/* Zirco Digital — base styles */

:root {
    --primary: #4f46e5;
    --primary-dark: #3730a3;
    --primary-light: #818cf8;
    --accent: #06b6d4;
    --bg: #fafafb;
    --text: #1f2130;
    --text-muted: #6b7280;
    --border: #e5e7eb;
    --success: #2f855a;
    --error: #c53030;
    --shadow: 0 10px 30px rgba(79, 70, 229, 0.08);
    --shadow-hover: 0 16px 40px rgba(79, 70, 229, 0.16);
    --radius: 14px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text);
    line-height: 1.6;
    background: var(--bg);
}

h1, h2, h3 {
    font-family: 'Poppins', 'Inter', sans-serif;
    line-height: 1.25;
}

a {
    color: inherit;
}

/* Header */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: linear-gradient(135deg, var(--text), var(--primary-dark));
    transition: box-shadow 0.3s ease;
}

.site-header.scrolled {
    box-shadow: 0 4px 24px rgba(15, 17, 23, 0.25);
}

.header-inner {
    max-width: 1080px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    position: relative;
}

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

.logo-img {
    display: block;
    height: 32px;
    width: auto;
}

#site-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

#site-nav a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.92);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding-bottom: 4px;
    transition: color 0.2s ease;
}

#site-nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: #fff;
    transition: width 0.25s ease;
}

#site-nav a:hover {
    color: #fff;
}

#site-nav a:hover::after {
    width: 100%;
}

#site-nav .nav-cta {
    display: inline-block;
    background: #fff;
    color: var(--primary-dark);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.55rem 1.35rem;
    border-radius: 999px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

#site-nav .nav-cta::after {
    content: none;
}

#site-nav .nav-cta:hover {
    color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(15, 17, 23, 0.25);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Main */

main {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Scroll reveal */

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.features .reveal:nth-child(1) { transition-delay: 0.05s; }
.features .reveal:nth-child(2) { transition-delay: 0.15s; }
.features .reveal:nth-child(3) { transition-delay: 0.25s; }

/* Hero */

.hero {
    position: relative;
    text-align: center;
    padding: 6rem 1rem 5rem;
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    top: -180px;
    left: 50%;
    transform: translateX(-50%);
    width: 640px;
    height: 640px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.16) 0%, rgba(6, 182, 212, 0.08) 45%, transparent 70%);
    filter: blur(10px);
    animation: float 8s ease-in-out infinite;
    z-index: -1;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(24px); }
}

.badge {
    display: inline-block;
    background: #eef2ff;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.4rem 1rem;
    border-radius: 999px;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.25rem);
    font-weight: 800;
    margin-bottom: 1.25rem;
    letter-spacing: -0.03em;
}

.hero p {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 2.25rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */

.btn {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    padding: 0.85rem 1.75rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 600;
    box-shadow: var(--shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: var(--shadow-hover);
}

.btn:active {
    transform: translateY(0) scale(0.98);
}

.btn-light {
    background: #fff;
    color: var(--primary-dark);
}

/* Features */

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.75rem;
    padding: 2rem 0 3rem;
}

.feature {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}

.feature-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #eef2ff, #ecfeff);
    border-radius: 50%;
    color: var(--primary);
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.feature:hover .feature-icon {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    transform: scale(1.08);
}

.feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature h3 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
}

.feature p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Stats band */

.stats-band {
    background: var(--text);
    color: #fff;
    border-radius: var(--radius);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1.5rem;
    padding: 3rem 2rem;
    margin: 1rem 0 3rem;
    text-align: center;
}

.stat-number {
    display: block;
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--primary-light), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.stat-label {
    display: block;
    color: #cbd5e1;
    font-size: 0.9rem;
    margin-top: 0.35rem;
}

/* CTA band */

.cta-band {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    border-radius: var(--radius);
    text-align: center;
    padding: 3rem 2rem;
    margin: 2rem 0 1.5rem;
}

.cta-band h2 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.cta-band p {
    opacity: 0.9;
    margin-bottom: 1.75rem;
}

/* Showcase — big stacked project list */

.project-list {
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
    padding: 2rem 0 4rem;
}

