/* CSS Custom Properties & Reset */
:root {
    --bg-dark: #070707;
    --bg-light: #f4f1ea;
    --text-dark: #111111;
    --text-light: #f4f1ea;
    --accent: #b93749;
    
    --font-heading: 'Anton', sans-serif;
    --font-body: 'Inter', sans-serif;
}

html {
    scroll-behavior: smooth;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-family: var(--font-body);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .split-text {
    font-family: var(--font-heading);
    text-transform: uppercase;
    line-height: 0.9;
    letter-spacing: 0.02em;
}

/* Scroll Entrance Text Reveal Helpers */
.reveal-wrapper {
    display: block !important;
    overflow: hidden !important;
    padding-top: 0.15em;
    margin-top: -0.15em;
    padding-bottom: 0.05em;
    margin-bottom: -0.05em;
}

.reveal-inner {
    display: block;
}



button {
    cursor: pointer;
    font-family: var(--font-heading);
    text-transform: uppercase;
    border: none;
    transition: all 0.3s ease;
}

/* Typography Utilities */
.tag {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

/* SECTION 1 & 2: HERO */
.hero-container {
    position: relative;
    min-height: auto;
    height: auto;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(to bottom, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0) 50%),
        url('assets/hero_bg.jpg') center top/cover no-repeat;
    z-index: -3;
}

.hero-fg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-position: center top;
    background-size: cover;
    background-repeat: no-repeat;
    z-index: -1;
    pointer-events: none;
}

.fighter-blue {
    background-image: url('assets/fighter_blue_full.png');
}

.fighter-red {
    background-image: url('assets/fighter_red_full.png');
}

.hero-bottom-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(7, 7, 7, 0) 50%, rgba(7, 7, 7, 1) 100%);
    z-index: -1;
    pointer-events: none;
}

.hero-content {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 2rem 4rem;
    box-sizing: border-box;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 4rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    z-index: 999;
    background-color: transparent;
    box-sizing: border-box;
}

.logo-img {
    height: 65px;
    width: auto;
    display: block;
}

.menu-btn {
    position: fixed;
    top: 2.2rem;
    right: 4rem;
    z-index: 1000;
    cursor: pointer;
    transition: transform 0.3s ease;
    color: #ffffff;
    mix-blend-mode: difference;
    font-family: var(--font-heading);
    font-size: 1.5rem;
}

.menu-btn:hover {
    transform: scale(1.1);
}

.hero-main {
    flex: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.hero-title-layer {
    position: absolute;
    top: 45vh;
    left: 0;
    width: 100%;
    transform: translateY(-50%);
    text-align: center;
    z-index: -2;
}

.hero-title-layer h1 {
    font-family: var(--font-heading);
    font-size: clamp(4.4rem, 8.4vw, 10rem);
    color: #fff;
    margin: 0;
    letter-spacing: 0.03em;
    word-spacing: 0.15em;
    line-height: 1.2;
    text-transform: uppercase;
}

.hero-title-layer .title-outline {
    color: transparent;
    -webkit-text-stroke: 2px #000;
    opacity: 1;
}

.hero-right {
    position: absolute;
    top: 0;
    right: 0;
    text-align: right;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
}

.hero-bottom-card {
    position: absolute;
    bottom: 2rem;
    right: 4rem;
    background: #143c9c;
    padding: 2rem;
    width: 400px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.card-header h2 {
    font-size: 2rem;
    color: var(--text-light);
}

.hero-bottom-card p {
    font-size: 0.8rem;
    color: #a0a0a0;
    margin-bottom: 2rem;
}

.card-buttons {
    display: flex;
    gap: 1rem;
}

.card-buttons button {
    flex: 1;
    padding: 1rem;
    font-size: 1rem;
}

.btn-primary {
    background: var(--accent);
    color: var(--text-dark);
}

.btn-secondary {
    background: #333;
    color: var(--text-light);
}

/* SECTION 2 Content */
.section-2-content {
    position: relative;
    top: auto;
    left: 0;
    width: 100%;
    min-height: auto;
    height: auto;
    padding: 8rem 4rem 4rem 4rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 4rem;
    box-sizing: border-box;
}

.s2-main-text {
    margin-top: 8vh;
}

.s2-main-text h2 {
    font-size: clamp(2rem, 4.4vw, 5.2rem);
    color: #fff;
    letter-spacing: 0.03em;
    word-spacing: 0.15em;
    line-height: 1.2;
}

.s2-right-text {
    align-self: flex-end;
    width: 300px;
    text-align: right;
}

.s2-right-text p {
    font-size: 0.85rem;
    margin-top: 1rem;
    color: #ccc;
}

.s2-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 4rem;
}

.s2-bottom-left {
    display: flex;
    gap: 2rem;
    align-items: flex-end;
    flex: 0 1 680px;
    width: 100%;
}

.s2-team-img {
    width: 100%;
    height: auto;
    max-width: 680px;
    border: 2px solid var(--accent);
    display: block;
}

