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

:root {
    --primary: #1a1a2e;
    --accent: #e94560;
    --accent-hover: #d63851;
    --bg: #f8f9fa;
    --white: #ffffff;
    --gray-50: #f8f9fa;
    --gray-100: #e9ecef;
    --gray-200: #dee2e6;
    --gray-300: #ced4da;
    --gray-500: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    --green: #28a745;
    --green-hover: #218838;
    --whatsapp: #25d366;
    --whatsapp-hover: #20bd5a;
    --shadow: 0 2px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg);
    color: var(--gray-900);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

/* ---- HEADER ---- */
.header {
    background: var(--primary);
    color: var(--white);
    padding: 12px 20px;
    text-align: center;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.header span {
    color: var(--accent);
    font-weight: 700;
}

/* ---- HERO ---- */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, #16213e 100%);
    color: var(--white);
    padding: 60px 20px 50px;
    text-align: center;
}

.hero h1 {
    font-size: clamp(1.6rem, 5vw, 2.6rem);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 16px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero h1 em {
    color: var(--accent);
    font-style: normal;
}

.hero p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    max-width: 600px;
    margin: 0 auto 28px;
}

.hero-badge {
    display: inline-block;
    background: rgba(233, 69, 96, 0.15);
    border: 1px solid rgba(233, 69, 96, 0.3);
    color: var(--accent);
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* ---- CONTAINER ---- */
.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ---- CALCULATOR ---- */
.calc-section {
    padding: 40px 0;
}

.calc-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 32px 28px;
    position: relative;
    overflow: hidden;
}

.calc-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--primary));
}

.calc-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--primary);
}

.calc-subtitle {
    color: var(--gray-500);
    margin-bottom: 28px;
    font-size: 0.95rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 600px) {
    .form-grid {
        grid-template-columns: 1fr 1fr;
    }
    .form-grid .full-width {
        grid-column: 1 / -1;
    }
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    font-size: 0.9rem;
    color: var(--gray-700);
}

.form-group input[type="number"],
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    transition: border-color var(--transition);
    background: var(--white);
    color: var(--gray-900);
    appearance: none;
    -webkit-appearance: none;
}

.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23495057' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.1);
}

/* Radio group */
.radio-group {
    display: flex;
    gap: 12px;
}

.radio-option {
    flex: 1;
}

.radio-option input {
    display: none;
}

.radio-option label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--gray-700);
    margin-bottom: 0;
}

.radio-option input:checked + label {
    border-color: var(--accent);
    background: rgba(233, 69, 96, 0.06);
    color: var(--accent);
}

.radio-option label:hover {
    border-color: var(--accent);
}

/* Calc button */
.btn-calculate {
    width: 100%;
    padding: 16px;
    background: var(--accent);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition);
    margin-top: 8px;
    letter-spacing: 0.3px;
}

.btn-calculate:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(233, 69, 96, 0.3);
}

.btn-calculate:active {
    transform: translateY(0);
}

/* Error */
.error-msg {
    color: var(--accent);
    font-size: 0.85rem;
    margin-top: 4px;
    display: none;
}

.form-group.has-error input,
.form-group.has-error select {
    border-color: var(--accent);
}

.form-group.has-error .error-msg {
    display: block;
}

/* ---- RESULTS ---- */
.results-section {
    display: none;
    padding-bottom: 40px;
    animation: fadeInUp 0.5s ease;
}

.results-section.visible {
    display: block;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.results-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.results-header {
    background: linear-gradient(135deg, var(--primary), #16213e);
    color: var(--white);
    padding: 28px;
    text-align: center;
}

.results-header p {
    font-size: 0.95rem;
    opacity: 0.8;
    margin-bottom: 6px;
}

.results-header .calories-number {
    font-size: clamp(2.4rem, 6vw, 3.2rem);
    font-weight: 800;
    color: var(--accent);
    line-height: 1.2;
}

.results-header .calories-label {
    font-size: 1rem;
    opacity: 0.7;
}

.results-body {
    padding: 28px;
}

.result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--gray-100);
}

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

.result-row .label {
    color: var(--gray-700);
    font-size: 0.95rem;
}

.result-row .value {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--primary);
}

