/* ============================================
   AVEROF NEOFYTOU — POLITICAL WEBSITE
   European Editorial Design System
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

/* ---------- CSS Variables ---------- */
:root {
    --navy: #1a2744;
    --navy-dark: #0f1a2e;
    --navy-light: #2a3d5e;
    --blue-accent: #4a90d9;
    --blue-soft: #6ba3e0;
    --blue-pale: #e8f0fa;
    --white: #ffffff;
    --off-white: #f8f9fb;
    --grey-light: #f0f2f5;
    --grey: #e2e5ea;
    --grey-medium: #9aa3b0;
    --grey-dark: #5a6370;
    --text-primary: #1a2744;
    --text-secondary: #4a5568;
    --text-light: #7a8599;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    --shadow-sm: 0 1px 3px rgba(26,39,68,0.06);
    --shadow-md: 0 4px 12px rgba(26,39,68,0.08);
    --shadow-lg: 0 8px 30px rgba(26,39,68,0.12);
    --shadow-xl: 0 20px 60px rgba(26,39,68,0.15);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1200px;
}

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

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

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    background: var(--white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    line-height: 1.2;
    color: var(--navy);
}

h1 { font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }

p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ---------- Utility ---------- */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 5rem 0;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--blue-accent);
    margin-bottom: 1rem;
    font-family: var(--font-primary);
}

.section-title {
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-light);
    max-width: 600px;
    line-height: 1.8;
}

.section-header {
    margin-bottom: 3.5rem;
}

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

.text-center .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 2rem;
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
}

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

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

.btn-outline {
    background: transparent;
    color: var(--navy);
    border: 1.5px solid var(--navy);
}

.btn-outline:hover {
    background: var(--navy);
    color: var(--white);
    transform: translateY(-2px);
}

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

.btn-accent:hover {
    background: var(--blue-soft);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-arrow::after {
    content: '→';
    transition: var(--transition);
}

.btn-arrow:hover::after {
    transform: translateX(4px);
}

/* ---------- Navigation ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(26, 39, 68, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: var(--transition);
}

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

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.5px;
}

.nav-logo span {
    color: var(--blue-accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.nav-links a {
    padding: 0.5rem 0.9rem;
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(255,255,255,0.7);
    border-radius: var(--radius-sm);
    letter-spacing: 0.3px;
    transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
    background: rgba(255,255,255,0.08);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 22px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 92vh;
    display: flex;
    align-items: center;
    padding-top: 72px;
    background: var(--navy-dark);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26,39,68,0.95) 0%, rgba(15,26,46,0.7) 100%);
    z-index: 1;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    max-width: 560px;
}

.hero-label {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--blue-accent);
    margin-bottom: 1.5rem;
    font-family: var(--font-primary);
}

.hero h1 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: clamp(2.4rem, 4.5vw, 3.6rem);
}

.hero-tagline {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: rgba(255,255,255,0.6);
    font-style: italic;
    margin-bottom: 2rem;
    font-weight: 400;
}

.hero p {
    color: rgba(255,255,255,0.65);
    font-size: 1.05rem;
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-portrait {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-portrait img {
    width: 100%;
    max-width: 420px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    object-fit: cover;
    object-position: center top;
}

.hero-portrait::after {
    content: '';
    position: absolute;
    bottom: -15px;
    right: -15px;
    width: 150px;
    height: 150px;
    border: 2px solid var(--blue-accent);
    border-radius: var(--radius-lg);
    opacity: 0.3;
    z-index: -1;
}

/* ---------- Page Hero (Interior Pages) ---------- */
.page-hero {
    position: relative;
    padding: 10rem 0 4rem;
    background: var(--navy-dark);
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26,39,68,0.97) 0%, rgba(15,26,46,0.85) 100%);
    z-index: 1;
}

.page-hero-bg {
    position: absolute;
    inset: 0;
}

.page-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    opacity: 0.2;
}

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

.page-hero h1 {
    color: var(--white);
    margin-bottom: 1rem;
}

.page-hero p {
    color: rgba(255,255,255,0.6);
    font-size: 1.1rem;
    max-width: 600px;
}

.page-hero .section-label {
    color: var(--blue-accent);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.4);
}

.breadcrumb a {
    color: rgba(255,255,255,0.5);
}

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

.breadcrumb span {
    color: rgba(255,255,255,0.3);
}

/* ---------- Stats Bar ---------- */
.stats-bar {
    background: var(--white);
    border-bottom: 1px solid var(--grey);
    padding: 2rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 1rem;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--navy);
    line-height: 1;
    margin-bottom: 0.3rem;
}

.stat-label {
    font-size: 0.78rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--grey-medium);
}

/* ---------- Cards ---------- */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--grey);
    transition: var(--transition);
}

