/* ===================================================
   CASFETA — Main Stylesheet (Mobile-First)
   Brand: Orange #FF6600 | Black #000 | White #FFF
   =================================================== */

:root {
    --orange: #FF6600;
    --orange-dark: #cc5200;
    --black: #000000;
    --dark: #0a0a0a;
    --dark-2: #111111;
    --dark-3: #181818;
    --maroon: #2a0000;
    --maroon-2: #1a0000;
    --white: #ffffff;
    --off-white: #f5f5f5;
    --gray: #888888;
    --light-gray: #cccccc;
    --font-display: 'Barlow Condensed', sans-serif;
    --font-body: 'Barlow', sans-serif;
    --tr: all 0.3s ease;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 62.5%; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font-body);
    font-size: 1.6rem;
    line-height: 1.7;
    color: var(--white);
    background: var(--black);
    overflow-x: hidden;
}
a { text-decoration: none; color: inherit; transition: var(--tr); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { font-family: inherit; }

/* ---- PRELOADER ---- */
#preloader {
    position: fixed; inset: 0;
    background: var(--black);
    z-index: 9999;
    display: flex; align-items: center; justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}
#preloader.loaded { opacity: 0; visibility: hidden; }
.dots-jump { display: flex; gap: 8px; }
.dots-jump div {
    width: 10px; height: 10px;
    background: var(--orange); border-radius: 50%;
    animation: dotJump 0.6s ease-in-out infinite alternate;
}
.dots-jump div:nth-child(2) { animation-delay: 0.2s; }
.dots-jump div:nth-child(3) { animation-delay: 0.4s; }
@keyframes dotJump {
    from { transform: translateY(0); opacity: 0.4; }
    to   { transform: translateY(-14px); opacity: 1; }
}

/* ========== HEADER ========== */
.s-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.6rem 2rem;
    transition: background 0.4s ease, padding 0.4s ease;
}
.s-header.scrolled {
    background: rgba(0,0,0,0.97);
    padding: 1.2rem 2rem;
    border-bottom: 1px solid rgba(255,102,0,0.15);
}
.header-logo img { height: 44px; width: auto; }

/* Desktop nav */
.header-nav { display: none; }
.header-nav ul { display: flex; gap: 3rem; align-items: center; }
.header-nav ul li a {
    font-family: var(--font-display);
    font-size: 1.1rem; font-weight: 700;
    letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--white); position: relative; padding-bottom: 4px;
}
.header-nav ul li a::after {
    content: ''; position: absolute;
    bottom: 0; left: 0; width: 0; height: 2px;
    background: var(--orange); transition: width 0.3s ease;
}
.header-nav ul li a:hover::after,
.header-nav ul li.current a::after { width: 100%; }
.header-nav ul li a:hover { color: var(--orange); }

/* CTA buttons - hidden on mobile */
.header-cta { display: none; }
.btn-register, .btn-signin {
    font-family: var(--font-display);
    font-size: 1rem; font-weight: 700;
    letter-spacing: 0.15em; text-transform: uppercase;
    padding: 0.9rem 1.8rem;
    border: 2px solid var(--orange);
    cursor: pointer; transition: var(--tr);
}
.btn-register { background: var(--orange); color: var(--black); }
.btn-register:hover { background: transparent; color: var(--orange); }
.btn-signin { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn-signin:hover { border-color: var(--orange); color: var(--orange); }

/* Hamburger */
.header-menu-toggle {
    display: flex; flex-direction: column;
    gap: 5px; cursor: pointer; padding: 6px; z-index: 10;
    background: none; border: none;
}
.header-menu-toggle span {
    display: block; width: 24px; height: 2px;
    background: var(--white); transition: var(--tr);
}
.header-menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header-menu-toggle.open span:nth-child(2) { opacity: 0; }
.header-menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav drawer */
.mobile-nav {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.98);
    z-index: 999;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 3rem;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.77,0,0.175,1);
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav ul { text-align: center; }
.mobile-nav ul li { margin-bottom: 2.5rem; }
.mobile-nav ul li a {
    font-family: var(--font-display);
    font-size: 3.5rem; font-weight: 900;
    text-transform: uppercase; letter-spacing: 0.05em;
    color: var(--white);
}
.mobile-nav ul li a:hover,
.mobile-nav ul li.current a { color: var(--orange); }
.mobile-nav-cta {
    display: flex; flex-direction: column;
    gap: 1.2rem; align-items: center; width: 100%; padding: 0 4rem;
}
.mobile-nav-cta .btn-register,
.mobile-nav-cta .btn-signin { width: 100%; text-align: center; font-size: 1.2rem; }

