/* =====================================================
   Freestyle Academy Fight Team — styles.css
   Palette: #0d0d0d bg | #cc0000 accent | #ffffff text
   Fonts: Oswald (headings) + Open Sans (body) via Google
   ===================================================== */

/* Google Fonts */
@import url("https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Open+Sans:wght@400;600&display=swap");

/* --------------------------------------------------
   CSS Variables
-------------------------------------------------- */
:root {
	--bg-primary: #0d0d0d;
	--bg-section: #1a1a1a;
	--accent: #cc0000;
	--accent-hover: #ff1a1a;
	--text-primary: #ffffff;
	--text-body: #cccccc;
	--border: #333333;
	--card-bg: #111111;
	--transition: 0.3s ease;
	--radius: 6px;
	--max-width: 1200px;
}

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

html {
	scroll-behavior: smooth;
	font-size: 16px;
}

body {
	background-color: var(--bg-primary);
	color: var(--text-body);
	font-family: "Open Sans", sans-serif;
	line-height: 1.7;
	overflow-x: hidden;
}

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

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

ul {
	list-style: none;
}

h1,
h2,
h3,
h4 {
	font-family: "Oswald", sans-serif;
	color: var(--text-primary);
	line-height: 1.2;
}

.container {
	width: 90%;
	max-width: var(--max-width);
	margin: 0 auto;
}

/* Section shared styles */
section {
	padding: 90px 0;
}

.section-alt {
	background-color: var(--bg-section);
}

.section-title {
	font-size: clamp(2rem, 4vw, 2.8rem);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 2px;
	margin-bottom: 0.5rem;
	color: var(--text-primary);
}

.section-subtitle {
	color: var(--text-body);
	font-size: 1rem;
	margin-bottom: 3rem;
}

.title-wrapper {
	text-align: center;
	margin-bottom: 3.5rem;
}

.title-divider {
	width: 60px;
	height: 4px;
	background: var(--accent);
	margin: 1rem auto 0;
	border-radius: 2px;
}

/* --------------------------------------------------
   Scroll Reveal Animation
-------------------------------------------------- */
.reveal {
	opacity: 0;
	transform: translateY(40px);
	transition:
		opacity 0.7s ease,
		transform 0.7s ease;
}

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

.reveal-left {
	opacity: 0;
	transform: translateX(-40px);
	transition:
		opacity 0.7s ease,
		transform 0.7s ease;
}

.reveal-left.revealed {
	opacity: 1;
	transform: translateX(0);
}

.reveal-right {
	opacity: 0;
	transform: translateX(40px);
	transition:
		opacity 0.7s ease,
		transform 0.7s ease;
}

.reveal-right.revealed {
	opacity: 1;
	transform: translateX(0);
}

/* --------------------------------------------------
   Navigation
-------------------------------------------------- */
.navbar {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 1000;
	padding: 1rem 0;
	background: rgba(13, 13, 13, 0.85);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	border-bottom: 1px solid transparent;
	transition:
		background var(--transition),
		border-color var(--transition),
		padding var(--transition);
}

.navbar.scrolled {
	background: rgba(10, 10, 10, 0.97);
	border-bottom-color: var(--border);
	padding: 0.6rem 0;
}

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

/* Logo */
.logo {
	display: flex;
	flex-direction: column;
	line-height: 1.1;
}

.navbar .logo {
	flex-direction: row;
	align-items: center;
	gap: 0.75rem;
}

.navbar .logo-text {
	display: flex;
	flex-direction: column;
	line-height: 1.1;
}

.navbar-logo-image {
	width: 52px;
	height: 52px;
	border-radius: 50%;
	object-fit: cover;
	border: 1px solid var(--border);
}

.logo-main {
	font-family: "Oswald", sans-serif;
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--text-primary);
	letter-spacing: 2px;
	text-transform: uppercase;
}

.logo-sub {
	font-family: "Oswald", sans-serif;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--accent);
	letter-spacing: 3px;
	text-transform: uppercase;
}