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

.card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    transition: var(--transition-slow);
}

.card:hover .card-image img {
    transform: scale(1.04);
}

.card-body {
    padding: 1.8rem;
}

.card-body h3 {
    margin-bottom: 0.6rem;
    font-size: 1.2rem;
}

.card-body p {
    font-size: 0.92rem;
    color: var(--text-light);
}

.card-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--blue-accent);
    margin-bottom: 0.8rem;
}

/* ---------- Grid Layouts ---------- */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

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

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

/* ---------- Timeline ---------- */
.timeline {
    position: relative;
    padding-left: 3rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--grey);
}

.timeline-item {
    position: relative;
    padding-bottom: 3rem;
    opacity: 0;
    animation: fadeInUp 0.5s ease forwards;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -3rem;
    top: 6px;
    width: 12px;
    height: 12px;
    background: var(--blue-accent);
    border-radius: 50%;
    border: 3px solid var(--white);
    box-shadow: 0 0 0 2px var(--blue-accent);
    transform: translateX(-5px);
}

.timeline-year {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--blue-accent);
    margin-bottom: 0.5rem;
}

.timeline-item h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    font-family: var(--font-primary);
    font-weight: 600;
}

.timeline-item p {
    font-size: 0.92rem;
    color: var(--text-light);
}

/* ---------- Quote Block ---------- */
.quote-section {
    background: var(--navy-dark);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.quote-section::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 10%;
    font-size: 20rem;
    font-family: var(--font-display);
    color: rgba(74,144,217,0.06);
    line-height: 1;
}

.quote-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.quote-content blockquote {
    font-family: var(--font-display);
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    color: var(--white);
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 2rem;
    font-weight: 400;
}

.quote-attribution {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--blue-accent);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* ---------- Feature Blocks ---------- */
.feature-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 3rem 0;
}

.feature-block.reverse {
    direction: rtl;
}

.feature-block.reverse > * {
    direction: ltr;
}

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

.feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    aspect-ratio: 4/3;
}

.feature-text h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.feature-text p {
    margin-bottom: 1.5rem;
}

/* ---------- Icon Feature ---------- */
.icon-card {
    padding: 2.5rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--grey);
    transition: var(--transition);
}

.icon-card:hover {
    border-color: var(--blue-accent);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.icon-card .icon {
    width: 48px;
    height: 48px;
    background: var(--blue-pale);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    color: var(--blue-accent);
}

.icon-card h4 {
    margin-bottom: 0.7rem;
    font-family: var(--font-primary);
}

.icon-card p {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* ---------- Gallery Grid ---------- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 1;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    transition: var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.06);
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26,39,68,0.5) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover::after {
    opacity: 1;
}

.gallery-item.wide {
    grid-column: span 2;
    aspect-ratio: 2/1;
}

.gallery-item.tall {
    grid-row: span 2;
    aspect-ratio: auto;
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    z-index: 2;
    color: white;
    font-size: 0.85rem;
    font-weight: 500;
    transform: translateY(10px);
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-caption {
    transform: translateY(0);
    opacity: 1;
}

/* ---------- Contact Form ---------- */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.9rem 1.2rem;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    color: var(--text-primary);
    background: var(--off-white);
    border: 1.5px solid var(--grey);
    border-radius: var(--radius-md);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--blue-accent);
    box-shadow: 0 0 0 3px rgba(74,144,217,0.1);
    background: var(--white);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

/* ---------- Contact Info ---------- */
.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--off-white);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    transition: var(--transition);
}

.contact-info-card:hover {
    background: var(--blue-pale);
}

.contact-info-card .icon {
    width: 42px;
    height: 42px;
    background: var(--navy);
    color: var(--white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.contact-info-card h4 {
    font-size: 0.9rem;
    font-family: var(--font-primary);
    margin-bottom: 0.2rem;
}

.contact-info-card p {
    font-size: 0.88rem;
    color: var(--text-light);
}

/* ---------- Social Icons ---------- */
.social-icons {
    display: flex;
    gap: 0.8rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
    font-size: 1rem;
}

.social-icon:hover {
    background: var(--blue-accent);
    color: var(--white);
    transform: translateY(-2px);
}

.social-icon svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--navy-dark);
    color: rgba(255,255,255,0.5);
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand h3 {
    font-family: var(--font-display);
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.footer-brand p {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.45);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.footer-heading {
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(255,255,255,0.8);
    margin-bottom: 1.5rem;
}

.footer-links a {
    display: block;
    padding: 0.35rem 0;
    font-size: 0.88rem;
    color: rgba(255,255,255,0.45);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--blue-accent);
    padding-left: 5px;
}

.footer-contact p {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.45);
    margin-bottom: 0.5rem;
}