/* ========== HERO ========== */
.s-hero {
    position: relative; width: 100%;
    height: 100svh; min-height: 600px;
    overflow: hidden; display: flex; align-items: center;
}
.hero-bg-fallback {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, #1a0500 0%, #0a0000 60%, #000 100%);
}
.hero-bg {
    position: absolute; inset: 0;
    background-size: cover; background-position: center 20%;
    transform: scale(1.08);
    will-change: transform;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(
        to right,
        rgba(0,0,0,0.9) 0%,
        rgba(0,0,0,0.6) 60%,
        rgba(0,0,0,0.3) 100%
    );
}
/* Left social panel */
.hero-social-panel {
    position: absolute; left: 0; top: 0; bottom: 0;
    width: 4.4rem; background: rgba(0,0,0,0.7);
    z-index: 10; display: flex; flex-direction: column;
    align-items: center; justify-content: flex-end;
    padding-bottom: 2.5rem;
}
.hero-social-follow {
    font-family: var(--font-display); font-size: 0.85rem;
    font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--white); writing-mode: vertical-rl;
    transform: rotate(180deg); margin-bottom: 1.5rem;
    white-space: nowrap; display: flex; align-items: center; gap: 1rem;
}
.hero-social-follow::before {
    content: ''; display: block; width: 1px; height: 35px;
    background: rgba(255,255,255,0.35); flex-shrink: 0;
}
.hero-social-links { display: flex; flex-direction: column; align-items: center; gap: 2rem; }
.hero-social-links li a {
    font-family: var(--font-display); font-size: 0.8rem;
    font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase;
    color: rgba(255,255,255,0.5); writing-mode: vertical-rl;
    transform: rotate(180deg); white-space: nowrap;
}
.hero-social-links li a:hover { color: var(--orange); }

/* Orange left bar */
.hero-left-bar {
    position: absolute; left: 4.4rem; top: 0; bottom: 0;
    width: 3px; background: var(--orange); z-index: 11;
}
/* Hero content */
.hero-content {
    position: relative; z-index: 2;
    width: 100%; padding: 0 2rem 0 6.5rem;
    display: flex; flex-direction: column; gap: 3rem;
}
.hero-content__text h1 {
    font-family: var(--font-display);
    font-size: clamp(3.8rem, 10vw, 9rem);
    font-weight: 900; line-height: 1.0;
    text-transform: uppercase; color: var(--white);
    opacity: 0; transform: translateY(30px);
    animation: heroUp 0.9s ease forwards 0.3s;
}
@keyframes heroUp { to { opacity: 1; transform: translateY(0); } }
.hero-content__buttons {
    display: flex; flex-direction: column; gap: 1.2rem;
    max-width: 28rem;
    opacity: 0; animation: heroUp 0.9s ease forwards 0.6s;
}
.btn--stroke {
    display: block; text-align: center;
    font-family: var(--font-display); font-size: 1.1rem;
    font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
    padding: 1.6rem 2rem; border: 2px solid rgba(255,255,255,0.65);
    color: var(--white); background: transparent; transition: var(--tr);
}
.btn--stroke:hover { background: var(--white); color: var(--black); border-color: var(--white); }

/* Scroll indicator */
.hero-scroll {
    position: absolute; right: 1.5rem; bottom: 2.5rem; z-index: 3;
}
.hero-scroll a {
    font-family: var(--font-display); font-size: 0.8rem;
    letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--gray); writing-mode: vertical-rl;
}
.hero-scroll a::after {
    content: ''; display: block; width: 1px; height: 35px;
    background: var(--orange); margin: 0.8rem auto 0;
    animation: scrollPulse 1.5s ease-in-out infinite;
}
@keyframes scrollPulse {
    0%,100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.3; transform: scaleY(0.5); }
}