.s2-bottom-text {
    width: 250px;
    font-size: 0.85rem;
    color: #ccc;
}

.s2-bottom-right {
    flex: 0 1 550px;
    width: 100%;
}

.s2-desc {
    font-family: var(--font-body);
    font-size: 1.1rem;
    color: #fff;
    max-width: 550px;
    text-align: right;
    line-height: 1.6;
}

/* TICKER */
.ticker-wrap {
    width: 100%;
    overflow: hidden;
    background: var(--accent);
    padding: 0.5rem 0;
    color: #ffffff;
    font-family: var(--font-heading);
    font-size: 2rem;
}

.ticker {
    display: flex;
    width: max-content;
    animation: ticker 20s linear infinite;
}

.ticker-item {
    padding: 0 2rem;
    white-space: nowrap;
}

@keyframes ticker {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* SECTION 3: WEAPON */
.section-weapon {
    background: var(--bg-light);
    color: var(--text-dark);
    padding: 9rem 4rem;
}

.weapon-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 6rem;
}

.weapon-info {
    max-width: 450px;
}

.black-boxes {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
}

.box {
    background: var(--text-dark);
    color: var(--text-light);
    padding: 0.5rem 1rem;
    font-family: var(--font-heading);
    font-size: 1.2rem;
}

.box-blue {
    background: #143c9c;
}

.box-red {
    background: var(--accent);
}

.weapon-info p {
    font-size: 0.85rem;
    font-weight: 500;
}

.weapon-title h2 {
    font-size: clamp(4rem, 8vw, 9.6rem);
    text-align: right;
    letter-spacing: 0.03em;
    word-spacing: 0.15em;
    line-height: 1.2;
}

.training-dir {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.85rem;
}

.weapon-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, auto);
    gap: 1px;
    background: #ddd;
    border: 1px solid #ddd;
}

.grid-item {
    position: relative;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 400px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--text-light);
    z-index: 1;
    overflow: hidden;
}

.grid-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(7, 7, 7, 0.75);
    z-index: -1;
    transition: background 0.3s ease;
}

.grid-item:hover::before {
    background: rgba(7, 7, 7, 0.25);
}

.g-muay { 
    grid-column: 1 / 3; 
    grid-row: 1 / 3; 
    background-image: url('assets/muay_thai_bg.jpeg');
}
.g-boxing { 
    grid-column: 3 / 4; 
    grid-row: 1 / 2; 
    background-image: url('assets/boxing_bg.jpeg');
}
.g-bjj { 
    grid-column: 4 / 5; 
    grid-row: 1 / 2; 
    background-image: url('assets/bjj_bg.jpeg');
}
.g-mma { 
    grid-column: 3 / 4; 
    grid-row: 2 / 3; 
    background-image: url('assets/mma_bg.jpeg');
}
.g-defesa { 
    grid-column: 4 / 5; 
    grid-row: 2 / 3; 
    background-image: url('assets/defesa_bg.jpeg');
}

.grid-item .num {
    font-size: 0.85rem;
    font-weight: 600;
}

.grid-item h3 {
    font-size: 3rem;
    margin: 0;
    letter-spacing: 0.03em;
    word-spacing: 0.15em;
    line-height: 1.2;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.4s ease;
}

.g-muay h3 { font-size: 4.5rem; }

.item-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-top: 2rem;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.4s ease;
}

.item-bottom p {
    font-size: 0.8rem;
    max-width: 230px;
    font-weight: 500;
    line-height: 1.4;
}

.g-muay .item-bottom p {
    max-width: 350px;
}

/* Hover Sliding Animations */
.grid-item:hover h3 {
    transform: translateY(-160%);
    opacity: 0;
}

.grid-item:hover .item-bottom {
    transform: translateY(160%);
    opacity: 0;
}

.item-bottom img {
    width: 100px;
    height: 100px;
    object-fit: cover;
}
.g-muay .item-bottom img { width: 250px; height: 250px; }


/* SECTION 4: COACH */
.section-coach {
    position: relative;
    width: 100%;
    aspect-ratio: 1024 / 814;
    display: flex;
    align-items: center;
    padding: 0 4rem;
}

.coach-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('assets/coach_v3.jpeg?v=15') center/cover;
    z-index: -3;
}

.coach-title-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 0 4rem;
    z-index: -2;
    pointer-events: none;
}

.coach-title-layer h2 {
    font-size: clamp(4rem, 8vw, 9.6rem);
    color: var(--text-light);
    position: absolute;
    top: 10%;
    left: 4rem;
    letter-spacing: 0.03em;
    word-spacing: 0.15em;
    line-height: 1.2;
}

.coach-quote {
    position: absolute;
    bottom: 3rem;
    left: 4rem;
    max-width: 400px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--text-light);
}

.coach-fg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('assets/coach_cutout_v2.png?v=15') center/cover no-repeat;
    z-index: -1;
    pointer-events: none;
}

