/*
Theme Name: Ade Aviation Consulting
Theme URI: https://adeaviation.com
Author: Ade Aviation Consulting LLC
Author URI: https://adeaviation.com
Description: A premium dark theme for Ade Aviation Consulting – data-driven aviation analytics and strategic solutions.
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ade-aviation
Tags: one-page, dark, aviation, consulting, custom-logo
*/

/* ===== CSS Variables ===== */
:root {
    --midnight: #0a0e17;
    --deep-navy: #111827;
    --slate: #1e293b;
    --steel: #475569;
    --silver: #94a3b8;
    --cloud: #e2e8f0;
    --white: #ffffff;
    --accent-cyan: #06b6d4;
    --accent-blue: #3b82f6;
    --accent-indigo: #6366f1;
    --accent-orange: #f97316;
    --gradient-main: linear-gradient(135deg, #06b6d4 0%, #3b82f6 50%, #6366f1 100%);
    --gradient-dark: linear-gradient(180deg, #0a0e17 0%, #111827 100%);
}

/* ===== Reset & Base ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Outfit', sans-serif;
    background: var(--midnight);
    color: var(--cloud);
    overflow-x: hidden;
    line-height: 1.6;
}
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--deep-navy); }
::-webkit-scrollbar-thumb { background: var(--accent-cyan); border-radius: 4px; }

/* ===== Cursor Glow ===== */
.cursor-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.18) 0%, rgba(59, 130, 246, 0.1) 30%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    filter: blur(30px);
}

/* ===== Navigation ===== */
nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 0.5rem 4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 14, 23, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}
nav.scrolled { padding: 0.25rem 4rem; background: rgba(10, 14, 23, 0.95); }
.logo { display: flex; align-items: center; text-decoration: none; }
.logo-icon { 
    height: 60px; 
    display: flex; 
    align-items: center; 
}
.logo-icon img { 
    height: 70%; 
    width: auto;
    object-fit: contain;
}
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
    color: var(--silver);
    text-decoration: none;
    font-weight: 400;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: var(--gradient-main);
    transition: width 0.3s ease;
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
    padding: 0.75rem 1.75rem;
    background: var(--gradient-main);
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 10px 40px rgba(6, 182, 212, 0.3); }
.mobile-menu-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; }
.mobile-menu-toggle span { width: 25px; height: 2px; background: var(--white); }

/* ===== Mobile Menu Overlay ===== */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(10, 14, 23, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}
.mobile-menu-overlay.active { display: flex; }
.mobile-menu-overlay a {
    color: var(--cloud);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 500;
    transition: color 0.3s ease;
}
.mobile-menu-overlay a:hover { color: var(--accent-cyan); }
.mobile-menu-close {
    position: absolute;
    top: 1.5rem; right: 2rem;
    background: none; border: none;
    color: var(--white);
    font-size: 2rem;
    cursor: pointer;
}

