:root {
    --black: #0a0a0a;
    --white: #faf8f5;
    --cream: #f5f0e8;
    --red: #b22222;
    --gold: #c9a84c;
    --gray: #6b6b6b;
    --gray-light: #a0a0a0;
    --border: rgba(178, 34, 34, 0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Noto Serif', 'Inter', serif;
    background: var(--white);
    color: var(--black);
    overflow-x: hidden;
    line-height: 1.7;
}

body.lang-zh { font-family: 'Noto Serif SC', 'Noto Serif', serif; }

/* Navigation */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(250, 248, 245, 0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: all 0.4s ease;
}
.navbar.scrolled { box-shadow: 0 2px 30px rgba(0,0,0,0.08); }

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--black);
}
.logo-img { width: 40px; height: 40px; object-fit: contain; border-radius: 4px; }
.logo-text { font-size: 1.3rem; font-weight: 600; letter-spacing: 2px; }
.logo-sub { font-size: 0.65rem; color: var(--gray); letter-spacing: 1px; text-transform: uppercase; }

.nav-links { display: flex; gap: 40px; align-items: center; }
.nav-link {
    text-decoration: none;
    color: var(--black);
    font-size: 0.9rem;
    letter-spacing: 1px;
    position: relative;
    padding: 5px 0;
    transition: color 0.3s;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--red);
    transition: width 0.3s ease;
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-link:hover { color: var(--red); }

.lang-switcher {
    display: flex;
    gap: 8px;
    align-items: center;
    border-left: 1px solid var(--border);
    padding-left: 20px;
    margin-left: 10px;
}
.lang-btn {
    background: none;
    border: 1px solid transparent;
    padding: 4px 10px;
    font-size: 0.75rem;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
    color: var(--gray);
    font-family: inherit;
}
.lang-btn:hover { color: var(--red); }
.lang-btn.active {
    border-color: var(--red);
    color: var(--red);
    background: rgba(178, 34, 34, 0.05);
}

.mobile-menu-btn { display: none; background: none; border: none; cursor: pointer; padding: 5px; }
.mobile-menu-btn span { display: block; width: 24px; height: 2px; background: var(--black); margin: 5px 0; }
.mobile-menu {
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 20px;
    display: none;
    z-index: 999;
}
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; padding: 15px 0; text-decoration: none; color: var(--black); border-bottom: 1px solid var(--border); font-size: 1rem; letter-spacing: 1px; }
.mobile-menu a:last-child { border-bottom: none; }

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--white) 0%, var(--cream) 100%);
}
.hero-content {
    text-align: center;
    z-index: 10;
    max-width: 900px;
    padding: 0 40px;
    position: relative;
}
.hero-seal {
    width: 80px; height: 80px;
    margin: 0 auto 30px;
    opacity: 0.7;
    animation: pulse 3s ease-in-out infinite;
    border-radius: 50%;
    object-fit: cover;
}
.hero-quote {
    font-size: 2.8rem;
    font-weight: 300;
    letter-spacing: 8px;
    margin-bottom: 20px;
    color: var(--black);
    font-family: 'Noto Serif SC', serif;
}
.hero-quote-translation {
    font-size: 1.3rem;
    font-style: italic;
    color: var(--gray);
    margin-bottom: 30px;
    line-height: 1.6;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.hero-divider { width: 60px; height: 2px; background: var(--red); margin: 0 auto 30px; }
.hero-subtitle {
    font-size: 1.1rem;
    color: var(--gray);
    letter-spacing: 2px;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    animation: bounce 2s infinite;
    cursor: pointer;
}
.scroll-indicator span { font-size: 0.7rem; letter-spacing: 3px; text-transform: uppercase; color: var(--gray-light); }
.scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, var(--red), transparent); }

/* Page Header (for inner pages) */
.page-header {
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--white) 0%, var(--cream) 100%);
    padding-top: 70px;
}
.page-header .hero-content { padding-top: 40px; }
.page-header .hero-quote { font-size: 2.2rem; }
.page-header .hero-subtitle { font-size: 1rem; }