/* ========== STATS ========== */
.s-stats {
    background: var(--black);
    padding: 5rem 2rem;
    border-top: 1px solid rgba(255,102,0,0.25);
}
.stats-grid {
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 1px; background: rgba(255,102,0,0.1);
    max-width: 900px; margin: 0 auto;
}
.stat-item {
    padding: 3.5rem 2rem; text-align: center;
    background: var(--black);
}
.stat-number {
    font-family: var(--font-display);
    font-size: clamp(4.5rem, 12vw, 7rem);
    font-weight: 900; color: var(--orange);
    line-height: 1; display: block;
}
.stat-label {
    font-family: var(--font-display);
    font-size: 1.1rem; letter-spacing: 0.18em;
    text-transform: uppercase; color: var(--gray);
    margin-top: 0.6rem; display: block;
}
.stat-divider {
    width: 30px; height: 2px; background: var(--orange);
    margin: 1.2rem auto 0;
}

/* ========== ABOUT / WHO WE ARE ========== */
.s-about { background: var(--maroon); padding: 6rem 2rem; }
.about-content {
    max-width: 1100px; margin: 0 auto;
    display: flex; flex-direction: column; gap: 4rem;
}
.subhead {
    font-family: var(--font-display); font-size: 1.1rem;
    font-weight: 700; letter-spacing: 0.25em; text-transform: uppercase;
    color: var(--orange); display: block; margin-bottom: 2rem;
}
.about-content h2 {
    font-family: var(--font-display);
    font-size: clamp(2.6rem, 7vw, 4.5rem);
    font-weight: 800; line-height: 1.1;
    margin-bottom: 2rem; color: var(--white);
}
.lead {
    font-size: 1.6rem; line-height: 1.8;
    color: rgba(255,255,255,0.82); margin-bottom: 2rem;
}
.btn--primary {
    display: inline-block;
    font-family: var(--font-display); font-size: 1.1rem;
    font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
    padding: 1.6rem 3.5rem; background: var(--maroon-2);
    color: var(--white); border: none; cursor: pointer; transition: var(--tr);
}
.btn--primary:hover { background: var(--orange); color: var(--black); }

.bible-verse-box {
    background: rgba(0,0,0,0.4); border-left: 4px solid var(--orange);
    padding: 3rem 2.5rem;
}
.bible-verse-box blockquote {
    font-family: Georgia, serif; font-size: 1.8rem;
    font-style: italic; line-height: 1.7;
    color: var(--white); margin-bottom: 1.5rem;
}
.bible-verse-box cite {
    font-family: var(--font-display); font-size: 1.1rem;
    letter-spacing: 0.15em; text-transform: uppercase; color: var(--orange);
}

/* ========== LIFE IN CASFETA ========== */
.s-life { background: var(--white); padding: 6rem 2rem; color: var(--black); }
.section-header { margin-bottom: 4rem; }
.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 900; text-transform: uppercase;
    line-height: 1.0; color: var(--black);
}
.life-grid {
    display: grid; grid-template-columns: 1fr;
    gap: 1.5rem; max-width: 1100px; margin: 0 auto;
}
.life-card {
    background: var(--black); padding: 3.5rem 3rem;
    position: relative; overflow: hidden;
    border-left: 3px solid var(--orange);
    transition: transform 0.3s ease;
}
.life-card:hover { transform: translateY(-4px); }
.life-card h3 {
    font-family: var(--font-display); font-size: 2.2rem;
    font-weight: 800; text-transform: uppercase;
    color: var(--white); margin-bottom: 1.2rem;
}
.life-card p { font-size: 1.5rem; color: rgba(255,255,255,0.68); line-height: 1.7; }

