/* 
   PREMIUM NEUROSURGERY DESIGN SYSTEM 
   Author: AI Pair Programmer
   Version: 3.0 (Professional Refactor)
*/

/* 1. Global Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    overflow-x: hidden; /* Prevent horizontal scroll globally */
    width: 100%;
    position: relative;
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
}

body.no-scroll {
    overflow: hidden;
}

.mobile-only { display: none; }

:root {
    /* Color Palette - Sophisticated Medical Theme */
    --clr-primary: #1a4f8b;
    --clr-primary-dark: #0d2c54;
    --clr-primary-light: #f0f7ff;
    --clr-secondary: #2a9d8f;
    --clr-accent: #f4a261;
    --clr-text-main: #2d3436;
    --clr-text-muted: #636e72;
    --clr-bg-soft: #f9fbfd;
    --clr-white: #ffffff;
    --clr-border: #edf2f7;
    
    /* Spacing System */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    
    /* Shadows & Effects */
    --shadow-sm: 0 2px 10px rgba(0,0,0,0.05);
    --shadow-md: 0 10px 30px rgba(26, 79, 139, 0.08);
    --shadow-lg: 0 20px 50px rgba(26, 79, 139, 0.12);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-pill: 50px;
    
    /* Transitions */
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* 1. Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.7;
    color: var(--clr-text-main);
    background-color: var(--clr-white);
    -webkit-font-smoothing: antialiased;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul { list-style: none; }
img { max-width: 100%; display: block; }

/* 2. Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    width: 100%; /* Ensure container doesn't exceed screen */
}

.section-padding { padding: var(--space-xl) 0; }
.bg-soft { background-color: var(--clr-bg-soft); }
.text-center { text-align: center; }
.text-white { color: var(--clr-white); }

/* 3. Components */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.5rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-dark) 100%);
    color: var(--clr-white);
    box-shadow: 0 10px 20px rgba(26, 79, 139, 0.2);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(26, 79, 139, 0.3);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--clr-primary);
    color: var(--clr-primary);
}

.btn-outline:hover {
    background: var(--clr-primary);
    color: var(--clr-white);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: var(--clr-primary-dark);
    color: var(--clr-white);
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-sm);
}

.check-list {
    list-style: none;
    padding: 0;
}

.check-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.75rem;
    font-weight: 500;
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--clr-primary);
    font-weight: 900;
    font-size: 1.1rem;
}

.trust-tag {
    background: var(--clr-primary);
    color: var(--clr-white);
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius-pill);
    font-size: 0.9rem;
    font-weight: 700;
}

/* Cards */
.card {
    background: var(--clr-white);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--clr-border);
    transition: var(--transition);
    height: 100%;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

/* 4. Layout */

/* About Strip (Homepage) */
.about-strip {
    display: flex;
    gap: var(--space-lg);
    padding: var(--space-lg) var(--space-md);
    background: var(--clr-white);
    border-radius: var(--radius-md);
    margin: var(--space-lg) auto;
    max-width: 1000px;
    align-items: center;
    box-shadow: var(--shadow-sm);
}

.about-strip > * { min-width: 0; }

.about-photo {
    width: 200px;
    height: 250px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
}

.about-h {
    font-size: 1.8rem;
    margin-bottom: var(--space-sm);
}

.about-p {
    font-size: 1.1rem;
    color: var(--clr-text-muted);
    margin-bottom: var(--space-md);
    overflow-wrap: anywhere;
}

.about-link {
    font-weight: 700;
    color: var(--clr-primary);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* 3-Col Cards (Homepage Expertise) */
.cards3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

/* Conditions Grid (Homepage) */
.cond-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    background: var(--clr-white);
    padding: var(--space-md);
    border-radius: var(--radius-md);
}

.map-container iframe { display: block; width: 100%; }
.map-container { position: relative; z-index: 0; }

.cond-item {
    padding: var(--space-md);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    transition: var(--transition);
}

.cond-item:hover {
    border-color: var(--clr-primary);
    background: var(--clr-primary-light);
}

.cond-name {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--clr-primary-dark);
}

.cond-desc {
    font-size: 0.95rem;
    color: var(--clr-text-muted);
}

/* Bio Panel (Biography Page) */
.bio-wrap {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--space-lg);
    margin: var(--space-lg) 0;
}

.bio-side {
    background: var(--clr-primary-light);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    height: fit-content;
}