/* ===== Hero ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 8rem 4rem 4rem;
    overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; background: var(--gradient-dark); }
.hero-grid {
    position: absolute; inset: 0;
    background-image: 
        linear-gradient(rgba(6, 182, 212, 0.12) 1px, transparent 1px),
        linear-gradient(90deg, rgba(6, 182, 212, 0.12) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
}
@keyframes gridMove {
    0% { transform: perspective(500px) rotateX(60deg) translateY(0); }
    100% { transform: perspective(500px) rotateX(60deg) translateY(50px); }
}
.hero-grid-overlay {
    position: absolute; inset: 0;
    background-image: 
        linear-gradient(rgba(99, 102, 241, 0.08) 2px, transparent 2px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.08) 2px, transparent 2px);
    background-size: 100px 100px;
    animation: gridMove2 30s linear infinite reverse;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 65%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 65%);
}
@keyframes gridMove2 {
    0% { transform: perspective(500px) rotateX(60deg) translateY(0); }
    100% { transform: perspective(500px) rotateX(60deg) translateY(100px); }
}
.hero-glow {
    position: absolute;
    top: 5%; left: 50%;
    transform: translateX(-50%);
    width: 1200px; height: 1200px;
    background: radial-gradient(ellipse at center, rgba(6, 182, 212, 0.3) 0%, rgba(59, 130, 246, 0.2) 25%, rgba(99, 102, 241, 0.12) 45%, transparent 70%);
    filter: blur(50px);
    animation: glowPulse 4s ease-in-out infinite;
}
@keyframes glowPulse {
    0%, 100% { opacity: 0.9; transform: translateX(-50%) scale(1); }
    50% { opacity: 1; transform: translateX(-50%) scale(1.08); }
}
.hero-glow-secondary {
    position: absolute;
    bottom: 15%; right: 5%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.25) 0%, transparent 70%);
    filter: blur(70px);
    animation: glowFloat 6s ease-in-out infinite;
}
.hero-glow-tertiary {
    position: absolute;
    top: 40%; left: 5%;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.2) 0%, transparent 70%);
    filter: blur(60px);
    animation: glowFloat 8s ease-in-out infinite reverse;
}
@keyframes glowFloat {
    0%, 100% { transform: translateY(0) translateX(0); }
    50% { transform: translateY(-30px) translateX(-20px); }
}
.hero-content { position: relative; z-index: 10; text-align: center; max-width: 900px; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(6, 182, 212, 0.15);
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: 50px;
    font-family: 'Space Mono', monospace;
    font-size: 0.8rem;
    color: var(--accent-cyan);
    margin-bottom: 2rem;
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}
.hero-badge::before {
    content: '';
    width: 8px; height: 8px;
    background: var(--accent-cyan);
    border-radius: 50%;
    animation: pulse 2s infinite;
    box-shadow: 0 0 10px var(--accent-cyan);
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
.hero h1 {
    font-size: clamp(3rem, 7vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}
.hero h1 .gradient-text {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-description {
    font-size: 1.25rem;
    color: var(--silver);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}
.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.6s forwards;
    opacity: 0;
}

/* ===== Buttons ===== */
.btn-primary {
    padding: 1rem 2rem;
    background: var(--gradient-main);
    color: var(--white);
    text-decoration: none;
    border-radius: 10px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 40px rgba(6, 182, 212, 0.3); }
.btn-secondary {
    padding: 1rem 2rem;
    background: transparent;
    color: var(--white);
    text-decoration: none;
    border-radius: 10px;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.btn-secondary:hover { background: rgba(255, 255, 255, 0.05); border-color: var(--accent-cyan); }

/* ===== Floating Elements ===== */
.floating-elements { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.floating-plane { position: absolute; opacity: 0; animation: flyUpRight 20s infinite linear; }
.floating-plane svg { width: 100%; height: 100%; }
.floating-plane:nth-child(1) { bottom: -10%; left: 10%; width: 60px; animation-delay: 0s; }
.floating-plane:nth-child(2) { bottom: -10%; left: 50%; width: 45px; animation-delay: -7s; }
.floating-plane:nth-child(3) { bottom: -10%; left: 30%; width: 75px; animation-delay: -14s; }
@keyframes flyUpRight {
    0% { transform: translateY(0) translateX(0) rotate(45deg); opacity: 0; }
    5% { opacity: 0.25; }
    90% { opacity: 0.25; }
    100% { transform: translateY(-120vh) translateX(40vw) rotate(45deg); opacity: 0; }
}
.data-particles { position: absolute; inset: 0; overflow: hidden; }
.particle {
    position: absolute;
    width: 4px; height: 4px;
    background: var(--accent-cyan);
    border-radius: 50%;
    opacity: 0;
    animation: particleRise 8s infinite;
    box-shadow: 0 0 6px var(--accent-cyan);
}
.particle:nth-child(1) { left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { left: 20%; animation-delay: 1s; }
.particle:nth-child(3) { left: 30%; animation-delay: 2s; }
.particle:nth-child(4) { left: 40%; animation-delay: 3s; }
.particle:nth-child(5) { left: 50%; animation-delay: 4s; }
.particle:nth-child(6) { left: 60%; animation-delay: 5s; }
.particle:nth-child(7) { left: 70%; animation-delay: 6s; }
.particle:nth-child(8) { left: 80%; animation-delay: 7s; }
@keyframes particleRise {
    0% { bottom: -5%; opacity: 0; transform: scale(0); }
    10% { opacity: 0.8; transform: scale(1); }
    90% { opacity: 0.8; }
    100% { bottom: 105%; opacity: 0; transform: scale(0.5); }
}