.result-row .value.accent {
    color: var(--accent);
}

/* Goal box */
.goal-box {
    background: var(--gray-50);
    border-radius: var(--radius-sm);
    padding: 20px;
    margin-top: 16px;
    border-left: 4px solid var(--accent);
}

.goal-box h3 {
    font-size: 1.05rem;
    margin-bottom: 8px;
    color: var(--primary);
}

.goal-box p {
    color: var(--gray-700);
    font-size: 0.93rem;
}

.goal-range {
    display: flex;
    gap: 10px;
    margin-top: 12px;
}

.goal-range-item {
    flex: 1;
    background: var(--white);
    border-radius: var(--radius-sm);
    padding: 14px;
    text-align: center;
    border: 1px solid var(--gray-200);
}

.goal-range-item .range-label {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-bottom: 4px;
}

.goal-range-item .range-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent);
}

/* Macros table */
.macros-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 28px 0 16px;
    color: var(--primary);
}

.macros-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.macro-card {
    background: var(--gray-50);
    border-radius: var(--radius-sm);
    padding: 18px 14px;
    text-align: center;
    border: 1px solid var(--gray-100);
}

.macro-card .macro-icon {
    font-size: 1.6rem;
    margin-bottom: 6px;
}

.macro-card .macro-name {
    font-size: 0.8rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.macro-card .macro-grams {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
}

.macro-card .macro-unit {
    font-size: 0.8rem;
    color: var(--gray-500);
}

.macro-card .macro-kcal {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-top: 4px;
}

/* ---- CONVERSION BLOCK ---- */
.conversion-section {
    padding: 50px 0;
}

.conversion-card {
    background: linear-gradient(135deg, var(--primary), #16213e);
    border-radius: var(--radius);
    padding: 40px 28px;
    text-align: center;
    color: var(--white);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.conversion-card::before {
    content: '';
    position: absolute;
    top: -60px;
    right: -60px;
    width: 180px;
    height: 180px;
    background: rgba(233, 69, 96, 0.1);
    border-radius: 50%;
}

.conversion-card h2 {
    font-size: clamp(1.3rem, 4vw, 1.8rem);
    margin-bottom: 14px;
    line-height: 1.3;
}

.conversion-card h2 em {
    color: var(--accent);
    font-style: normal;
}

.conversion-card > p {
    color: rgba(255,255,255,0.75);
    max-width: 560px;
    margin: 0 auto 28px;
    font-size: 1rem;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 400px;
    margin: 0 auto;
}

@media (min-width: 500px) {
    .cta-buttons {
        flex-direction: row;
        max-width: 520px;
    }
}

.btn-cta {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 22px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
}

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

.btn-cta-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(233, 69, 96, 0.4);
}

.btn-cta-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.3);
}

.btn-cta-outline:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.05);
    transform: translateY(-2px);
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--whatsapp);
    color: var(--white);
    padding: 14px 28px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    margin-top: 20px;
    transition: all var(--transition);
}

.btn-whatsapp:hover {
    background: var(--whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
}

/* ---- LEAD FORM ---- */
.lead-section {
    padding: 0 0 50px;
    display: none;
}

.lead-section.visible {
    display: block;
    animation: fadeInUp 0.5s ease;
}

.lead-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 32px 28px;
    text-align: center;
}

.lead-card h2 {
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 8px;
}

.lead-card > p {
    color: var(--gray-500);
    margin-bottom: 24px;
    font-size: 0.95rem;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-width: 440px;
    margin: 0 auto;
}

.lead-form input {
    padding: 14px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    transition: border-color var(--transition);
}

.lead-form input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.1);
}

.btn-lead {
    padding: 14px;
    background: var(--green);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-lead:hover {
    background: var(--green-hover);
    transform: translateY(-1px);
}

.lead-privacy {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-top: 8px;
}

/* ---- SEO CONTENT ---- */
.seo-section {
    padding: 40px 0 50px;
}

.seo-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 36px 28px;
}

.seo-card h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin: 32px 0 14px;
    line-height: 1.3;
}

.seo-card h2:first-child {
    margin-top: 0;
}

.seo-card p {
    color: var(--gray-700);
    margin-bottom: 14px;
    font-size: 0.97rem;
}