.bio-img-frame {
    width: 100%;
    aspect-ratio: 3/4;
    border-radius: var(--radius-sm);
    background: var(--clr-primary);
    margin-bottom: var(--space-sm);
    overflow: hidden;
    border: 3px solid var(--clr-white);
    box-shadow: var(--shadow-md);
}

.bio-img-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bio-side-info {
    text-align: center;
}

.bio-side .bio-name {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--clr-primary-dark);
}

.bio-side .bio-title {
    font-size: 0.9rem;
    color: var(--clr-primary);
    font-weight: 600;
}

.bio-badge-side {
    background: var(--clr-primary);
    color: var(--clr-white);
    padding: 0.4rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 700;
    text-align: center;
}

.bio-lnk-side {
    background: var(--clr-white);
    border: 1px solid var(--clr-primary);
    color: var(--clr-primary);
    padding: 0.4rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 700;
    text-align: center;
}

.bio-main {
    padding-right: var(--space-md);
}

.bio-h1 {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}

.bio-lead {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
    color: var(--clr-primary-dark);
}

/* Target Grid (Biography/Technique) */
.target-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
    margin: var(--space-md) 0;
}

.target {
    background: var(--clr-bg-soft);
    border-radius: var(--radius-sm);
    padding: var(--space-sm);
    border: 1px solid var(--clr-border);
}

.target-abbr {
    font-weight: 800;
    color: var(--clr-primary);
    font-size: 1.1rem;
}

.target-full {
    font-size: 0.9rem;
    color: var(--clr-text-muted);
}

/* Tech Steps (Surgical Technique) */
.tech-steps {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

.tech-step {
    padding: var(--space-md);
    background: var(--clr-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--clr-border);
}

.step-num {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--clr-primary-light);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.step-h {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
}

/* Device Cards */
.device-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

.device {
    padding: var(--space-md);
    background: var(--clr-bg-soft);
    border-radius: var(--radius-md);
    border: 1px solid var(--clr-border);
    text-align: center;
}

.device-brand {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--clr-text-muted);
    text-transform: uppercase;
    margin-bottom: var(--space-xs);
}

.device-name {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--clr-primary);
    margin-bottom: var(--space-sm);
}

/* Condition Hero Variants */
.cond-hero {
    background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-dark) 100%);
    color: var(--clr-white);
    padding: var(--space-xl) 0;
}

.cond-hero .breadcrumb { color: rgba(255,255,255,0.7); }
.cond-hero .breadcrumb a { color: var(--clr-white); }
.cond-hero h1 { color: var(--clr-white); }
.cond-hero-sub { font-size: 1.2rem; opacity: 0.9; max-width: 800px; margin-bottom: var(--space-md); }

.cond-trust {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255,255,255,0.1);
}

.cond-t {
    font-size: 0.9rem;
    font-weight: 600;
}

.cond-t strong { color: var(--clr-accent); }

/* Key Facts (Conditions) */
.key-facts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: var(--clr-white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-top: -4rem;
    margin-bottom: var(--space-lg);
}

.kf {
    text-align: center;
    border-right: 1px solid var(--clr-border);
}

.kf:last-child { border: none; }

.kf-n {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--clr-primary);
}

.kf-l {
    font-size: 0.85rem;
    color: var(--clr-text-muted);
    font-weight: 600;
}

/* Sensitive Banner */
.sensitive-banner {
    background: #fff9f0;
    border-left: 4px solid var(--clr-accent);
    padding: 1rem 1.5rem;
    margin: var(--space-md) 0;
    border-radius: var(--radius-sm);
}

.sens-text {
    font-size: 0.95rem;
    color: #854f0b;
}

/* Accred Grid */
.accred-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.accred-badge {
    padding: var(--space-md);
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition);
}

.accred-badge:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.accred-icon {
    width: 50px;
    height: 50px;
    background: var(--clr-primary-light);
    border-radius: 50%;
    margin: 0 auto var(--space-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-primary);
    font-size: 1.25rem;
}

/* Testimonial Full Grid */
.test-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.test-full {
    background: var(--clr-white);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--clr-border);
    position: relative;
}

.test-top {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.test-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--clr-primary);
    color: var(--clr-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
}

.test-name { font-weight: 700; color: var(--clr-primary-dark); }
.test-country { font-size: 0.8rem; color: var(--clr-text-muted); }
.test-body { font-style: italic; line-height: 1.6; color: var(--clr-text-main); }
.test-cond {
    display: inline-block;
    margin-top: var(--space-sm);
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--clr-primary);
    text-transform: uppercase;
}