/* ========== JOIN US ========== */
.s-joinus { background: var(--dark-2); padding: 6rem 2rem; border-top: 1px solid rgba(255,102,0,0.15); }
.joinus-content { display: flex; flex-direction: column; gap: 4rem; max-width: 1100px; margin: 0 auto; }
.joinus-content h3 {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 900; text-transform: uppercase;
    line-height: 1.0; margin-bottom: 2rem;
}
.joinus-content p { font-size: 1.6rem; color: rgba(255,255,255,0.7); margin-bottom: 2.5rem; line-height: 1.7; }
.schedule-row {
    display: flex; align-items: flex-start; gap: 1.5rem;
    padding: 1.8rem 0; border-bottom: 1px solid rgba(255,255,255,0.07);
}
.schedule-row:first-child { border-top: 1px solid rgba(255,255,255,0.07); }
.schedule-day {
    font-family: var(--font-display); font-size: 1.1rem;
    font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--orange); min-width: 85px; padding-top: 0.2rem;
}
.schedule-info { flex: 1; }
.schedule-info strong {
    display: block; font-family: var(--font-display);
    font-size: 1.4rem; font-weight: 700; color: var(--white);
    text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.3rem;
}
.schedule-info span { font-size: 1.3rem; color: var(--gray); }
.schedule-time {
    font-family: var(--font-display); font-size: 1.2rem;
    color: rgba(255,255,255,0.4); white-space: nowrap;
}

/* ========== EVENTS ========== */
.s-events { background: var(--white); padding: 6rem 2rem; color: var(--black); }
.events-header { margin-bottom: 3rem; }
.events-header h2 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; letter-spacing: 0.25em; text-transform: uppercase; color: var(--orange); }

.month-filter-row {
    display: flex; flex-wrap: wrap; gap: 0.7rem; margin-bottom: 3.5rem;
}
.month-btn {
    font-family: var(--font-display); font-size: 1rem;
    font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
    padding: 0.7rem 1.4rem; border: 1.5px solid rgba(0,0,0,0.2);
    background: transparent; color: var(--black); cursor: pointer; transition: var(--tr);
    position: relative;
}
.month-btn:hover, .month-btn.active { background: var(--black); color: var(--white); border-color: var(--black); }
.month-btn.has-events::after {
    content: ''; position: absolute; top: -3px; right: -3px;
    width: 7px; height: 7px; background: var(--orange); border-radius: 50%;
}
.events-grid { display: grid; grid-template-columns: 1fr; gap: 3.5rem; max-width: 1100px; margin: 0 auto; }
.event-card { border-bottom: 1px solid rgba(0,0,0,0.1); padding-bottom: 3.5rem; }
.event-card h3 {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 6vw, 3rem);
    font-weight: 900; text-transform: uppercase;
    line-height: 1.1; margin-bottom: 1.2rem; color: var(--black);
}
.event-card h3 a { color: var(--black); }
.event-card h3 a:hover { color: var(--orange); }
.event-card p { font-size: 1.5rem; color: rgba(0,0,0,0.6); line-height: 1.7; margin-bottom: 2rem; }
.event-meta { display: flex; flex-direction: column; gap: 0; }
.event-meta li {
    font-family: var(--font-display); font-size: 1.1rem;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: rgba(0,0,0,0.5); padding: 0.9rem 0;
    border-top: 1px solid rgba(0,0,0,0.07);
}
.events-view-all { text-align: center; margin-top: 4rem; }
.btn--dark {
    display: inline-block;
    font-family: var(--font-display); font-size: 1.1rem;
    font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;
    padding: 1.8rem 5rem; background: var(--black); color: var(--white); transition: var(--tr);
}
.btn--dark:hover { background: var(--orange); color: var(--black); }

/* ========== SOCIAL SECTION ========== */
.s-social { background: var(--black); padding: 4rem 2rem; }
.social-list { display: flex; justify-content: center; gap: 3rem; flex-wrap: wrap; max-width: 900px; margin: 0 auto; }
.social-list__item a { display: flex; flex-direction: column; align-items: center; gap: 1.2rem; }
.social-list__icon {
    width: 55px; height: 55px;
    border: 1.5px solid rgba(255,255,255,0.25); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 2rem; transition: var(--tr);
}
.social-list__item:hover .social-list__icon { border-color: var(--orange); background: rgba(255,102,0,0.1); }
.social-list__text {
    font-family: var(--font-display); font-size: 1rem;
    letter-spacing: 0.18em; text-transform: uppercase; color: var(--gray);
}
.social-list__item:hover .social-list__text { color: var(--orange); }