.project-item:not(:first-child) {
    padding-top: 3.5rem;
    border-top: 2px solid rgba(31, 33, 48, 0.1);
}

.project-item .mockup-frame {
    margin-bottom: 1.75rem;
}

.project-item .mockup-body {
    padding: 32px;
}

.project-item .mockup-grid-4 span {
    height: 150px;
}

.project-item .mockup-hero {
    padding: 12px 0 8px;
}

.project-meta {
    text-align: left;
    border-left: 6px solid var(--text);
    padding-left: 1.25rem;
}

.project-item.mockup-cafe .project-meta { border-color: #c2410c; }
.project-item.mockup-salon .project-meta { border-color: #db2777; }
.project-item.mockup-trade .project-meta { border-color: #1e40af; }

.project-meta h2 {
    font-size: clamp(1.9rem, 4.2vw, 2.75rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.85rem;
}

.project-tag {
    display: inline-block;
    background: var(--text);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.35rem 0.95rem;
    border-radius: 999px;
}

.project-item.mockup-cafe .project-tag { background: #c2410c; }
.project-item.mockup-salon .project-tag { background: #db2777; }
.project-item.mockup-trade .project-tag { background: #1e40af; }

.project-meta p {
    color: var(--text-muted);
    max-width: 560px;
    font-size: 0.98rem;
}

.mockup-card {
    text-align: center;
    cursor: pointer;
}

.mockup-card:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 4px;
    border-radius: var(--radius);
}

.mockup-frame {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    margin-bottom: 1.25rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mockup-card:hover .mockup-frame {
    transform: translateY(-6px) scale(1.02);
    box-shadow: var(--shadow-hover);
}

.mockup-frame::after {
    content: 'View Larger ↗';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(31, 33, 48, 0.55);
    color: #fff;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.mockup-card:hover .mockup-frame::after,
.mockup-card:focus-visible .mockup-frame::after {
    opacity: 1;
}

.mockup-topbar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 12px;
    background: #e5e7eb;
}

.mockup-topbar .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #cbd5e1;
}

.mockup-url {
    margin-left: 8px;
    font-size: 0.65rem;
    color: #94a3b8;
    background: #fff;
    padding: 2px 10px;
    border-radius: 999px;
}

.mockup-body {
    padding: 18px;
    min-height: 190px;
}

.mockup-cafe .mockup-body { background: linear-gradient(180deg, #fff7ed, #ffedd5); }
.mockup-salon .mockup-body { background: linear-gradient(180deg, #fdf2f8, #fce7f3); }
.mockup-trade .mockup-body { background: linear-gradient(180deg, #eff6ff, #dbeafe); }

.mockup-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    gap: 12px;
}

.mockup-logo {
    display: block;
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    font-size: 0.82rem;
    white-space: nowrap;
}

.mockup-navlinks {
    display: flex;
    gap: 14px;
}

.mockup-navlink {
    display: block;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.68rem;
    color: rgba(31, 33, 48, 0.55);
    white-space: nowrap;
}

.mockup-hero {
    text-align: center;
    margin-bottom: 18px;
}

.mockup-title {
    display: block;
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    font-size: 0.92rem;
    line-height: 1.3;
    margin: 0 0 8px;
}

.mockup-hero .mockup-title {
    font-size: 1.05rem;
}

.mockup-text {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    line-height: 1.4;
    margin: 0 0 14px;
    color: rgba(31, 33, 48, 0.6);
}

.mockup-btn {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 999px;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 0.7rem;
    letter-spacing: 0.01em;
    color: #fff;
}

.mockup-cafe .mockup-logo, .mockup-cafe .mockup-title, .mockup-cafe .mockup-line.short { color: #c2410c; }
.mockup-salon .mockup-logo, .mockup-salon .mockup-title, .mockup-salon .mockup-line.short { color: #db2777; }
.mockup-trade .mockup-logo, .mockup-trade .mockup-title, .mockup-trade .mockup-line.short { color: #1e40af; }