.seo-card ul,
.seo-card ol {
    margin: 0 0 16px 20px;
    color: var(--gray-700);
}

.seo-card li {
    margin-bottom: 6px;
    font-size: 0.95rem;
}

.seo-card strong {
    color: var(--gray-900);
}

/* ---- FAQ ---- */
.faq-section {
    padding: 0 0 60px;
}

.faq-section > .container > h2 {
    font-size: 1.6rem;
    font-weight: 800;
    text-align: center;
    color: var(--primary);
    margin-bottom: 28px;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
    margin-bottom: 10px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 18px 50px 18px 22px;
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    cursor: pointer;
    position: relative;
    line-height: 1.4;
    font-family: inherit;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.4rem;
    color: var(--accent);
    transition: transform var(--transition);
    font-weight: 300;
}

.faq-item.open .faq-question::after {
    content: '\2212';
}

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

.faq-item.open .faq-answer {
    max-height: 600px;
}

.faq-answer-inner {
    padding: 0 22px 18px;
    color: var(--gray-700);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ---- FOOTER ---- */
.footer {
    background: var(--primary);
    color: rgba(255,255,255,0.5);
    text-align: center;
    padding: 28px 20px;
    font-size: 0.85rem;
}

.footer a {
    color: var(--accent);
    text-decoration: none;
}

/* ---- UTILITIES ---- */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

/* Success message for lead form */
.lead-success {
    display: none;
    background: rgba(40, 167, 69, 0.08);
    border: 1px solid rgba(40, 167, 69, 0.2);
    border-radius: var(--radius-sm);
    padding: 20px;
    color: var(--green);
    font-weight: 600;
    font-size: 1rem;
}

.lead-success.visible {
    display: block;
}

/* Scroll to top */
.scroll-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 44px;
    height: 44px;
    background: var(--accent);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 9999;
    display: none;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    display: block;
}

.scroll-top:hover {
    background: var(--accent-hover);
    transform: translateY(-3px);
}

/* ---- LEAD SUMMARY ---- */
.lead-summary {
    display: none;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    padding: 18px 20px;
    margin-bottom: 20px;
    max-width: 440px;
    margin-left: auto;
    margin-right: auto;
}

.lead-summary.visible {
    display: block;
}

.lead-summary-title {
    font-size: 0.82rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    font-weight: 600;
}

.lead-summary-grid {
    display: flex;
    gap: 12px;
}

.lead-summary-item {
    flex: 1;
    text-align: center;
}

.lead-summary-label {
    display: block;
    font-size: 0.78rem;
    color: var(--gray-500);
    margin-bottom: 4px;
}

.lead-summary-value {
    display: block;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary);
}

/* ---- CONVERSION PERSONALIZED TEXT ---- */
.conversion-personalized {
    background: rgba(233, 69, 96, 0.12);
    border: 1px solid rgba(233, 69, 96, 0.25);
    border-radius: var(--radius-sm);
    padding: 14px 20px;
    margin-bottom: 20px;
    font-size: 0.95rem;
    line-height: 1.5;
    color: rgba(255,255,255,0.95);
    display: none;
}

.conversion-personalized.visible {
    display: block;
}

/* ---- URGENCY BADGES ---- */
.urgency-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin: 20px 0 24px;
}

.urgency-badge {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.85);
    letter-spacing: 0.2px;
}

/* ---- MACROS CONTEXT ---- */
.macros-context {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 14px;
    font-style: italic;
}

/* ---- LEAD BADGE ---- */
.lead-badge {
    display: inline-block;
    background: rgba(40, 167, 69, 0.1);
    color: var(--green);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 700;
    margin-bottom: 14px;
    letter-spacing: 0.3px;
}

/* ---- STICKY BAR ---- */
.sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--primary);
    color: var(--white);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    z-index: 200;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.sticky-bar.visible {
    transform: translateY(0);
}

.sticky-bar-text {
    font-size: 0.9rem;
    font-weight: 600;
}

.sticky-bar .btn-sticky {
    background: var(--accent);
    color: var(--white);
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    transition: background var(--transition);
    text-decoration: none;
}

.sticky-bar .btn-sticky:hover {
    background: var(--accent-hover);
}

.sticky-bar-close {
    background: none;
    border: none;
    color: rgba(255,255,255,0.5);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 4px 8px;
    line-height: 1;
}