/* Sections */
.section { padding: 100px 40px; max-width: 1200px; margin: 0 auto; position: relative; }
.section-title {
    font-size: 2.2rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 60px;
    letter-spacing: 4px;
    position: relative;
}
.section-title::after {
    content: '';
    display: block;
    width: 40px; height: 2px;
    background: var(--red);
    margin: 20px auto 0;
}
.section-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 1rem;
    margin-top: -40px;
    margin-bottom: 60px;
    letter-spacing: 2px;
}

/* Intro Text */
.intro-text {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.9;
}

/* Two Column Layout */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}
.two-col.reverse { direction: rtl; }
.two-col.reverse > * { direction: ltr; }
.two-col-text { padding-right: 20px; }
.two-col-text h3 { font-size: 1.5rem; margin-bottom: 20px; font-weight: 600; letter-spacing: 2px; }
.two-col-text p { color: var(--gray); line-height: 1.9; font-size: 1rem; margin-bottom: 15px; }
.two-col-image { position: relative; }
.two-col-image img { width: 100%; border-radius: 4px; box-shadow: 0 20px 60px rgba(0,0,0,0.1); }
.two-col-image::before {
    content: '';
    position: absolute;
    top: -20px; left: -20px; right: 20px; bottom: 20px;
    border: 1px solid var(--red);
    opacity: 0.3;
    border-radius: 4px;
    z-index: -1;
}

/* Mission / Goal Cards */
.mission-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 80px;
}
.mission-card {
    background: var(--cream);
    padding: 50px 40px;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.mission-card:hover { transform: translateY(-5px); box-shadow: 0 20px 50px rgba(0,0,0,0.08); }
.mission-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background: var(--red);
}
.mission-card h3 { font-size: 1.3rem; margin-bottom: 20px; display: flex; align-items: center; gap: 15px; }
.mission-card ul { list-style: none; padding: 0; }
.mission-card ul li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    color: var(--gray);
    line-height: 1.7;
}
.mission-card ul li::before {
    content: '◆';
    position: absolute;
    left: 0;
    color: var(--red);
    font-size: 0.6rem;
    top: 13px;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}
.value-card {
    background: var(--white);
    border: 1px solid var(--border);
    padding: 40px 35px;
    border-radius: 4px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}
.value-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gold);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}
.value-card:hover::before { transform: scaleX(1); }
.value-card:hover { border-color: var(--gold); box-shadow: 0 15px 40px rgba(0,0,0,0.06); }
.value-number {
    font-size: 3rem;
    font-weight: 300;
    color: var(--red);
    opacity: 0.2;
    position: absolute;
    top: 20px; right: 25px;
    line-height: 1;
}
.value-card h3 { font-size: 1.2rem; margin-bottom: 15px; font-weight: 600; letter-spacing: 1px; }
.value-card p { color: var(--gray); font-size: 0.9rem; line-height: 1.8; }

/* Activities Grid */
.activities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.activity-card {
    text-align: center;
    padding: 50px 30px;
    background: var(--cream);
    border-radius: 4px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}
.activity-card:hover { transform: translateY(-8px); box-shadow: 0 25px 60px rgba(0,0,0,0.1); }
.activity-icon {
    width: 60px; height: 60px;
    margin: 0 auto 25px;
    opacity: 0.7;
    transition: transform 0.4s ease;
    border-radius: 50%;
    object-fit: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-family: 'Noto Serif SC', serif;
}
.activity-card:hover .activity-icon { transform: scale(1.1); }
.activity-card h3 { font-size: 1.2rem; margin-bottom: 15px; letter-spacing: 1px; }
.activity-card p { color: var(--gray); font-size: 0.9rem; line-height: 1.8; }

/* Events List */
.events-container { display: flex; flex-direction: column; gap: 25px; }
.event-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 30px;
    align-items: center;
    padding: 35px 40px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 4px;
    transition: all 0.4s ease;
    cursor: pointer;
}
.event-card:hover {
    border-color: var(--red);
    box-shadow: 0 10px 40px rgba(178, 34, 34, 0.08);
    transform: translateX(5px);
}
.event-number { font-size: 2.5rem; font-weight: 300; color: var(--red); opacity: 0.3; min-width: 50px; text-align: center; }
.event-content h3 { font-size: 1.2rem; margin-bottom: 8px; letter-spacing: 1px; }
.event-content p { color: var(--gray); font-size: 0.9rem; line-height: 1.6; }
.event-freq {
    background: var(--cream);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--red);
    letter-spacing: 1px;
    white-space: nowrap;
    border: 1px solid var(--border);
}