/* ========== FOOTER ========== */
.s-footer { background: var(--maroon); padding: 5rem 2rem 0; }
.footer-top {
    display: grid; grid-template-columns: 1fr;
    gap: 4rem; padding-bottom: 4rem; max-width: 1100px; margin: 0 auto;
}
.footer-logo img { height: 70px; width: auto; margin-bottom: 1.5rem; }
.footer-tagline { font-size: 1.5rem; color: rgba(255,255,255,0.65); line-height: 1.7; margin-bottom: 2rem; }
.footer-social-icons { display: flex; gap: 1.2rem; }
.footer-social-icons a {
    width: 42px; height: 42px;
    border: 1px solid rgba(255,255,255,0.25); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; color: var(--white); transition: var(--tr);
    font-family: var(--font-display); font-weight: 700;
}
.footer-social-icons a:hover { background: var(--orange); border-color: var(--orange); transform: translateY(-3px); }
.footer-col h4 {
    font-family: var(--font-display); font-size: 1.1rem;
    font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--white); margin-bottom: 2rem;
    padding-bottom: 0.8rem; border-bottom: 2px solid var(--orange);
    display: inline-block;
}
.footer-list li { margin-bottom: 1rem; }
.footer-list li a { font-size: 1.4rem; color: rgba(255,255,255,0.6); }
.footer-list li a:hover { color: var(--orange); padding-left: 4px; }
.footer-service-time li { font-size: 1.4rem; color: rgba(255,255,255,0.6); margin-bottom: 1.2rem; line-height: 1.5; }
.footer-service-time li strong { display: block; color: var(--white); font-family: var(--font-display); text-transform: uppercase; font-size: 1.1rem; letter-spacing: 0.1em; }
.footer-contact li { font-size: 1.4rem; color: rgba(255,255,255,0.6); margin-bottom: 1.2rem; line-height: 1.5; display: flex; align-items: flex-start; gap: 1rem; }
.footer-contact li .fc-label { color: var(--orange); font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; white-space: nowrap; }

.footer-divider { height: 1px; background: rgba(255,255,255,0.08); }
.footer-bottom {
    max-width: 1100px; margin: 0 auto;
    padding: 2.5rem 0; display: flex;
    flex-direction: column; gap: 0.8rem; align-items: center; text-align: center;
}
.copyright { font-size: 1.2rem; color: rgba(255,255,255,0.35); }
.developer { font-size: 1.2rem; color: rgba(255,255,255,0.35); }
.developer a { color: var(--orange); }
.developer a:hover { text-decoration: underline; }

/* ========== BACK TO TOP ========== */
.ss-go-top {
    position: fixed; bottom: 2.5rem; right: 2rem; z-index: 500;
    opacity: 0; visibility: hidden; transition: var(--tr);
}
.ss-go-top.show { opacity: 1; visibility: visible; }
.ss-go-top a {
    display: flex; align-items: center; justify-content: center;
    width: 42px; height: 42px;
    background: var(--dark-2); border: 1px solid rgba(255,255,255,0.1);
    color: var(--white); transition: var(--tr);
}
.ss-go-top a:hover { background: var(--orange); color: var(--black); }