/* ===== Stats ===== */
.stats { position: relative; padding: 4rem 4rem 6rem; margin-top: 2rem; }
.stats-container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; max-width: 1200px; margin: 0 auto; }
.stat-card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, border-color 0.3s ease;
}
.stat-card:hover { transform: translateY(-5px); border-color: rgba(6, 182, 212, 0.3); }
.stat-number {
    font-family: 'Space Mono', monospace;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}
.stat-label { color: var(--silver); font-size: 0.9rem; }

/* ===== Services ===== */
.services { padding: 8rem 4rem; position: relative; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-tag {
    font-family: 'Space Mono', monospace;
    font-size: 0.85rem;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    display: block;
}
.section-title { font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; margin-bottom: 1rem; letter-spacing: -0.02em; }
.section-description { color: var(--silver); max-width: 600px; margin: 0 auto; font-size: 1.1rem; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; max-width: 1200px; margin: 0 auto; }
.service-card {
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.8) 0%, rgba(17, 24, 39, 0.8) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradient-main);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}
.service-card:hover { transform: translateY(-10px); border-color: rgba(6, 182, 212, 0.2); box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
    width: 60px; height: 60px;
    background: rgba(6, 182, 212, 0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}
.service-card:hover .service-icon { transform: scale(1.1); }
.service-card h3 { font-size: 1.35rem; font-weight: 600; margin-bottom: 1rem; color: var(--white); }
.service-card p { color: var(--silver); font-size: 0.95rem; line-height: 1.7; }

/* ===== About ===== */
.about { padding: 8rem 4rem; position: relative; overflow: hidden; }
.about-wrapper { max-width: 1200px; margin: 0 auto; }
.about-tag {
    font-family: 'Space Mono', monospace;
    font-size: 0.85rem;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
    display: block;
    text-align: right;
}
.about-container { display: grid; grid-template-columns: 1fr auto; gap: 4rem; align-items: start; }
.about-visual { position: relative; width: 280px; flex-shrink: 0; }
.about-image {
    width: 280px; height: 340px;
    border-radius: 20px;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.about-photo { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.about-name {
    text-align: center;
    margin-top: 1rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
}
.about-name-title {
    text-align: center;
    font-size: 0.9rem;
    color: var(--accent-cyan);
    margin-top: 0.25rem;
}
.about-content { position: relative; }
.about-content .section-title { text-align: left; margin-bottom: 1.5rem; }
.about-text { color: var(--silver); font-size: 1.05rem; line-height: 1.8; margin-bottom: 1.5rem; text-align: left; }
.about-highlight { color: var(--accent-cyan); font-weight: 500; }

.credentials-grid {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}
.credential-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    background: rgba(6, 182, 212, 0.08);
    border: 1px solid rgba(6, 182, 212, 0.15);
    border-radius: 10px;
    transition: all 0.3s ease;
}
.credential-item:hover {
    background: rgba(6, 182, 212, 0.12);
    border-color: rgba(6, 182, 212, 0.3);
}
.credential-item svg {
    width: 18px;
    height: 18px;
    color: var(--accent-cyan);
    flex-shrink: 0;
}
.credential-item span {
    font-size: 0.85rem;
    color: var(--cloud);
}