/* Nav menu */
.nav-menu {
	display: flex;
	gap: 2rem;
	align-items: center;
}

.nav-menu a {
	font-family: "Oswald", sans-serif;
	font-size: 0.95rem;
	font-weight: 500;
	letter-spacing: 1px;
	text-transform: uppercase;
	color: var(--text-body);
	transition: color var(--transition);
	position: relative;
	padding-bottom: 2px;
}

.nav-menu a::after {
	content: "";
	position: absolute;
	bottom: -2px;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--accent);
	transition: width var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
	color: var(--text-primary);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
	width: 100%;
}

/* Hamburger */
.hamburger {
	display: none;
	flex-direction: column;
	justify-content: space-between;
	width: 28px;
	height: 20px;
	background: transparent;
	border: none;
	cursor: pointer;
	padding: 0;
}

.hamburger span {
	display: block;
	height: 2px;
	width: 100%;
	background: var(--text-primary);
	border-radius: 2px;
	transition:
		transform 0.3s ease,
		opacity 0.3s ease;
}

/* Hamburger → X animation */
.hamburger.active span:nth-child(1) {
	transform: translateY(9px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
	opacity: 0;
	transform: scaleX(0);
}
.hamburger.active span:nth-child(3) {
	transform: translateY(-9px) rotate(-45deg);
}

/* --------------------------------------------------
   Hero Section
-------------------------------------------------- */
#hero {
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	position: relative;
	overflow: hidden;
	padding: 0;
}

/* Animated diagonal stripe background */
.hero-bg {
	position: absolute;
	inset: 0;
	background-color: #0a0a0a;
	background-image: repeating-linear-gradient(
		-45deg,
		transparent,
		transparent 40px,
		rgba(204, 0, 0, 0.04) 40px,
		rgba(204, 0, 0, 0.04) 80px
	);
	background-size: 200% 200%;
	animation: bgMove 20s linear infinite;
}

@keyframes bgMove {
	0% {
		background-position: 0 0;
	}
	100% {
		background-position: 100% 100%;
	}
}

/* Dark overlay for readability */
.hero-bg::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(
		to bottom,
		rgba(10, 10, 10, 0.6) 0%,
		rgba(10, 10, 10, 0.3) 50%,
		rgba(10, 10, 10, 0.8) 100%
	);
}

.hero-content {
	position: relative;
	z-index: 1;
	padding: 0 1rem;
}

.hero-gym-name {
	font-family: "Oswald", sans-serif;
	font-size: clamp(0.85rem, 2vw, 1rem);
	font-weight: 500;
	letter-spacing: 5px;
	text-transform: uppercase;
	color: var(--accent);
	margin-bottom: 1.5rem;
	display: block;
}

.hero-headline {
	font-size: clamp(2.5rem, 7vw, 5.5rem);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 3px;
	color: var(--text-primary);
	margin-bottom: 1.25rem;
	line-height: 1.05;
}

.hero-headline .accent {
	color: var(--accent);
}

.hero-subheadline {
	font-size: clamp(1rem, 2.5vw, 1.35rem);
	color: var(--text-body);
	letter-spacing: 2px;
	margin-bottom: 3rem;
}

.hero-ctas {
	display: flex;
	gap: 1.25rem;
	justify-content: center;
	flex-wrap: wrap;
}

/* Buttons */
.btn {
	display: inline-block;
	font-family: "Oswald", sans-serif;
	font-size: 1rem;
	font-weight: 600;
	letter-spacing: 2px;
	text-transform: uppercase;
	padding: 0.85rem 2.25rem;
	border-radius: var(--radius);
	cursor: pointer;
	transition:
		background var(--transition),
		color var(--transition),
		border-color var(--transition),
		transform var(--transition),
		box-shadow var(--transition);
	border: 2px solid transparent;
	text-decoration: none;
}

.btn-primary {
	background: var(--accent);
	color: #fff;
	border-color: var(--accent);
}

.btn-primary:hover {
	background: var(--accent-hover);
	border-color: var(--accent-hover);
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(204, 0, 0, 0.4);
}

.btn-outline {
	background: transparent;
	color: var(--text-primary);
	border-color: var(--text-primary);
}

.btn-outline:hover {
	background: var(--text-primary);
	color: var(--bg-primary);
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(255, 255, 255, 0.15);
}

