/* ============================================
   OLD SCHOOL FITNESS CLUB — Style System
   Dark, premium, brotherhood aesthetic
   ============================================ */

/* --- Design Tokens --- */
:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #111118;
    --bg-card: #16161f;
    --bg-card-hover: #1c1c28;

    --gold: #c8a255;
    --gold-light: #dab96e;
    --gold-dark: #9e7b3a;
    --red: #e63946;
    --red-dark: #b82e39;

    --text-primary: #f5f0e8;
    --text-secondary: #a09b90;
    --text-muted: #6b6760;

    --font-display: 'Bebas Neue', 'Impact', sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    --radius: 12px;
    --radius-lg: 20px;

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

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

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Typography --- */
h1,
h2,
h3,
h4 {
    font-family: var(--font-display);
    font-weight: 400;
    letter-spacing: 0.02em;
    line-height: 1.1;
}

/* --- Animations --- */
.animate-in {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.animate-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.animate-in:nth-child(2) {
    transition-delay: 0.1s;
}

.animate-in:nth-child(3) {
    transition-delay: 0.2s;
}

.animate-in:nth-child(4) {
    transition-delay: 0.3s;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.4s var(--ease-out);
}

.navbar.scrolled {
    padding: 12px 0;
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(200, 162, 85, 0.1);
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 1001;
}

.logo-icon {
    font-size: 24px;
    filter: drop-shadow(0 0 8px rgba(200, 162, 85, 0.5));
}

.logo-text {
    font-family: var(--font-display);
    font-size: 28px;
    color: var(--gold);
    letter-spacing: 0.1em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    transition: color 0.3s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s var(--ease-out);
}

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

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--gold) !important;
    color: var(--bg-primary) !important;
    padding: 10px 24px !important;
    border-radius: 50px;
    font-weight: 600 !important;
    transition: all 0.3s var(--ease-out) !important;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background: var(--gold-light) !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(200, 162, 85, 0.3);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s var(--ease-out);
    transform-origin: center;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(200, 162, 85, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(230, 57, 70, 0.05) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(200, 162, 85, 0.04) 0%, transparent 50%),
        var(--bg-primary);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c8a255' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
            rgba(10, 10, 15, 0.2) 0%,
            rgba(10, 10, 15, 0.6) 60%,
            var(--bg-primary) 100%);
    z-index: 1;
}

.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0;
    animation: float-particle 8s infinite;
}

@keyframes float-particle {
    0% {
        opacity: 0;
        transform: translateY(100vh) scale(0);
    }

    10% {
        opacity: 0.6;
    }

    90% {
        opacity: 0.6;
    }

    100% {
        opacity: 0;
        transform: translateY(-20vh) scale(1);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 120px 24px 120px;
}

.hero-badge {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    border: 1px solid rgba(200, 162, 85, 0.3);
    padding: 8px 24px;
    border-radius: 50px;
    margin-bottom: 32px;
    backdrop-filter: blur(4px);
}

.hero-title {
    font-size: clamp(56px, 12vw, 140px);
    line-height: 0.95;
    margin-bottom: 24px;
    text-transform: uppercase;
}

.title-line {
    display: block;
    color: var(--text-primary);
    text-shadow: 0 0 80px rgba(200, 162, 85, 0.15);
}

.title-line.accent {
    color: var(--gold);
    text-shadow: 0 0 60px rgba(200, 162, 85, 0.25);
}

.hero-subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    color: var(--text-secondary);
    font-weight: 300;
    margin-bottom: 48px;
    letter-spacing: 0.02em;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 64px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.4s var(--ease-out);
    border: none;
    font-family: var(--font-body);
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--bg-primary);
    box-shadow: 0 4px 20px rgba(200, 162, 85, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(200, 162, 85, 0.5);
}

.btn-glow {
    animation: glow-pulse 3s ease-in-out infinite;
}

@keyframes glow-pulse {

    0%,
    100% {
        box-shadow: 0 4px 20px rgba(200, 162, 85, 0.3);
    }

    50% {
        box-shadow: 0 4px 40px rgba(200, 162, 85, 0.5), 0 0 60px rgba(200, 162, 85, 0.15);
    }
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid rgba(245, 240, 232, 0.2);
}

.btn-outline:hover {
    border-color: var(--gold);
    color: var(--gold);
    transform: translateY(-3px);
}

.btn-lg {
    padding: 20px 48px;
    font-size: 17px;
}

.btn-icon {
    font-size: 20px;
}

/* --- Hero Stats --- */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 36px;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(200, 162, 85, 0.2);
}

/* --- Hero Scroll Indicator --- */
.hero-scroll {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.scroll-indicator {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(200, 162, 85, 0.3);
    border-radius: 12px;
    position: relative;
}

