px;
    vertical-align: top;
}

.advantage-table td:first-child {
    width: 260px;
    font-family: 'Playfair Display', serif;
    color: var(--primary-brown);
    font-weight: 700;
    font-size: 1.05rem;
    border-radius: 12px 0 0 12px;
    border-left: 4px solid var(--soft-peach);
}

.advantage-table td:last-child {
    border-radius: 0 12px 12px 0;
    color: var(--text-dark);
    font-size: 0.95rem;
}

/* Why choose section
   ========================================================================== */
.why-choose-section {
    background: linear-gradient(135deg, var(--primary-brown) 0%, #4a2c1c 100%);
    color: var(--white);
}

.why-choose-section .section-head h2,
.why-choose-section .section-head p {
    color: var(--white);
}

.why-choose-section .section-head p { color: rgba(255,255,255,0.8); }

.doctors-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 36px;
}

.doctor-card {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 14px;
    padding: 24px;
}

.doctor-card strong {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.doctor-card span {
    font-size: 0.86rem;
    color: rgba(255,255,255,0.75);
}

.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.why-item {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 14px;
    padding: 22px 18px;
    text-align: center;
    transition: transform 0.3s ease, background 0.3s ease;
}

.why-item:hover {
    transform: translateY(-6px);
    background: rgba(255,255,255,0.14);
}

.why-item i {
    color: var(--soft-peach);
    font-size: 1.5rem;
    margin-bottom: 12px;
    display: block;
}

.why-item p {
    color: rgba(255,255,255,0.9);
    font-size: 0.9rem;
    margin: 0;
}

/* FAQ section
   ========================================================================== */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--warm-beige);
    border-radius: 12px;
    border-left: 4px solid var(--soft-peach);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    padding: 22px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    cursor: pointer;
    font-family: 'Playfair Display', serif;
    color: var(--primary-brown);
    font-size: 1.02rem;
    font-weight: 600;
}

.faq-question i.chevron {
    color: var(--clinical-orange);
    transition: transform 0.3s ease;
    flex-shrink: 0;
    font-size: 0.85rem;
}

.faq-item.active .faq-question i.chevron {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.faq-answer p {
    padding: 0 24px 22px;
    margin: 0;
    color: var(--text-dark);
    font-size: 0.93rem;
}

/* Lead form section 2 (detailed)
   ========================================================================== */
.lead-form-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-brown) 0%, #7d4d33 100%);
}

.lead-form-section .section-head h2,
.lead-form-section .section-head p {
    color: var(--white);
}

.lead-form-section .section-head p { color: rgba(255,255,255,0.85); }

.form-wrapper {
    max-width: 820px;
    margin: 0 auto;
}

.form-wrapper .form-card {
    padding: 46px;
}

/* Final CTA
   ========================================================================== */
.final-cta-section {
    background-color: var(--white);
}

.cta-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

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

.cta-text p {
    font-size: 1.05rem;
    margin-bottom: 26px;
}

.cta-phone {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 22px;
    font-weight: 700;
    color: var(--primary-brown);
    font-size: 1.15rem;
    text-decoration: none;
}

.cta-phone i { color: var(--clinical-orange); }

.cta-locations {
    margin-top: 10px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.final-trust-badges {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-top: 60px;
    padding-top: 46px;
    border-top: 1px solid var(--border-light);
}

.final-trust-badges .badge {
    text-align: center;
}

.final-trust-badges .badge i {
    color: var(--clinical-orange);
    font-size: 1.5rem;
    display: block;
    margin-bottom: 10px;
}

.final-trust-badges .badge span {
    font-size: 0.82rem;
    color: var(--text-dark);
    font-weight: 600;
}

.cta-visual {
    background: linear-gradient(135deg, var(--warm-beige) 0%, #fdf0e8 100%);
    border-radius: 20px;
    box-shadow: var(--shadow-deep);
    padding: 50px 30px;
    text-align: center;
}

.cta-logo {
    display: block;
    height: 56px;
    width: auto;
    margin: 0 auto 24px;
}

.cta-visual h3 { margin-bottom: 8px; }

/* Footer
   ========================================================================== */
.footer {
    background-color: #3d2617;
    color: rgba(255, 255, 255, 0.78);
    padding: 56px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding-bottom: 40px;
}

.footer-col h4 {
    font-family: 'Playfair Display', serif;
    color: var(--soft-peach);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.92rem;
    line-height: 1.7;
    margin: 0 0 8px;
}

.footer-col p:last-child {
    margin-bottom: 0;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.78);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.footer-terms {
    padding: 28px 0 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-terms h4 {
    font-family: 'Playfair Display', serif;
    color: var(--soft-peach);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.footer-terms p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.78rem;
    line-height: 1.7;
    margin: 0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 18px 0 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    flex-wrap: wrap;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.78rem;
    margin: 0;
    line-height: 1.6;
}