/* News Cards */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.news-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.4s ease;
}
.news-card:hover {
    border-color: var(--gold);
    box-shadow: 0 15px 40px rgba(0,0,0,0.06);
    transform: translateY(-5px);
}
.news-card-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--cream) 0%, #e8e0d0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Noto Serif SC', serif;
    font-size: 3rem;
    color: var(--red);
    opacity: 0.3;
}
.news-card-content { padding: 30px; }
.news-card-date {
    font-size: 0.8rem;
    color: var(--red);
    letter-spacing: 1px;
    margin-bottom: 10px;
    text-transform: uppercase;
}
.news-card h3 { font-size: 1.2rem; margin-bottom: 12px; letter-spacing: 1px; }
.news-card p { color: var(--gray); font-size: 0.9rem; line-height: 1.7; }

/* Steps / Timeline */
.steps-container {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}
.steps-container::before {
    content: '';
    position: absolute;
    left: 35px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--border);
}
.step-item {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 30px;
    padding: 30px 0;
    position: relative;
    align-items: start;
}
.step-number {
    width: 70px;
    height: 70px;
    background: var(--cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--red);
    border: 2px solid var(--border);
    position: relative;
    z-index: 2;
}
.step-content h3 { font-size: 1.2rem; margin-bottom: 10px; letter-spacing: 1px; }
.step-content p { color: var(--gray); font-size: 0.95rem; line-height: 1.8; }

/* Partner Types */
.partner-type-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 50px 40px;
    margin-bottom: 30px;
    transition: all 0.4s ease;
}
.partner-type-card:hover {
    border-color: var(--gold);
    box-shadow: 0 15px 40px rgba(0,0,0,0.06);
}
.partner-type-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}
.partner-type-icon {
    width: 50px;
    height: 50px;
    background: var(--red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    font-family: 'Noto Serif SC', serif;
}
.partner-type-card h3 { font-size: 1.4rem; margin-bottom: 5px; }
.partner-type-card .subtitle { color: var(--gray); font-size: 0.95rem; margin-bottom: 20px; }
.partner-type-card ul { list-style: none; padding: 0; }
.partner-type-card ul li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    color: var(--gray);
    line-height: 1.7;
}
.partner-type-card ul li::before {
    content: '◆';
    position: absolute;
    left: 0;
    color: var(--red);
    font-size: 0.6rem;
    top: 11px;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--cream);
    padding: 50px 40px;
    border-radius: 4px;
}
.form-group { margin-bottom: 25px; }
.form-group label {
    display: block;
    font-size: 0.9rem;
    letter-spacing: 1px;
    margin-bottom: 10px;
    color: var(--black);
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    background: var(--white);
    color: var(--black);
    transition: border-color 0.3s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--red);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.btn-submit {
    background: var(--red);
    color: var(--white);
    border: none;
    padding: 16px 40px;
    font-size: 1rem;
    letter-spacing: 2px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-family: inherit;
    display: inline-block;
}
.btn-submit:hover {
    background: #8b1a1a;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(178, 34, 34, 0.2);
}

/* Contact Info */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    text-align: center;
    margin-top: 60px;
}
.contact-info-item {
    padding: 40px 30px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 4px;
    transition: all 0.3s ease;
}
.contact-info-item:hover { border-color: var(--gold); }
.contact-info-item h4 { font-size: 0.9rem; letter-spacing: 2px; margin-bottom: 15px; color: var(--gold); text-transform: uppercase; }
.contact-info-item p { color: var(--gray); font-size: 0.9rem; line-height: 1.7; }
.contact-info-item a { color: var(--red); text-decoration: none; }

/* Topic Select */
.topic-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.topic-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.topic-option:hover { border-color: var(--red); }
.topic-option input[type="radio"] { accent-color: var(--red); width: 18px; height: 18px; }
.topic-option label { cursor: pointer; font-size: 0.95rem; color: var(--gray); flex: 1; }