.footer-contact a {
    color: rgba(255,255,255,0.6);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.35);
}

.footer-bottom a {
    color: var(--blue-accent);
}

.footer-bottom a:hover {
    color: var(--blue-soft);
}

/* ---------- Password Gate ---------- */
.gate-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--off-white);
    position: relative;
    overflow: hidden;
}

.gate-container::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(74,144,217,0.04) 0%, transparent 70%);
    border-radius: 50%;
}

.gate-container::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(26,39,68,0.03) 0%, transparent 70%);
    border-radius: 50%;
}

.gate-card {
    position: relative;
    z-index: 1;
    background: var(--white);
    padding: 3.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--grey);
    max-width: 420px;
    width: 90%;
    text-align: center;
}

.gate-logo {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.gate-logo span {
    color: var(--blue-accent);
}

.gate-subtitle {
    font-size: 0.85rem;
    color: var(--grey-medium);
    margin-bottom: 2.5rem;
}

.gate-input-group {
    position: relative;
    margin-bottom: 1.5rem;
}

.gate-input-group input {
    width: 100%;
    padding: 1rem 1.2rem;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    border: 1.5px solid var(--grey);
    border-radius: var(--radius-md);
    background: var(--off-white);
    color: var(--text-primary);
    outline: none;
    transition: var(--transition);
    text-align: center;
    letter-spacing: 2px;
}

.gate-input-group input:focus {
    border-color: var(--blue-accent);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(74,144,217,0.1);
}

.gate-input-group input.error {
    border-color: #e74c3c;
    animation: shake 0.5s ease;
}

.gate-btn {
    width: 100%;
    padding: 1rem;
    background: var(--navy);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
}

.gate-btn:hover {
    background: var(--navy-light);
    box-shadow: var(--shadow-md);
}

.gate-note {
    margin-top: 1.5rem;
    font-size: 0.75rem;
    color: var(--grey-medium);
}

.gate-grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(26,39,68,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26,39,68,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

/* ---------- Fade Transition ---------- */
.fade-out {
    animation: fadeOut 0.6s ease forwards;
}

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

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: scale(0.98);
    }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-8px); }
    40% { transform: translateX(8px); }
    60% { transform: translateX(-5px); }
    80% { transform: translateX(5px); }
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ---------- Divider ---------- */
.divider {
    width: 60px;
    height: 3px;
    background: var(--blue-accent);
    border-radius: 2px;
    margin: 1.5rem 0;
}

.divider-center {
    margin-left: auto;
    margin-right: auto;
}

/* ---------- Alternating Background ---------- */
.section-alt {
    background: var(--off-white);
}

/* ---------- CTA Section ---------- */
.cta-section {
    background: var(--navy);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(74,144,217,0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-section p {
    color: rgba(255,255,255,0.6);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ---------- Filter Tabs ---------- */
.filter-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
    justify-content: center;
}

.filter-tab {
    padding: 0.6rem 1.5rem;
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: 500;
    border: 1.5px solid var(--grey);
    border-radius: 50px;
    background: var(--white);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.filter-tab:hover,
.filter-tab.active {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}

/* ---------- Media Query Lightbox ---------- */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(15,26,46,0.95);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.lightbox.active {
    display: flex;
}

.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    background: rgba(255,255,255,0.1);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.3rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.lightbox-close:hover {
    background: rgba(255,255,255,0.2);
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-text {
        max-width: 100%;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-portrait {
        order: -1;
    }
    .hero-portrait img {
        max-width: 300px;
    }
    .hero-portrait::after {
        display: none;
    }
    .feature-block {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .feature-block.reverse {
        direction: ltr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.25rem;
    }
    .section {
        padding: 3.5rem 0;
    }
    .nav-links {
        display: none;
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--navy);
        flex-direction: column;
        padding: 1.5rem;
        gap: 0;
        border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    .nav-links.active {
        display: flex;
    }
    .nav-links a {
        padding: 0.8rem 1rem;
        width: 100%;
        border-radius: 0;
        font-size: 0.9rem;
    }
    .nav-toggle {
        display: flex;
    }
    .grid-2 {
        grid-template-columns: 1fr;
    }
    .grid-3 {
        grid-template-columns: 1fr;
    }
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .gallery-item.wide {
        grid-column: span 1;
        aspect-ratio: 1;
    }
    .gallery-item.tall {
        grid-row: span 1;
        aspect-ratio: 1;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .hero {
        min-height: 80vh;
    }
    .page-hero {
        padding: 8rem 0 3rem;
    }
    .quote-content blockquote {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    .grid-4 {
        grid-template-columns: 1fr;
    }
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    .hero-portrait img {
        max-width: 250px;
    }
    .gate-card {
        padding: 2.5rem 2rem;
    }
}