/* ===== Process ===== */
.process { padding: 8rem 4rem; background: linear-gradient(180deg, transparent 0%, rgba(6, 182, 212, 0.02) 50%, transparent 100%); }
.process-timeline { max-width: 900px; margin: 0 auto; position: relative; }
.process-timeline::before {
    content: '';
    position: absolute;
    left: 50%; top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--accent-cyan), var(--accent-indigo));
    transform: translateX(-50%);
}
.process-item { display: flex; align-items: center; margin-bottom: 4rem; position: relative; }
.process-item:nth-child(even) { flex-direction: row-reverse; }
.process-content {
    width: 45%;
    padding: 2rem;
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    backdrop-filter: blur(10px);
}
.process-item:nth-child(odd) .process-content { margin-right: auto; text-align: right; }
.process-item:nth-child(even) .process-content { margin-left: auto; text-align: left; }
.process-number {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 50px; height: 50px;
    background: var(--gradient-main);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--white);
    z-index: 10;
}
.process-content h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: 0.75rem; color: var(--white); }
.process-content p { color: var(--silver); font-size: 0.95rem; }

/* ===== Contact ===== */
.contact { padding: 8rem 4rem; position: relative; }
.contact-container { max-width: 700px; margin: 0 auto; }
.contact-form {
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.6) 0%, rgba(17, 24, 39, 0.6) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 3rem;
    backdrop-filter: blur(10px);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group.full-width { grid-column: 1 / -1; }
.form-group label { font-size: 0.9rem; color: var(--silver); font-weight: 500; }
.form-group input, .form-group select, .form-group textarea {
    padding: 1rem;
    background: rgba(10, 14, 23, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: var(--white);
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--steel); }
.form-group select { 
    cursor: pointer; 
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}
.form-group select option { background: var(--deep-navy); color: var(--white); }
.form-group textarea { min-height: 150px; resize: vertical; }
.form-submit { margin-top: 2rem; text-align: center; }
.form-submit .btn-primary { width: 100%; justify-content: center; padding: 1.25rem 2rem; font-size: 1.1rem; }

/* ===== Footer ===== */
footer, .site-footer {
    background: rgba(10, 14, 23, 0.9);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 4rem;
}
.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}
.footer-logo { display: flex; align-items: center; }
.footer-logo-icon { height: 60px; }
.footer-logo-icon img { height: 60%; width: auto; object-fit: contain; }
.footer-links { display: flex; gap: 2rem; }
.footer-links a { color: var(--silver); text-decoration: none; transition: color 0.3s ease; }
.footer-links a:hover { color: var(--accent-cyan); }
.footer-bottom {
    max-width: 1200px;
    margin: 2rem auto 0;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    color: var(--steel);
    font-size: 0.9rem;
}

/* ===== WordPress Admin Bar Fix ===== */
body.admin-bar nav { top: 32px; }
@media screen and (max-width: 782px) {
    body.admin-bar nav { top: 46px; }
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    nav { padding: 0.5rem 2rem; }
    .nav-links, .nav-cta { display: none; }
    .mobile-menu-toggle { display: flex; }
    .hero { padding: 6rem 2rem 4rem; }
    .stats-container { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-container { grid-template-columns: 1fr; gap: 2rem; }
    .about-visual { margin: 0 auto; order: -1; }
    .about-tag { text-align: center; }
    .about-content .section-title { text-align: center; }
    .about-text { text-align: center; }
    .credentials-grid { grid-template-columns: repeat(2, 1fr); justify-items: center; }
}
@media (max-width: 768px) {
    .logo-icon { height: 55px; }
    .hero h1 { font-size: 2.5rem; }
    .stats-container { grid-template-columns: repeat(2, 1fr); padding: 0 1rem; }
    .stats { padding: 2rem 1rem 4rem; }
    .services, .about, .process, .contact { padding: 4rem 1.5rem; }
    .services-grid { grid-template-columns: 1fr; }
    .credentials-grid { grid-template-columns: 1fr; }
    .process-timeline::before { left: 20px; }
    .process-item, .process-item:nth-child(even) { flex-direction: column; padding-left: 60px; }
    .process-content, .process-item:nth-child(odd) .process-content, .process-item:nth-child(even) .process-content { width: 100%; text-align: left; margin: 0; }
    .process-number { left: 20px; transform: translateX(-50%); }
    .form-grid { grid-template-columns: 1fr; }
    footer, .site-footer { padding: 2rem 1.5rem; }
    .footer-content { flex-direction: column; text-align: center; }
    .footer-links { flex-wrap: wrap; justify-content: center; }
}