.scroll-indicator::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--gold);
    border-radius: 2px;
    animation: scroll-bounce 2s ease-in-out infinite;
}

@keyframes scroll-bounce {

    0%,
    100% {
        top: 8px;
        opacity: 1;
    }

    50% {
        top: 20px;
        opacity: 0.3;
    }
}

/* ============================================
   SECTIONS — Generic Styling
   ============================================ */
.section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(40px, 6vw, 72px);
    color: var(--text-primary);
}

/* ============================================
   MISSION SECTION
   ============================================ */
.mission {
    background:
        radial-gradient(ellipse at 50% 0%, rgba(200, 162, 85, 0.06) 0%, transparent 60%),
        var(--bg-secondary);
}

.mission-statement {
    max-width: 900px;
    margin: 0 auto 80px;
}

.big-quote {
    font-size: clamp(20px, 3vw, 28px);
    font-weight: 300;
    line-height: 1.6;
    color: var(--text-primary);
    text-align: center;
    position: relative;
    padding: 40px;
    border-left: 3px solid var(--gold);
    background: rgba(200, 162, 85, 0.03);
    border-radius: 0 var(--radius) var(--radius) 0;
}

.quote-mark {
    font-family: Georgia, serif;
    font-size: 64px;
    color: var(--gold);
    opacity: 0.3;
    line-height: 0;
    vertical-align: middle;
}

.quote-mark-end {
    vertical-align: bottom;
}

/* --- Goal Cards --- */
.goals-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.goal-card {
    background: var(--bg-card);
    border: 1px solid rgba(200, 162, 85, 0.08);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    transition: all 0.4s var(--ease-out);
    position: relative;
    overflow: hidden;
}

.goal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

.goal-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    border-color: rgba(200, 162, 85, 0.15);
}

.goal-card:hover::before {
    opacity: 1;
}

.goal-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    color: var(--gold);
}

.goal-icon svg {
    width: 100%;
    height: 100%;
}

.goal-card h3 {
    font-size: 28px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.goal-card p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   ABOUT / TRANSFORMATION SECTION
   ============================================ */
.about {
    background: var(--bg-primary);
}

.transformation {
    display: flex;
    align-items: stretch;
    gap: 32px;
    margin-bottom: 80px;
}

.transform-card {
    flex: 1;
    padding: 40px;
    border-radius: var(--radius-lg);
    position: relative;
}

.transform-before {
    background: linear-gradient(135deg, rgba(230, 57, 70, 0.08), rgba(230, 57, 70, 0.02));
    border: 1px solid rgba(230, 57, 70, 0.15);
}

.transform-after {
    background: linear-gradient(135deg, rgba(200, 162, 85, 0.08), rgba(200, 162, 85, 0.02));
    border: 1px solid rgba(200, 162, 85, 0.15);
}

.transform-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.transform-before .transform-label {
    color: var(--red);
}

.transform-after .transform-label {
    color: var(--gold);
}

.transform-card h3 {
    font-size: 36px;
    margin-bottom: 24px;
}

.transform-before h3 {
    color: var(--red);
}

.transform-after h3 {
    color: var(--gold);
}

.transform-card ul {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.transform-card li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.transform-icon {
    font-size: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.transform-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-shrink: 0;
    color: var(--gold);
}

.transform-arrow svg {
    width: 40px;
    height: auto;
}

.transform-arrow span {
    font-family: var(--font-display);
    font-size: 18px;
    letter-spacing: 0.2em;
    writing-mode: vertical-rl;
    text-orientation: mixed;
}

/* --- Manifesto --- */
.about-manifesto {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-manifesto p {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
}

.about-manifesto strong {
    color: var(--gold);
    font-weight: 600;
}

/* ============================================
   ACTIVITIES SECTION
   ============================================ */
.activities {
    background:
        radial-gradient(ellipse at 80% 50%, rgba(200, 162, 85, 0.05) 0%, transparent 50%),
        var(--bg-secondary);
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.activity-card {
    background: var(--bg-card);
    border: 1px solid rgba(200, 162, 85, 0.08);
    border-radius: var(--radius-lg);
    padding: 40px;
    transition: all 0.4s var(--ease-out);
    position: relative;
    overflow: hidden;
}

.activity-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    border-color: rgba(200, 162, 85, 0.2);
}

.activity-visual {
    position: relative;
    width: 80px;
    height: 80px;
    margin-bottom: 24px;
}

.activity-emoji {
    font-size: 48px;
    position: relative;
    z-index: 1;
    line-height: 80px;
}

.activity-glow {
    position: absolute;
    inset: -10px;
    background: radial-gradient(circle, rgba(200, 162, 85, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    transition: transform 0.4s var(--ease-out);
}