/* Scroll-down indicator */
.hero-scroll-hint {
	position: absolute;
	bottom: 2.5rem;
	left: 50%;
	transform: translateX(-50%);
	z-index: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.4rem;
	color: var(--text-body);
	font-size: 0.7rem;
	letter-spacing: 2px;
	text-transform: uppercase;
	opacity: 0.6;
}

.scroll-arrow {
	width: 18px;
	height: 18px;
	border-right: 2px solid currentColor;
	border-bottom: 2px solid currentColor;
	transform: rotate(45deg);
	animation: bounce 1.8s ease infinite;
}

@keyframes bounce {
	0%,
	100% {
		transform: rotate(45deg) translateY(0);
	}
	50% {
		transform: rotate(45deg) translateY(6px);
	}
}

/* --------------------------------------------------
   About Section
-------------------------------------------------- */
.about-description {
	max-width: 720px;
	margin: 0 auto 3.5rem;
	text-align: center;
	font-size: 1.05rem;
	line-height: 1.8;
	color: var(--text-body);
}

.disciplines-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 2rem;
}

.discipline-card {
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-top: 4px solid var(--accent);
	border-radius: var(--radius);
	padding: 2rem 1.75rem;
	text-align: center;
	transition:
		transform var(--transition),
		box-shadow var(--transition);
}

.discipline-card:hover {
	transform: translateY(-8px);
	box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.discipline-icon {
	font-size: 3rem;
	margin-bottom: 1rem;
	display: block;
	line-height: 1;
}

.discipline-card h3 {
	font-size: 1.4rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1px;
	margin-bottom: 0.75rem;
}

.discipline-card p {
	font-size: 0.95rem;
	color: var(--text-body);
}

/* --------------------------------------------------
   Coaches Section
-------------------------------------------------- */
.coaches-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 2.5rem;
}

.coach-card {
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow: hidden;
	transition:
		transform var(--transition),
		box-shadow var(--transition),
		border-color var(--transition);
}

.coach-card:hover {
	transform: translateY(-6px);
	box-shadow: 0 12px 35px rgba(0, 0, 0, 0.5);
	border-color: var(--accent);
}

.coach-avatar {
	background: #1f1f1f;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 200px;
	height: 200px;
	margin: 1.75rem auto 0;
	border-radius: 50%;
	overflow: hidden;
}

.coach-avatar img,
.coach-avatar svg {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}

.coach-avatar img {
	border: 0;
	box-shadow: none;
}

.coach-avatar svg {
	background: #2a2a2a;
	padding: 24px;
}

.coach-info {
	padding: 1.5rem;
}

.coach-info h3 {
	font-size: 1.35rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1px;
	margin-bottom: 0.3rem;
}

.coach-title {
	font-family: "Oswald", sans-serif;
	font-size: 0.9rem;
	color: var(--accent);
	font-weight: 500;
	letter-spacing: 1px;
	text-transform: uppercase;
	margin-bottom: 0.9rem;
}

.coach-bio {
	font-size: 0.92rem;
	color: var(--text-body);
	line-height: 1.75;
}

/* --------------------------------------------------
   Schedule Section
-------------------------------------------------- */
.schedule-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 1.5rem;
}

.schedule-day {
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow: hidden;
}

.day-header {
	background: var(--accent);
	padding: 0.75rem 1.25rem;
}

.day-header h3 {
	font-size: 1.1rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 2px;
	color: #fff;
}

.day-classes {
	padding: 0;
}

.class-item {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	padding: 0.85rem 1.25rem;
	border-bottom: 1px solid var(--border);
	gap: 1rem;
}

.class-item:last-child {
	border-bottom: none;
}

.class-name {
	font-weight: 600;
	color: var(--text-primary);
	font-size: 0.95rem;
}

.class-time {
	font-size: 0.85rem;
	color: var(--accent);
	white-space: nowrap;
	font-family: "Oswald", sans-serif;
	font-weight: 500;
	letter-spacing: 0.5px;
}

/* --------------------------------------------------
   Gallery Section
-------------------------------------------------- */
.gallery-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1rem;
}