.mockup-cafe .mockup-btn, .mockup-cafe .mockup-icon { background: #c2410c; }
.mockup-salon .mockup-btn, .mockup-salon .mockup-icon { background: #db2777; }
.mockup-trade .mockup-btn, .mockup-trade .mockup-icon { background: #1e40af; }

.mockup-title-center {
    text-align: center;
    margin: 0 0 18px;
}

/* About page mockup */

.mockup-about {
    display: flex;
    align-items: center;
    gap: 16px;
    text-align: left;
}

.mockup-about-text {
    flex: 1;
}

.mockup-about-text .mockup-title {
    margin: 0 0 10px;
}

.mockup-line {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    line-height: 1.5;
    color: rgba(31, 33, 48, 0.6);
    margin-bottom: 6px;
}

.mockup-line.short {
    font-weight: 700;
    font-size: 0.66rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    margin-bottom: 0;
}

.mockup-about-img {
    display: block;
    flex: 1;
    height: 90px;
    width: 100%;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.08);
    object-fit: cover;
}

.mockup-strip {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}

.mockup-strip img {
    display: block;
    flex: 1;
    height: 60px;
    width: 100%;
    border-radius: 6px;
    object-fit: cover;
}

/* Services page mockup */

.mockup-banner-img {
    display: block;
    width: 100%;
    height: 90px;
    border-radius: 8px;
    object-fit: cover;
    margin-bottom: 16px;
}

.mockup-services {
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-align: left;
}

.mockup-service-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.mockup-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    flex-shrink: 0;
    background: rgba(0, 0, 0, 0.12);
}

.mockup-service-item .mockup-line {
    margin-bottom: 0;
    flex: 1;
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--text);
}

/* Gallery page mockup */

.mockup-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.mockup-gallery img {
    display: block;
    width: 100%;
    aspect-ratio: 1;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.08);
    object-fit: cover;
}

/* Contact page mockup */

.mockup-contact-layout {
    display: flex;
    gap: 16px;
    align-items: stretch;
}

.mockup-contact-layout .mockup-about-img {
    flex: 0 0 40%;
    height: auto;
}

.mockup-contact-layout .mockup-form {
    flex: 1;
    justify-content: center;
}

.mockup-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mockup-field {
    display: flex;
    align-items: center;
    height: 32px;
    padding: 0 10px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    background: #fff;
    border-radius: 6px;
    font-family: 'Inter', sans-serif;
    font-size: 0.68rem;
    color: rgba(31, 33, 48, 0.4);
}

.mockup-field.tall {
    height: auto;
    min-height: 54px;
    align-items: flex-start;
    padding-top: 8px;
}

.mockup-form .mockup-btn {
    align-self: center;
    margin-top: 4px;
}

/* Modal page tabs */

.modal-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-bottom: 1.25rem;
}

.modal-tab {
    border: 1px solid var(--border);
    background: #fff;
    color: var(--text-muted);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.8rem;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.modal-tab:hover {
    border-color: var(--primary-light);
    color: var(--primary);
}

.modal-tab.active {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-color: transparent;
    color: #fff;
}

.mockup-grid {
    display: flex;
    gap: 8px;
}

.mockup-grid span {
    display: block;
    flex: 1;
    height: 36px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

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

.mockup-grid-4 span {
    height: 60px;
}

.mockup-grid span img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mockup-tag {
    display: inline-block;
    margin-top: 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    background: #f1f5f9;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
}

/* Pricing */

.pricing-hero {
    text-align: center;
    padding: 4rem 0 1rem;
}

.pricing-hero h1 {
    font-size: clamp(2.1rem, 5vw, 3.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

.pricing-hero p {
    color: var(--text-muted);
    max-width: 480px;
    margin: 0 auto;
}

.pricing {
    display: flex;
    justify-content: center;
    padding: 2rem 0 4rem;
}

.pricing-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    max-width: 420px;
    width: 100%;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.pricing-card-header {
    text-align: center;
    margin-bottom: 1.75rem;
}

.pricing-tagline {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

.price-tag {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 0.25rem;
    margin-top: 1.25rem;
}

.price-currency {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 0.4rem;
}

.price-amount {
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    font-size: 3rem;
    line-height: 1;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.price-period {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.pricing-note {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.82rem;
    margin-top: 1rem;
}