.footer-copyright a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: underline;
}

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

.footer-privacy {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.78rem;
    text-decoration: none;
    white-space: nowrap;
}

.footer-privacy:hover {
    color: var(--white);
}

/* WhatsApp float
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 26px;
    right: 26px;
    width: 58px;
    height: 58px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.6rem;
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(0,0,0,0.25);
    z-index: 400;
    transition: transform 0.3s ease;
}

.whatsapp-float:hover { transform: scale(1.08); }

/* Scroll reveal
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Responsive
   ========================================================================== */
@media (max-width: 992px) {
    h1 { font-size: 2.3rem; }
    h2 { font-size: 1.9rem; }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .problem-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

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

    .cta-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .content-grid > .side-visual-wrap {
        min-height: 0;
    }

    .side-visual-img {
        position: static;
        transform: none;
    }

    .ideal-grid,
    .results-grid,
    .ba-gallery { grid-template-columns: 1fr 1fr; }

    .why-choose-grid { grid-template-columns: 1fr 1fr; }
    .doctors-row { grid-template-columns: 1fr; }
    .final-trust-badges { grid-template-columns: repeat(3, 1fr); }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .nav { display: none; }
    .nav-toggle { display: block; }

    section { padding: 64px 0; }

    .shorts-grid {
        grid-template-columns: 1fr;
        max-width: 320px;
        gap: 24px;
        margin-top: 28px;
    }

    .hero-section {
        background-image: none;
        background-color: #f9e8e0;
        padding: 0 0 40px;
    }

    .hero-mobile-visual {
        display: block;
    }

    .hero-section .container {
        padding-left: 16px;
        padding-right: 16px;
        padding-top: 20px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        width: 100%;
        gap: 0;
    }

    .hero-content {
        display: none;
    }

    .hero-section .form-card {
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        padding: 28px 20px;
        border-radius: 16px;
        box-sizing: border-box;
        box-shadow: 0 8px 32px rgba(101, 61, 40, 0.12);
    }

    .hero-section .form-card h2 {
        font-size: 1.35rem;
    }

    .hero-section .form-card .form-subtitle {
        font-size: 0.88rem;
        margin-bottom: 18px;
    }

    .problem-copy h2 {
        font-size: 1.45rem;
        line-height: 1.35;
    }

    .problem-copy .layer-diagram {
        margin-top: 20px;
        padding: 24px 18px;
    }

    .layer-row {
        gap: 14px;
        padding: 14px 0;
    }

    .layer-info strong {
        font-size: 0.98rem;
    }

    .layer-info span {
        font-size: 0.82rem;
    }

    .problem-visual {
        width: 100%;
    }

    .problem-img {
        width: 100%;
        border-radius: 16px;
    }

    h1 { font-size: 1.9rem; }
    h2 { font-size: 1.6rem; }

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

    .ideal-card {
        display: grid;
        grid-template-columns: 54px 1fr;
        column-gap: 14px;
        row-gap: 16px;
        align-items: center;
        padding: 24px 20px;
    }

    .ideal-card .ideal-icon {
        margin-bottom: 0;
        grid-column: 1;
        grid-row: 1;
    }

    .ideal-card h3 {
        margin-bottom: 0;
        grid-column: 2;
        grid-row: 1;
        font-size: 1.15rem;
    }

    .ideal-card .check-list {
        grid-column: 1 / -1;
        grid-row: 2;
    }

    .cta-text h2 {
        font-size: 1.45rem;
        line-height: 1.35;
    }

    .cta-text .btn-primary {
        display: block;
        width: 100%;
        text-align: center;
        box-sizing: border-box;
    }

    .cta-visual {
        padding: 32px 24px;
        width: 100%;
        box-sizing: border-box;
    }

    .final-trust-badges {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
        margin-top: 40px;
        padding-top: 32px;
    }
    .results-grid { grid-template-columns: 1fr; }
    .ba-gallery { grid-template-columns: 1fr; }
    .why-choose-grid { grid-template-columns: 1fr 1fr; }
    .faq-grid { grid-template-columns: 1fr; }
    .final-trust-badges { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .advantage-table td:first-child { width: auto; }
    .advantage-table td { display: block; width: 100%; border-radius: 12px !important; }
    .advantage-table tr { display: block; padding: 6px 0; }
    .header-cta span { display: none; }
    .step-card { flex-direction: column; }
    .doctors-row { gap: 16px; }
}

@media (max-width: 480px) {
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .final-trust-badges { grid-template-columns: 1fr 1fr; }
}