.sticky-bar-close:hover {
    color: var(--white);
}

/* ---- EXIT POPUP ---- */
.exit-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 300;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.exit-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.exit-popup {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 28px;
    max-width: 440px;
    width: 100%;
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-lg);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.exit-overlay.visible .exit-popup {
    transform: scale(1);
}

.exit-popup-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    font-size: 1.4rem;
    color: var(--gray-500);
    cursor: pointer;
    line-height: 1;
}

.exit-popup h3 {
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 10px;
}

.exit-popup p {
    color: var(--gray-700);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.exit-popup .btn-cta-primary {
    display: inline-block;
    padding: 14px 32px;
    text-decoration: none;
}

.exit-popup .exit-dismiss {
    display: block;
    margin-top: 12px;
    background: none;
    border: none;
    color: var(--gray-500);
    font-size: 0.85rem;
    cursor: pointer;
    text-decoration: underline;
}

@media (max-width: 599px) {
    .hero {
        padding: 44px 16px 36px;
    }
    .calc-card,
    .seo-card,
    .lead-card {
        padding: 24px 18px;
    }
    .results-header {
        padding: 22px 18px;
    }
    .results-body {
        padding: 22px 18px;
    }
    .conversion-card {
        padding: 32px 18px;
    }
    .macros-grid {
        grid-template-columns: 1fr;
    }
    .goal-range {
        flex-direction: column;
    }
}

/* ---- NAVIGATION ---- */
.nav {
    background: var(--primary);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding: 0 20px;
    position: sticky;
    top: 0;
    z-index: 150;
}

.nav-inner {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    padding: 10px 0;
    white-space: nowrap;
}

.nav-logo .logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #e94560, #ff6b6b);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #fff;
    font-weight: 800;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(233, 69, 96, 0.35);
}

.nav-logo .logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.nav-logo .logo-text .logo-top {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.3px;
}

.nav-logo .logo-text .logo-bottom {
    font-size: 0.65rem;
    font-weight: 500;
    color: rgba(255,255,255,0.5);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 4px;
    list-style: none;
}

.nav-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 500;
    padding: 14px 10px;
    white-space: nowrap;
    transition: color var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
}

.nav-toggle {
    display: none !important;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 8px;
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block !important;
    }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--primary);
        padding: 8px 20px 16px;
        border-bottom: 1px solid rgba(255,255,255,0.08);
        box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    }
    .nav-links.open {
        display: flex;
    }
    .nav-links a {
        padding: 10px 0;
    }
    .nav-inner {
        flex-wrap: wrap;
    }
}

/* ---- SUBPAGE CONTENT ---- */
.page-hero {
    background: linear-gradient(135deg, var(--primary) 0%, #16213e 100%);
    color: var(--white);
    padding: 50px 20px 40px;
    text-align: center;
}

.page-hero h1 {
    font-size: clamp(1.5rem, 4.5vw, 2.4rem);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 12px;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}

.page-hero p {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.75);
    max-width: 600px;
    margin: 0 auto;
}

.page-content {
    padding: 40px 0 50px;
}

.content-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 36px 28px;
}

.content-card h2 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
    margin: 32px 0 14px;
    line-height: 1.3;
}

.content-card h2:first-child {
    margin-top: 0;
}

.content-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--gray-800);
    margin: 24px 0 10px;
}

.content-card p {
    color: var(--gray-700);
    margin-bottom: 14px;
    font-size: 0.97rem;
}

.content-card ul,
.content-card ol {
    margin: 0 0 16px 20px;
    color: var(--gray-700);
}

.content-card li {
    margin-bottom: 6px;
    font-size: 0.95rem;
}

.content-card strong {
    color: var(--gray-900);
}

.content-card a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
}

.content-card a:hover {
    text-decoration: underline;
}

/* ---- INLINE CTA BOX ---- */
.inline-cta {
    background: linear-gradient(135deg, var(--primary), #16213e);
    border-radius: var(--radius);
    padding: 32px 28px;
    text-align: center;
    color: var(--white);
    margin: 32px 0;
}

.inline-cta h2,
.inline-cta h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--white);
}