/* Header & Nav */
.header {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(15px);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid var(--clr-border);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

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

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
}

.nav-links a:hover { color: var(--clr-primary); }

/* Hero Sections */
.hero {
    padding: var(--space-xl) 0;
    background: radial-gradient(circle at top right, #f0f7ff 0%, #ffffff 100%);
    text-align: center;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: var(--space-md);
    color: var(--clr-primary-dark);
}

.lead {
    font-size: 1.25rem;
    color: var(--clr-primary-dark);
    font-weight: 500;
    line-height: 1.6;
}

.hero .lead {
    max-width: 800px;
    margin: 0 auto var(--space-lg);
}

.hero-btns {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Page Heros (Subpages) */
.page-hero {
    padding: var(--space-lg) 0;
    background: var(--clr-bg-soft);
    border-bottom: 1px solid var(--clr-border);
}

.breadcrumb {
    font-size: 0.85rem;
    color: var(--clr-text-muted);
    margin-bottom: var(--space-md);
}

.breadcrumb a { color: var(--clr-primary); }

/* Grid System */
.grid {
    display: grid;
    gap: var(--space-md);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

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

/* 5. Feature Specifics */

/* Stats Bar */
.stats-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: var(--clr-white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-top: -3rem;
}

.stat-item {
    text-align: center;
    border-right: 1px solid var(--clr-border);
}

.stat-item:last-child { border: none; }

.stat-val {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--clr-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--clr-text-muted);
    text-transform: uppercase;
}

/* Condition Cards Icons */
.card-icon {
    width: 60px;
    height: 60px;
    background: var(--clr-primary-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

/* FAQ Accordion */
.faq-item {
    background: var(--clr-white);
    margin-bottom: var(--space-sm);
    border-radius: var(--radius-sm);
    border: 1px solid var(--clr-border);
    overflow: hidden;
}

.faq-btn {
    width: 100%;
    padding: 1.5rem;
    text-align: left;
    background: none;
    border: none;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
}

.faq-content {
    padding: 0 1.5rem 1.5rem;
    display: none;
    color: var(--clr-text-muted);
}

.faq-item.active .faq-content { display: block; }

/* 6. Contact & Footer */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-lg);
}

.contact-card {
    background: var(--clr-white);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.form-group { margin-bottom: var(--space-md); }
.form-group input, .form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    background: var(--clr-bg-soft);
    transition: var(--transition);
}

.form-group input:focus {
    outline: none;
    border-color: var(--clr-primary);
    background: var(--clr-white);
}

.footer {
    background: var(--clr-primary-dark);
    color: var(--clr-white);
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-bottom {
    margin-top: var(--space-lg);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    opacity: 0.7;
}

/* WhatsApp */
.whatsapp-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #25d366;
    color: white;
    padding: 1rem 2rem;
    border-radius: var(--radius-pill);
    font-weight: 700;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* Timeline (Biography) */
.timeline {
    margin-top: var(--space-md);
    border-left: 2px solid var(--clr-primary-light);
    padding-left: var(--space-md);
}

.t-item {
    position: relative;
    margin-bottom: var(--space-md);
}

.t-item::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--space-md) - 6px);
    top: 6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--clr-primary);
}

.t-year {
    font-weight: 800;
    color: var(--clr-primary);
    font-size: 0.9rem;
    display: block;
    margin-bottom: 4px;
}

/* Publication Stats */
.pub-row {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-md);
    flex-wrap: wrap;
}

.pub-stat {
    flex: 1;
    background: var(--clr-primary-light);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    text-align: center;
}

.pub-n {
    font-size: 2rem;
    font-weight: 800;
    color: var(--clr-primary-dark);
    display: block;
}

.pub-l {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--clr-primary);
    text-transform: uppercase;
}

/* Memberships */
.mems {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: var(--space-md);
}

.mem {
    background: var(--clr-bg-soft);
    border: 1px solid var(--clr-border);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
}

/* Checklist Variants */
.check-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 0.5rem;
}

.check-yes { background: #eaf3de; color: #27500a; }
.check-no { background: #fcebeb; color: #a32d2d; }

/* Promise Section */
.promise {
    background: var(--clr-primary-light);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(26, 79, 139, 0.1);
    text-align: center;
}

.promise h3 { color: var(--clr-primary-dark); margin-bottom: 1rem; }
.promise p { font-style: italic; font-size: 1.1rem; color: var(--clr-primary); }