.gallery-item {
	margin: 0;
	overflow: hidden;
	border-radius: 12px;
	background: #161616;
	border: 1px solid rgba(255, 255, 255, 0.08);
	aspect-ratio: 4 / 5;
}

.gallery-item img {
	width: 100%;
	height: 100%;
	display: block;
	object-fit: cover;
	object-position: center;
	transition: transform 0.35s ease;
}

.gallery-item:hover img {
	transform: scale(1.04);
}

.gallery-item.gallery-hidden {
	display: none;
}

.gallery-load-more-wrap {
	text-align: center;
	margin-top: 2rem;
}

#gallery-load-more[hidden] {
	display: none;
}

/* --------------------------------------------------
   Contact Section
-------------------------------------------------- */
.contact-grid {
	display: grid;
	grid-template-columns: 1fr 1.4fr;
	gap: 4rem;
	align-items: start;
}

/* Contact Info */
.contact-info h3 {
	font-size: 1.6rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1px;
	margin-bottom: 1.5rem;
}

.contact-detail {
	display: flex;
	align-items: flex-start;
	gap: 1rem;
	margin-bottom: 1.25rem;
}

.contact-detail .icon {
	flex-shrink: 0;
	width: 40px;
	height: 40px;
	background: rgba(204, 0, 0, 0.12);
	border: 1px solid rgba(204, 0, 0, 0.3);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1rem;
}

.contact-detail .detail-text {
	display: flex;
	flex-direction: column;
}

.contact-detail .detail-label {
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 1px;
	color: var(--accent);
	font-family: "Oswald", sans-serif;
	font-weight: 500;
	margin-bottom: 0.2rem;
}

.contact-detail .detail-value {
	font-size: 0.95rem;
	color: var(--text-body);
}

/* Social icons */
.social-links {
	display: flex;
	gap: 1rem;
	margin-top: 2rem;
}

.social-link {
	width: 44px;
	height: 44px;
	background: rgba(204, 0, 0, 0.1);
	border: 1px solid rgba(204, 0, 0, 0.3);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--text-body);
	transition:
		background var(--transition),
		border-color var(--transition),
		color var(--transition),
		transform var(--transition);
}

.social-link:hover {
	background: var(--accent);
	border-color: var(--accent);
	color: #fff;
	transform: translateY(-3px);
}

.social-link svg {
	width: 20px;
	height: 20px;
	fill: currentColor;
}

.contact-map {
	margin-top: 2rem;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow: hidden;
	background: #111;
	min-height: 240px;
}

.contact-map iframe {
	width: 100%;
	height: 100%;
	min-height: 240px;
	border: 0;
	display: block;
}

/* Contact Form */
.contact-form-wrapper h3 {
	font-size: 1.6rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1px;
	margin-bottom: 1.5rem;
}

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

.form-group label {
	display: block;
	font-size: 0.8rem;
	font-family: "Oswald", sans-serif;
	font-weight: 500;
	letter-spacing: 1px;
	text-transform: uppercase;
	color: var(--text-body);
	margin-bottom: 0.4rem;
}

.form-group label .optional {
	color: #555;
	font-weight: 400;
	text-transform: none;
	letter-spacing: 0;
	font-size: 0.75rem;
}

.form-group input,
.form-group textarea {
	width: 100%;
	background: #111;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	color: var(--text-primary);
	font-family: "Open Sans", sans-serif;
	font-size: 0.95rem;
	padding: 0.8rem 1rem;
	outline: none;
	transition:
		border-color var(--transition),
		box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
	border-color: var(--accent);
	box-shadow: 0 0 0 3px rgba(204, 0, 0, 0.15);
}

.form-group input.invalid,
.form-group textarea.invalid {
	border-color: #ff4444;
}

.form-group textarea {
	resize: vertical;
	min-height: 130px;
}

.field-error {
	display: block;
	color: #ff4444;
	font-size: 0.8rem;
	margin-top: 0.3rem;
}

/* Success message */
.form-success {
	display: none;
	text-align: center;
	padding: 3rem 2rem;
}