.inline-cta p {
    color: rgba(255,255,255,0.75);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.inline-cta .btn-cta-primary {
    display: inline-block;
    padding: 14px 28px;
    text-decoration: none;
}

.inline-cta .btn-cta-secondary {
    display: inline-block;
    margin-left: 10px;
    padding: 14px 28px;
    text-decoration: none;
    background: transparent;
    border: 2px solid rgba(255,255,255,0.3);
    color: var(--white);
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
    transition: all var(--transition);
}

.inline-cta .btn-cta-secondary:hover {
    border-color: var(--white);
    text-decoration: none;
}

@media (max-width: 500px) {
    .inline-cta .btn-cta-primary,
    .inline-cta .btn-cta-secondary {
        display: block;
        margin: 8px 0 0;
    }
}

/* ---- CALCULATOR LINK BOX ---- */
.calc-link-box {
    background: var(--gray-50);
    border: 2px solid var(--accent);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    margin: 32px 0;
}

.calc-link-box p {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 12px;
    font-size: 1rem;
}

.calc-link-box a {
    display: inline-block;
    background: var(--accent);
    color: var(--white);
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    text-decoration: none;
    transition: all var(--transition);
}

.calc-link-box a:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    text-decoration: none;
}

/* ---- BREADCRUMBS ---- */
.breadcrumbs {
    padding: 12px 20px;
    background: var(--white);
    border-bottom: 1px solid var(--gray-100);
}

.breadcrumbs-inner {
    max-width: 900px;
    margin: 0 auto;
    font-size: 0.82rem;
    color: var(--gray-500);
}

.breadcrumbs a {
    color: var(--gray-500);
    text-decoration: none;
}

.breadcrumbs a:hover {
    color: var(--accent);
}

.breadcrumbs span {
    margin: 0 6px;
}

/* ---- BLOG GRID ---- */
.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 40px 0;
}

@media (min-width: 600px) {
    .blog-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.blog-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
}

.blog-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.blog-card-body {
    padding: 24px;
}

.blog-card-tag {
    display: inline-block;
    background: rgba(233, 69, 96, 0.08);
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 50px;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.blog-card h3 {
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 8px;
    line-height: 1.35;
}

.blog-card h3 a {
    color: inherit;
    text-decoration: none;
}

.blog-card h3 a:hover {
    color: var(--accent);
}

.blog-card p {
    color: var(--gray-500);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ---- RELATED LINKS (blog posts) ---- */
.related-links {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 32px 28px;
    margin-top: 32px;
}

.related-links h2 {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--gray-100);
}

.related-links ul {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

@media (min-width: 600px) {
    .related-links ul {
        grid-template-columns: 1fr 1fr;
    }
}

.related-links li a {
    display: block;
    padding: 14px 18px;
    background: var(--gray-50);
    border-radius: var(--radius-sm);
    color: var(--gray-800);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.4;
    transition: all var(--transition);
    border: 1px solid transparent;
}

.related-links li a:hover {
    background: var(--white);
    border-color: var(--accent);
    color: var(--accent);
    transform: translateX(4px);
}

/* ---- RELATED SECTION (main pages) ---- */
.related-section {
    padding: 0 0 50px;
}

/* ---- PAGINATION ---- */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 32px 0 16px;
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition);
}

.pagination a {
    background: var(--white);
    color: var(--gray-700);
    border: 1px solid var(--gray-200);
}

.pagination a:hover {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}

.pagination .active {
    background: var(--accent);
    color: var(--white);
    border: 1px solid var(--accent);
}

.pagination .dots {
    background: none;
    border: none;
    color: var(--gray-500);
}

.pagination .prev,
.pagination .next {
    padding: 0 16px;
    font-weight: 600;
}

.related-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 20px;
    text-align: center;
}

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

@media (min-width: 600px) {
    .related-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.related-link {
    display: block;
    background: var(--white);
    border-radius: var(--radius-sm);
    padding: 18px 22px;
    box-shadow: var(--shadow);
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition);
    border-left: 3px solid var(--accent);
}

.related-link:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-lg);
}

.related-link small {
    display: block;
    color: var(--gray-500);
    font-weight: 400;
    font-size: 0.82rem;
    margin-top: 4px;
}