/* ========================================
   Mental Health HUB — Styles
   Midnight Blue + Mint Palette
======================================== */

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --midnight: #0a1628;
    --midnight-light: #132240;
    --midnight-mid: #1a2f52;
    --navy: #1e3a5f;
    --mint: #34d4a8;
    --mint-dark: #2bb892;
    --mint-light: #a7f3d0;
    --mint-pale: #d1fae5;
    --white: #ffffff;
    --off-white: #f8fafb;
    --gray-50: #f1f5f9;
    --gray-100: #e2e8f0;
    --gray-200: #cbd5e1;
    --gray-300: #94a3b8;
    --gray-400: #64748b;
    --gray-500: #475569;
    --gray-600: #334155;
    --text-dark: #0f172a;
    --text-body: #334155;
    --text-muted: #64748b;
    --shadow-sm: 0 1px 3px rgba(10, 22, 40, 0.08);
    --shadow-md: 0 4px 20px rgba(10, 22, 40, 0.1);
    --shadow-lg: 0 10px 40px rgba(10, 22, 40, 0.12);
    --shadow-xl: 0 20px 60px rgba(10, 22, 40, 0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-body);
    background: var(--white);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    color: var(--text-dark);
    line-height: 1.2;
    font-weight: 700;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ========================================
   Header
======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-100);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--midnight);
}

.logo-accent { color: var(--mint-dark); }

.logo-icon { flex-shrink: 0; }

.nav { display: flex; align-items: center; gap: 32px; }

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-500);
    transition: var(--transition);
    position: relative;
}

.nav-link:hover { color: var(--midnight); }

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--mint);
    transition: var(--transition);
}

.nav-link:hover::after { width: 100%; }

.btn-nav {
    background: var(--midnight);
    color: var(--white) !important;
    padding: 10px 22px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: var(--transition);
}

.btn-nav:hover {
    background: var(--midnight-light);
    transform: translateY(-1px);
}

.btn-nav::after { display: none; }

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.mobile-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--midnight);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-overlay {
    position: fixed;
    inset: 0;
    background: var(--midnight);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-overlay.active { opacity: 1; visibility: visible; }

.mobile-overlay-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
}

.mobile-link {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--white);
    font-weight: 600;
    transition: var(--transition);
}

.mobile-link:hover { color: var(--mint); }

.mobile-cta {
    margin-top: 12px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    background: var(--mint);
    color: var(--midnight);
    padding: 14px 36px;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

/* ========================================
   Hero
======================================== */
.hero {
    padding-top: 72px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--off-white) 0%, var(--gray-50) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(52, 212, 168, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 60px 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--mint-pale);
    color: var(--mint-dark);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    color: var(--midnight);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-body);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--mint);
    color: var(--midnight);
}

.btn-primary:hover {
    background: var(--mint-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(52, 212, 168, 0.3);
}

.btn-outline-light {
    background: transparent;
    color: var(--midnight);
    border: 2px solid var(--gray-200);
}

.btn-outline-light:hover {
    border-color: var(--midnight);
    background: var(--midnight);
    color: var(--white);
}

.btn-full { width: 100%; justify-content: center; }

.hero-trust {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--gray-500);
}

.hero-image { position: relative; }

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-image-wrapper img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.hero-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: var(--mint);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.hero-stat-card {
    position: absolute;
    bottom: 30px;
    left: -30px;
    background: var(--white);
    padding: 20px 28px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--mint-dark);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-top: 4px;
    line-height: 1.3;
}

/* ========================================
   Section Shared
======================================== */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 60px;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--mint-dark);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.section-title-light { color: var(--white); }

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.section-subtitle-light { color: rgba(255,255,255,0.7); }

/* ========================================
   Services
======================================== */
.services {
    padding: 100px 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--mint);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: var(--mint-pale);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-dark);
    margin-bottom: 20px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--mint);
    color: var(--midnight);
}

.service-card h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--midnight);
}

.service-card p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ========================================
   About
======================================== */
.about {
    padding: 100px 0;
    background: var(--gray-50);
}

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

.about-image-col {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image-main img {
    width: 100%;
    height: 350px;
    object-fit: cover;
}

.about-image-secondary {
    position: absolute;
    bottom: -40px;
    right: -20px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--white);
}

.about-image-secondary img {
    width: 260px;
    height: 180px;
    object-fit: cover;
}

.about-content .section-tag { margin-bottom: 12px; }
.about-content .section-title { margin-bottom: 20px; }

.about-text {
    font-size: 1rem;
    color: var(--text-body);
    line-height: 1.75;
    margin-bottom: 16px;
}

.about-values {
    margin-top: 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dark);
}

.value-check {
    width: 24px;
    height: 24px;
    background: var(--mint-pale);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ========================================
   Approach
======================================== */
.approach {
    padding: 100px 0;
    background: var(--midnight);
    position: relative;
    overflow: hidden;
}