.form-success.visible {
	display: block;
}

.success-icon {
	font-size: 3.5rem;
	margin-bottom: 1rem;
}

.form-success h3 {
	font-size: 1.8rem;
	margin-bottom: 0.75rem;
}

.form-success p {
	color: var(--text-body);
}

/* --------------------------------------------------
   Footer
-------------------------------------------------- */
.footer {
	background: #0a0a0a;
	border-top: 1px solid var(--border);
	padding: 3.5rem 0 2rem;
}

.footer-grid {
	display: grid;
	grid-template-columns: 1.5fr 1fr 1fr;
	gap: 3rem;
	margin-bottom: 3rem;
}

.footer-brand .logo-main {
	font-size: 1.2rem;
	margin-bottom: 0.25rem;
}

.footer-brand .logo-sub {
	font-size: 0.7rem;
}

.footer-brand p {
	font-size: 0.9rem;
	color: #666;
	margin-top: 1rem;
	max-width: 280px;
	line-height: 1.65;
}

.footer-col h4 {
	font-family: "Oswald", sans-serif;
	font-size: 0.9rem;
	font-weight: 600;
	letter-spacing: 2px;
	text-transform: uppercase;
	color: var(--accent);
	margin-bottom: 1rem;
}

.footer-col ul li {
	margin-bottom: 0.5rem;
}

.footer-col ul li a {
	font-size: 0.9rem;
	color: #666;
	transition: color var(--transition);
}

.footer-col ul li a:hover {
	color: var(--text-primary);
}

.footer-col address {
	font-style: normal;
	font-size: 0.9rem;
	color: #666;
	line-height: 1.8;
}

.footer-bottom {
	border-top: 1px solid #1a1a1a;
	padding-top: 1.75rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.footer-bottom p {
	font-size: 0.82rem;
	color: #555;
}

.footer-bottom a {
	color: var(--accent);
	transition: color var(--transition);
}

.footer-bottom a:hover {
	color: var(--accent-hover);
}

/* --------------------------------------------------
   Responsive — 1024px
-------------------------------------------------- */
@media (max-width: 1024px) {
	.contact-grid {
		gap: 2.5rem;
	}
	.footer-grid {
		grid-template-columns: 1fr 1fr;
	}
}

/* --------------------------------------------------
   Responsive — 768px (Tablet & Mobile)
-------------------------------------------------- */
@media (max-width: 768px) {
	/* Navbar */
	.hamburger {
		display: flex;
	}

	.navbar .logo {
		gap: 0.55rem;
	}

	.navbar-logo-image {
		width: 42px;
		height: 42px;
	}

	.navbar .logo-main {
		font-size: 1.05rem;
	}

	.navbar .logo-sub {
		font-size: 0.68rem;
		letter-spacing: 2px;
	}

	.nav-menu {
		position: fixed;
		top: 0;
		right: -100%;
		width: 75%;
		max-width: 300px;
		height: 100vh;
		background: rgba(13, 13, 13, 0.98);
		border-left: 1px solid var(--border);
		flex-direction: column;
		justify-content: center;
		gap: 2rem;
		padding: 2rem;
		transition: right 0.35s ease;
		z-index: 999;
	}

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

	.nav-menu a {
		font-size: 1.2rem;
	}

	/* Sections */
	section {
		padding: 70px 0;
	}

	/* Hero */
	.hero-ctas {
		flex-direction: column;
		align-items: center;
	}

	/* Contact */
	.contact-grid {
		grid-template-columns: 1fr;
		gap: 2.5rem;
	}

	/* Gallery */
	.gallery-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	/* Schedule */
	.schedule-grid {
		grid-template-columns: 1fr;
	}

	/* Coaches */
	.coaches-grid {
		grid-template-columns: 1fr;
	}

	/* Footer */
	.footer-grid {
		grid-template-columns: 1fr;
		gap: 2rem;
	}

	.footer-bottom {
		flex-direction: column;
		text-align: center;
	}
}

/* --------------------------------------------------
   Responsive — 480px (Small Mobile)
-------------------------------------------------- */
@media (max-width: 480px) {
	.gallery-grid {
		grid-template-columns: 1fr;
	}

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

	.btn {
		padding: 0.75rem 1.75rem;
		font-size: 0.9rem;
	}
}