.check-list {
    list-style: none;
    margin-bottom: 2rem;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    margin-bottom: 0.85rem;
    font-size: 0.95rem;
}

.check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    background: #ecfdf5;
    color: var(--success);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
}

.pricing-card .btn {
    display: block;
    text-align: center;
}

/* Contact */

.contact {
    padding: 4rem 0;
    max-width: 520px;
    margin: 0 auto;
}

.contact h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    text-align: center;
}

.contact > p {
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 2rem;
}

form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

form label {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    font-weight: 600;
    font-size: 0.9rem;
}

form input,
form textarea {
    font: inherit;
    padding: 0.7rem 0.85rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

form input:focus,
form textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

form button {
    align-self: flex-start;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border: none;
    padding: 0.85rem 1.75rem;
    border-radius: 999px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

form button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.alert {
    padding: 0.85rem 1.1rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    animation: fadeIn 0.4s ease;
}

.alert-success {
    background: #ecfdf5;
    color: var(--success);
}

.alert-error {
    background: #fef2f2;
    color: var(--error);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Mockup preview modal */

.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 17, 23, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;
    padding: 2rem;
    z-index: 1000;
    overflow-y: auto;
}

.modal-overlay.open {
    display: flex;
}

.modal-box {
    position: relative;
    background: #fff;
    border-radius: var(--radius);
    padding: 2.5rem 2.5rem 2rem;
    max-width: 760px;
    width: 100%;
    max-height: 88vh;
    overflow-y: auto;
    text-align: center;
    box-shadow: var(--shadow-hover);
    animation: modalPop 0.3s ease;
}

@keyframes modalPop {
    from { opacity: 0; transform: scale(0.92); }
    to { opacity: 1; transform: scale(1); }
}

.modal-box .mockup-frame {
    margin-bottom: 1.5rem;
    cursor: default;
}

.modal-box h3 {
    margin-bottom: 0.5rem;
}

.modal-box p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: #f1f5f9;
    color: var(--text-muted);
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s ease;
}

.modal-close:hover {
    background: #e2e8f0;
}

/* Contact */

.contact-layout {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 2.5rem;
    padding: 1rem 0 4rem;
    align-items: start;
}

.contact-form-card,
.contact-info-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.25rem;
    box-shadow: var(--shadow);
}

.form-status {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
    border-radius: 10px;
    padding: 0.85rem 1.1rem;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.7rem 0.9rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--text);
    background: #fafafb;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
    background: #fff;
}

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

.form-error {
    color: var(--error);
    font-size: 0.8rem;
    margin-top: 0.35rem;
}

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

.contact-info-card h3 {
    margin-bottom: 1.5rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    margin-bottom: 1.35rem;
}

.contact-info-item:last-child {
    margin-bottom: 0;
}

.contact-info-icon {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #eef2ff;
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info-icon svg {
    width: 18px;
    height: 18px;
}

.contact-info-item h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.15rem;
}

.contact-info-item p,
.contact-info-item a {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-decoration: none;
}

.contact-info-item a:hover {
    color: var(--primary);
}

@media (max-width: 720px) {
    .contact-layout {
        grid-template-columns: 1fr;
    }
}

/* Footer */

.site-footer {
    text-align: center;
    padding: 2.5rem 1rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    border-top: 1px solid var(--border);
}

.footer-logo {
    display: inline-block;
    height: 28px;
    width: auto;
    margin-bottom: 0.75rem;
}

/* Responsive */

@media (max-width: 720px) {
    #site-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        border-bottom: 1px solid var(--border);
        flex-direction: column;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    #site-nav.open {
        max-height: 260px;
    }

    #site-nav a {
        padding: 1rem 2rem;
        border-bottom: 1px solid var(--border);
        color: var(--text);
    }

    #site-nav a::after {
        background: var(--primary);
    }

    #site-nav a:hover {
        color: var(--primary);
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav-toggle.open span:nth-child(2) { opacity: 0; }
    .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .hero h1 {
        font-size: 2.1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero-glow {
        animation: none;
    }

    .reveal {
        transition: none;
        opacity: 1;
        transform: none;
    }
}