.approach::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 20% 50%, rgba(52, 212, 168, 0.06) 0%, transparent 60%);
}

.approach .container { position: relative; z-index: 1; }

.approach-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.step-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: var(--transition);
}

.step-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(52, 212, 168, 0.3);
    transform: translateY(-4px);
}

.step-number {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--mint);
    line-height: 1;
    margin-bottom: 16px;
}

.step-card h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
}

.step-card p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.65;
}

/* ========================================
   Testimonial
======================================== */
.testimonial-section {
    padding: 80px 0;
    background: var(--mint-pale);
}

.testimonial-card {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.testimonial-quote-mark {
    font-family: 'Playfair Display', serif;
    font-size: 6rem;
    line-height: 0.8;
    color: var(--mint);
    position: absolute;
    top: -20px;
    left: -10px;
    user-select: none;
}

.testimonial-text {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    color: var(--midnight);
    line-height: 1.6;
    font-weight: 600;
    margin-bottom: 24px;
    padding: 0 20px;
}

.testimonial-author {
    font-size: 0.9rem;
    color: var(--gray-500);
    font-weight: 500;
}

/* ========================================
   FAQ
======================================== */
.faq {
    padding: 100px 0;
    background: var(--white);
}

.faq-list {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active {
    border-color: var(--mint);
    box-shadow: 0 4px 16px rgba(52, 212, 168, 0.1);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    color: var(--midnight);
    transition: var(--transition);
    gap: 16px;
}

.faq-question:hover { background: var(--gray-50); }

.faq-toggle {
    flex-shrink: 0;
    color: var(--gray-300);
    transition: var(--transition);
}

.faq-item.active .faq-toggle {
    color: var(--mint-dark);
    transform: rotate(45deg);
}

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

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.faq-answer a {
    color: var(--mint-dark);
    font-weight: 600;
}

.faq-answer a:hover { text-decoration: underline; }

/* ========================================
   Contact
======================================== */
.contact {
    padding: 100px 0;
    background: var(--gray-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info .section-tag { margin-bottom: 12px; }
.contact-info .section-title { margin-bottom: 16px; }

.contact-text {
    font-size: 1rem;
    color: var(--text-body);
    line-height: 1.7;
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 32px;
}

.contact-item {
    display: flex;
    gap: 16px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--mint-pale);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 4px;
}

.contact-item p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.contact-item a {
    color: var(--text-body);
    transition: var(--transition);
}

.contact-item a:hover { color: var(--mint-dark); }

.contact-map {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.contact-form-col { }

.contact-form-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
}

.contact-form-card h3 {
    font-size: 1.4rem;
    margin-bottom: 6px;
}

.form-note {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--gray-100);
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--mint);
    box-shadow: 0 0 0 3px rgba(52, 212, 168, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-300);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success svg { margin: 0 auto 16px; }

.form-success h4 {
    font-size: 1.3rem;
    margin-bottom: 8px;
    color: var(--midnight);
}

.form-success p {
    font-size: 0.92rem;
    color: var(--text-muted);
}

/* ========================================
   Footer
======================================== */
.footer {
    background: var(--midnight);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.logo-light { color: var(--white); margin-bottom: 16px; }
.logo-light .logo-accent { color: var(--mint); }

.footer-brand p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.65;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    transition: var(--transition);
}

.footer-links a:hover { color: var(--mint); }

.footer-contact p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.5);
    transition: var(--transition);
}

.footer-contact a:hover { color: var(--mint); }

.footer-bottom {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.35);
}

.footer-disclaimer {
    max-width: 480px;
    text-align: right;
}

/* ========================================
   Responsive
======================================== */
@media (max-width: 1024px) {
    .hero-grid { gap: 40px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .approach-steps { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

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

    .hero-grid {
        grid-template-columns: 1fr;
        padding: 40px 0;
        text-align: center;
    }

    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    .hero-trust { justify-content: center; }

    .hero-image { order: -1; max-width: 480px; margin: 0 auto; }
    .hero-image-wrapper img { height: 360px; }
    .hero-stat-card { left: 10px; bottom: 16px; }
    .hero-image-accent { display: none; }

    .about-grid { grid-template-columns: 1fr; }
    .about-image-col { max-width: 480px; margin: 0 auto; }
    .about-image-secondary { right: 0; }
    .about-values { grid-template-columns: 1fr; }

    .contact-grid { grid-template-columns: 1fr; }
    .contact-form-card { padding: 28px; }
    .form-row { grid-template-columns: 1fr; }

    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; }
    .footer-disclaimer { text-align: left; }
}

@media (max-width: 480px) {
    .services-grid { grid-template-columns: 1fr; }
    .approach-steps { grid-template-columns: 1fr; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
}

/* ========================================
   Reduced Motion
======================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    .reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Default visible for no-JS */
.reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: no-preference) {
    .reveal { opacity: 0; transform: translateY(24px); }
}