/* Path Cards (Residency / Partnership) */
.path-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin: 60px 0;
}
.path-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 50px 40px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}
.path-card:hover {
    border-color: var(--red);
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
    transform: translateY(-5px);
}
.path-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--red);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}
.path-card:hover::before { transform: scaleX(1); }
.path-icon {
    width: 70px; height: 70px;
    margin: 0 auto 25px;
    background: var(--cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-family: 'Noto Serif SC', serif;
    color: var(--red);
    border: 2px solid var(--border);
}
.path-card h3 { font-size: 1.4rem; margin-bottom: 15px; }
.path-card p { color: var(--gray); font-size: 0.95rem; line-height: 1.8; margin-bottom: 20px; }
.path-link {
    display: inline-block;
    color: var(--red);
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 1px;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s;
    padding-bottom: 2px;
}
.path-link:hover { border-bottom-color: var(--red); }

/* CTA Section */
.cta-section {
    background: var(--black);
    color: var(--white);
    padding: 80px 40px;
    text-align: center;
}
.cta-section h2 { font-size: 2rem; letter-spacing: 4px; margin-bottom: 20px; }
.cta-section p { color: var(--gray-light); max-width: 600px; margin: 0 auto 30px; line-height: 1.8; }
.cta-btn {
    display: inline-block;
    background: var(--red);
    color: var(--white);
    padding: 16px 40px;
    text-decoration: none;
    border-radius: 4px;
    letter-spacing: 2px;
    transition: all 0.3s ease;
}
.cta-btn:hover { background: #8b1a1a; transform: translateY(-2px); }

/* Parallax */
.parallax-section {
    height: 400px;
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.parallax-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(10, 10, 10, 0.5);
}
.parallax-content { position: relative; z-index: 10; text-align: center; color: var(--white); }
.parallax-quote { font-size: 2rem; font-weight: 300; letter-spacing: 4px; margin-bottom: 20px; font-family: 'Noto Serif SC', serif; }
.parallax-divider { width: 50px; height: 1px; background: var(--gold); margin: 0 auto 20px; }
.parallax-text { font-size: 1rem; opacity: 0.8; letter-spacing: 2px; }

/* Footer */
.footer {
    background: var(--black);
    color: var(--white);
    padding: 60px 40px 30px;
}
.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 50px;
}
.footer-brand h3 { font-size: 1.5rem; margin-bottom: 15px; letter-spacing: 3px; }
.footer-brand p { color: var(--gray-light); font-size: 0.9rem; line-height: 1.8; }
.footer-links h4 { font-size: 0.9rem; letter-spacing: 2px; margin-bottom: 20px; color: var(--gold); text-transform: uppercase; }
.footer-links a { display: block; color: var(--gray-light); text-decoration: none; padding: 8px 0; font-size: 0.85rem; transition: color 0.3s; }
.footer-links a:hover { color: var(--gold); }
.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--gray);
}
.footer-seal { width: 50px; opacity: 0.3; border-radius: 4px; }

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }
.fade-in-delay-5 { transition-delay: 0.5s; }

.accent-line { width: 30px; height: 2px; background: var(--red); margin: 15px 0; }
.calligraphy { font-family: 'Noto Serif SC', serif; font-weight: 300; }

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.7; }
    50% { transform: scale(1.05); opacity: 0.9; }
}
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}
@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

/* Responsive */
@media (max-width: 1024px) {
    .two-col { grid-template-columns: 1fr; }
    .mission-grid { grid-template-columns: 1fr; }
    .activities-grid { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr; gap: 40px; }
    .path-cards { grid-template-columns: 1fr; }
    .contact-info-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .mobile-menu-btn { display: block; }
    .hero-quote { font-size: 2rem; }
    .page-header .hero-quote { font-size: 1.8rem; }
    .section { padding: 60px 20px; }
    .event-card { grid-template-columns: 1fr; text-align: center; gap: 15px; }
    .event-freq { justify-self: center; }
    .values-grid { grid-template-columns: 1fr; }
    .parallax-section { background-attachment: scroll; }
    .nav-container { padding: 0 20px; }
    .contact-form { padding: 30px 20px; }
    .partner-type-card { padding: 30px 20px; }
    .step-item { grid-template-columns: 50px 1fr; gap: 20px; }
    .step-number { width: 50px; height: 50px; font-size: 1.2rem; }
    .steps-container::before { left: 25px; }
    .footer-bottom { flex-direction: column; gap: 15px; text-align: center; }
}