/* ========== MODAL ========== */
.modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.94);
    z-index: 2000; display: flex; align-items: flex-end; justify-content: center;
    opacity: 0; visibility: hidden; transition: var(--tr);
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal-box {
    background: var(--dark-2); padding: 4rem 2.5rem 3rem;
    width: 100%; max-width: 100%; position: relative;
    border-top: 3px solid var(--orange);
    transform: translateY(100%); transition: transform 0.4s cubic-bezier(0.77,0,0.175,1);
    max-height: 90vh; overflow-y: auto;
}
.modal-overlay.open .modal-box { transform: translateY(0); }
.modal-close {
    position: absolute; top: 1.5rem; right: 2rem;
    font-size: 2.8rem; color: var(--gray); cursor: pointer;
    background: none; border: none; line-height: 1; transition: var(--tr);
}
.modal-close:hover { color: var(--orange); }
.modal-box h2 { font-family: var(--font-display); font-size: 3rem; font-weight: 900; text-transform: uppercase; margin-bottom: 0.6rem; }
.modal-subtitle { font-size: 1.4rem; color: var(--gray); margin-bottom: 2.5rem; }
.modal-tabs { display: flex; margin-bottom: 2.5rem; border-bottom: 2px solid rgba(255,255,255,0.08); }
.modal-tab {
    font-family: var(--font-display); font-size: 1.2rem; font-weight: 700;
    letter-spacing: 0.12em; text-transform: uppercase;
    padding: 1rem 2rem; border: none; background: none;
    color: var(--gray); cursor: pointer; border-bottom: 2px solid transparent;
    margin-bottom: -2px; transition: var(--tr);
}
.modal-tab.active { color: var(--orange); border-bottom-color: var(--orange); }
.modal-tab-panel { display: none; }
.modal-tab-panel.active { display: block; }
.form-group { margin-bottom: 1.8rem; }
.form-group label { display: block; font-family: var(--font-display); font-size: 1rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gray); margin-bottom: 0.7rem; }
.form-group input, .form-group select {
    width: 100%; padding: 1.3rem 1.6rem;
    background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12);
    color: var(--white); font-family: var(--font-body); font-size: 1.5rem;
    transition: var(--tr); outline: none; appearance: none;
}
.form-group input:focus, .form-group select:focus { border-color: var(--orange); }
.form-group select option { background: var(--dark-2); }
.btn-submit {
    width: 100%; padding: 1.7rem;
    background: var(--orange); color: var(--black);
    font-family: var(--font-display); font-size: 1.3rem; font-weight: 900;
    letter-spacing: 0.18em; text-transform: uppercase;
    border: none; cursor: pointer; transition: var(--tr); margin-top: 0.8rem;
}
.btn-submit:hover { background: var(--white); }

/* ========== SCROLL REVEAL ========== */
.reveal { opacity: 0; transform: translateY(35px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-35px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(35px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ========== TABLET 640px+ ========== */
@media (min-width: 640px) {
    .hero-content { padding: 0 3rem 0 7rem; }
    .hero-content__buttons { flex-direction: row; max-width: none; }
    .stats-grid { grid-template-columns: repeat(4, 1fr); }
    .life-grid { grid-template-columns: repeat(2, 1fr); }
    .events-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-top { grid-template-columns: repeat(2, 1fr); }
    .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; }
    .modal-box { max-width: 480px; border-radius: 4px 4px 0 0; }
}

/* ========== DESKTOP 1024px+ ========== */
@media (min-width: 1024px) {
    .s-header { padding: 2rem 5rem; }
    .s-header.scrolled { padding: 1.4rem 5rem; }
    .header-logo img { height: 56px; }
    .header-nav { display: flex; }
    .header-cta { display: flex; gap: 1rem; }
    .header-menu-toggle { display: none; }
    .mobile-nav { display: none; }
    .hero-social-panel { width: 5.5rem; }
    .hero-left-bar { left: 5.5rem; }
    .hero-content { padding: 0 5rem 0 9rem; flex-direction: row; align-items: center; justify-content: space-between; }
    .hero-content__buttons { flex-direction: column; min-width: 26rem; gap: 1.5rem; }
    .about-content { flex-direction: row; gap: 8rem; }
    .joinus-content { flex-direction: row; gap: 8rem; }
    .life-grid { grid-template-columns: repeat(2, 1fr); }
    .events-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-top { grid-template-columns: 1.3fr 1fr 1fr 1fr; }
    .s-about, .s-life, .s-joinus, .s-events { padding: 9rem 5rem; }
    .s-stats { padding: 7rem 5rem; }
    .s-social { padding: 5rem; }
    .s-footer { padding: 7rem 5rem 0; }
}

@media (min-width: 1200px) {
    .life-grid { grid-template-columns: repeat(2, 1fr); }
}