/* 7. Responsive Design System */

/* Large Tablets & Small Desktops */
@media (max-width: 1024px) {
    .container { padding: 0 var(--space-sm); }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .stats-container { margin-top: -2rem; padding: var(--space-md); }
}

/* Tablets (iPad) */
@media (max-width: 768px) {
    :root {
        --space-lg: 2.5rem;
        --space-xl: 4rem;
    }

    .section-padding { padding: var(--space-lg) 0; }

    /* Navigation */
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        height: 100vh;
        background: var(--clr-white);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -10px 0 30px rgba(0,0,0,0.15);
        z-index: 1001;
        padding: var(--space-xl) var(--space-md);
    }

    .nav-links.active { right: 0; }

    .nav-links a {
        font-size: 1.5rem;
        font-weight: 800;
        color: var(--clr-primary-dark);
    }

    .nav-links .btn {
        margin-top: var(--space-md);
        width: 100%;
        max-width: 300px;
    }

    /* Hide desktop button in header on mobile */
    .nav > .btn-primary {
        display: none !important;
    }

    .mobile-toggle {
        display: flex !important;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        width: 50px;
        height: 50px;
        cursor: pointer;
        z-index: 1002;
        margin-left: auto; /* Push to far right */
        background: var(--clr-primary-light);
        border-radius: var(--radius-sm);
        padding: 10px;
    }

    .mobile-toggle span {
        position: relative;
        display: block;
        width: 24px;
        height: 3px;
        background: var(--clr-primary);
        transition: 0.3s;
    }

    .mobile-toggle span:nth-child(2) { margin: 5px 0; }

    .mobile-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .mobile-toggle.active span:nth-child(2) { opacity: 0; }
    .mobile-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

    .grid-2, .grid-3, .grid-4, .contact-grid, .test-grid, .tech-steps, .device-cards, .accred-grid {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .cards3 { grid-template-columns: 1fr; }
    .cond-grid { grid-template-columns: 1fr; }
    .hero-btns { flex-direction: column; align-items: stretch; }
    .hero-btns .btn { width: 100%; }
    .pub-row { flex-direction: column; }
    .map-container iframe { height: 320px; }

    /* Components */
    .about-strip {
        flex-direction: column;
        text-align: center;
        padding: var(--space-md) var(--space-sm);
        max-width: 100%; /* Fix potential overflow */
        margin-left: 0;
        margin-right: 0;
    }

    .about-photo {
        width: 150px;
        height: 150px;
        border-radius: 50%;
    }

    .bio-wrap {
        grid-template-columns: 1fr;
    }
    
    .bio-side {
        max-width: 420px;
        margin-left: auto;
        margin-right: auto;
    }

    .bio-img-frame {
        aspect-ratio: auto;
        height: clamp(240px, 55vw, 420px);
    }

    .bio-img-frame img {
        object-fit: contain;
    }

    .stats-container, .key-facts {
        grid-template-columns: repeat(2, 1fr);
        margin-top: 0;
        box-shadow: none;
        border: 1px solid var(--clr-border);
    }

    .stat-item, .kf {
        border: none;
        padding: 1rem 0;
    }

    .hero h1 { font-size: 2.2rem; }
    .bio-h1 { font-size: 2rem; }
    
    .cond-hero { padding: var(--space-lg) 0; }
    .cond-trust { flex-direction: column; gap: 0.5rem; }

    .target-grid { grid-template-columns: 1fr; }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .whatsapp-btn {
        bottom: 1rem;
        right: 1rem;
        padding: 0.8rem 1.5rem;
        font-size: 0.85rem;
    }

    .mobile-only {
        display: block !important;
        width: 100%;
        text-align: center;
    }

    .nav-btn-desktop {
        display: none !important;
    }
}

/* Small Phones */
@media (max-width: 480px) {
    .logo { font-size: 1.1rem; }
    .map-container iframe { height: 260px; }
}

/* Hamburger Icon Styles */
.mobile-toggle {
    display: none;
    width: 30px;
    height: 20px;
    position: relative;
}

.mobile-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--clr-primary-dark);
    position: absolute;
    transition: 0.3s;
}

.mobile-toggle span:nth-child(1) { top: 0; }
.mobile-toggle span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.mobile-toggle span:nth-child(3) { bottom: 0; }

.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg); top: 9px; }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg); bottom: 8px; }