.activity-card:hover .activity-glow {
    transform: scale(1.3);
}

.activity-card h3 {
    font-size: 28px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.activity-card p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.activity-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    background: rgba(200, 162, 85, 0.1);
    padding: 6px 16px;
    border-radius: 50px;
    border: 1px solid rgba(200, 162, 85, 0.15);
}

/* ============================================
   PRINCIPLES SECTION
   ============================================ */
.principles {
    background: var(--bg-primary);
}

.principles-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.principle {
    display: flex;
    align-items: flex-start;
    gap: 32px;
    padding: 32px 0;
    border-bottom: 1px solid rgba(200, 162, 85, 0.08);
    transition: all 0.3s var(--ease-out);
}

.principle:first-child {
    border-top: 1px solid rgba(200, 162, 85, 0.08);
}

.principle:hover {
    padding-left: 16px;
}

.principle-number {
    font-family: var(--font-display);
    font-size: 48px;
    color: var(--gold);
    opacity: 0.3;
    line-height: 1;
    flex-shrink: 0;
    width: 60px;
    transition: opacity 0.3s;
}

.principle:hover .principle-number {
    opacity: 0.7;
}

.principle-content h3 {
    font-size: 24px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.principle-content p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.principle-content strong {
    color: var(--gold);
}

/* ============================================
   JOIN CTA SECTION
   ============================================ */
.join {
    padding: 160px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.join-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 50% 50%, rgba(200, 162, 85, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse at 20% 80%, rgba(230, 57, 70, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(200, 162, 85, 0.06) 0%, transparent 50%),
        var(--bg-secondary);
}

.join-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23c8a255' fill-opacity='0.04'%3E%3Cpath d='M20 20h20v20H20z'/%3E%3C/g%3E%3C/svg%3E");
}

.join-content {
    position: relative;
    z-index: 1;
}

.join-title {
    font-size: clamp(48px, 8vw, 96px);
    margin-bottom: 24px;
    line-height: 1;
}

.join-title .accent {
    color: var(--gold);
}

.join-text {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.whatsapp-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.join-note {
    margin-top: 24px;
    font-size: 14px;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

.location-link {
    color: var(--text-muted);
    transition: color 0.3s;
    border-bottom: 1px dashed rgba(200, 162, 85, 0.3);
    padding-bottom: 2px;
}

.location-link:hover {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: 60px 0;
    background: var(--bg-primary);
    border-top: 1px solid rgba(200, 162, 85, 0.08);
}

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

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 12px;
}

.footer-logo .logo-icon {
    font-size: 20px;
}

.footer-logo .logo-text {
    font-family: var(--font-display);
    font-size: 22px;
    color: var(--gold);
    letter-spacing: 0.12em;
}

.footer-tagline {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.footer-divider {
    width: 60px;
    height: 1px;
    background: rgba(200, 162, 85, 0.2);
    margin: 24px auto;
}

.footer-copy {
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 968px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        flex-direction: column;
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(20px);
        padding: 100px 40px;
        gap: 28px;
        transition: right 0.4s var(--ease-out);
        border-left: 1px solid rgba(200, 162, 85, 0.1);
    }

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

    .nav-toggle {
        display: flex;
    }

    .goals-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .transformation {
        flex-direction: column;
    }

    .transform-arrow {
        flex-direction: row;
        padding: 8px 0;
    }

    .transform-arrow svg {
        width: 24px;
        height: 60px;
    }

    .transform-arrow span {
        writing-mode: horizontal-tb;
        font-size: 20px;
    }

    .activities-grid {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        gap: 24px;
    }

    .stat-number {
        font-size: 28px;
    }
}

@media (max-width: 640px) {
    .section {
        padding: 80px 0;
    }

    .hero-content {
        padding: 100px 16px 40px;
    }

    .hero-badge {
        font-size: 11px;
        padding: 6px 16px;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
        margin-bottom: 40px;
    }

    .btn {
        width: 100%;
        justify-content: center;
        max-width: 320px;
    }

    .hero-stats {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 20px;
        justify-content: center;
    }

    .stat-number {
        font-size: 24px;
    }

    .stat-label {
        font-size: 10px;
    }

    .stat-divider {
        width: 1px;
        height: 30px;
    }

    .hero-scroll {
        display: none;
    }

    .big-quote {
        font-size: 18px;
        padding: 24px;
    }

    .quote-mark {
        font-size: 40px;
    }

    .transform-card {
        padding: 28px;
    }

    .activity-card {
        padding: 28px;
    }

    .principle {
        gap: 20px;
    }

    .principle-number {
        font-size: 36px;
        width: 45px;
    }

    .join {
        padding: 100px 0;
    }

    .btn-lg {
        padding: 16px 36px;
        font-size: 15px;
    }
}