.coach-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 0) 75%, rgba(10, 10, 10, 1) 100%);
    z-index: -1;
    pointer-events: none;
}

.coach-content {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.coach-card-group {
    position: absolute;
    bottom: 3rem;
    right: 2rem;
    display: flex;
    align-items: stretch;
    z-index: 10;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.coach-video {
    width: 500px;
    background: #000;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.coach-video iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.coach-card {
    background: var(--bg-light);
    color: var(--text-dark);
    padding: 2rem;
    width: 400px;
}

.coach-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}
.coach-role { font-weight: 700; font-size: 0.8rem; text-transform: uppercase; }
.coach-arrows {
    display: flex;
    gap: 0.8rem;
    align-items: center;
}
.arrow-btn {
    font-size: 1.3rem;
    cursor: pointer;
    user-select: none;
    transition: color 0.2s ease, transform 0.2s ease;
    display: inline-block;
    color: var(--text-dark);
}
.arrow-btn:hover {
    color: #143c9c;
    transform: scale(1.2);
}
.coach-card h3 { font-size: 3rem; margin: 0.5rem 0 1rem; }

.coach-card p { font-size: 0.85rem; margin-bottom: 2rem; font-weight: 500; }
.coach-nav { display: flex; gap: 1rem; }
.coach-nav button {
    flex: 1;
    padding: 1rem;
    background: #143c9c;
    color: var(--text-light);
    border: none;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}
.coach-nav button:hover {
    background: #1e56cf;
}

/* SECTION 5: PROVE IT - MARQUEE CAROUSEL */
.section-prove {
    position: relative;
    background: #0a0a0a;
    padding: 11rem 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.marquee-container {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    width: 100%;
}

.marquee-row {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
}

.marquee-track {
    display: flex;
    gap: 0;
    width: max-content;
}

.marquee-item {
    flex-shrink: 0;
    width: 420px; /* 380px card + 40px right padding acting as gap */
    padding-right: 2.5rem;
    box-sizing: border-box;
    aspect-ratio: 4 / 3;
}

.marquee-card {
    width: 100%;
    height: 100%;
    border-radius: 0;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1), border-color 0.4s ease;
}

.marquee-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.marquee-card:hover {
    transform: scale(1.03);
    border-color: var(--accent);
}

.marquee-card:hover img {
    transform: scale(1.08);
}

/* SECTION 6: PRICING */
.section-pricing {
    background: var(--bg-light);
    color: var(--text-dark);
}

.pricing-header {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 9rem 4rem 6rem 4rem;
    border-bottom: 1px solid #ddd;
}

.pricing-header h2 {
    font-size: clamp(2.8rem, 5.2vw, 6.4rem);
    text-align: center;
    letter-spacing: 0.03em;
    word-spacing: 0.15em;
    line-height: 1.2;
}

.small-img { width: 150px; height: 150px; object-fit: cover; }

/* Pricing Location Tabs */
.pricing-tabs {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding: 2.5rem 4rem;
    background: var(--bg-light);
    border-bottom: 1px solid #ddd;
}

.tab-btn {
    background: rgba(0, 0, 0, 0.05);
    border: none;
    color: var(--text-dark);
    padding: 0.8rem 2.5rem;
    font-size: 1.1rem;
    font-family: var(--font-heading);
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    text-transform: uppercase;
}

.tab-btn.tab-laranjeiro.active, .tab-btn.tab-laranjeiro:hover {
    background: #143c9c;
    color: var(--text-light);
}

.tab-btn.tab-clubedosul.active, .tab-btn.tab-clubedosul:hover {
    background: var(--accent);
    color: var(--text-light);
}

.pricing-container {
    position: relative;
    background: var(--bg-light);
}

.pricing-list {
    width: 100%;
}

.price-value .amount.text-amount {
    font-size: 2.4rem;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4rem;
    border-bottom: 1px solid #ddd;
    transition: background-color 0.4s cubic-bezier(0.25, 1, 0.5, 1), color 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    cursor: pointer;
}

.dark-row { background: #e5e2db; }

.price-row h3 { font-size: 4rem; width: 35%; }

.price-desc {
    width: 40%;
    padding-right: 3rem;
    box-sizing: border-box;
}
.price-desc p { font-size: 0.9rem; font-weight: 500; margin-bottom: 1.5rem; }
.price-links a { font-family: var(--font-heading); color: var(--text-dark); text-decoration: none; margin-right: 1.5rem; border-bottom: 2px solid; }

.price-value { width: 25%; text-align: right; display: flex; flex-direction: column; align-items: flex-end; box-sizing: border-box; }
.badge { background: var(--text-dark); color: var(--text-light); font-weight: 700; padding: 0.2rem 0.5rem; font-size: 0.8rem; margin-bottom: 1rem; }
.amount { font-family: var(--font-heading); font-size: 4rem; }

/* Grouped Options list */
.price-value.options-value {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    align-items: stretch;
}

.option-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px dashed rgba(17, 17, 17, 0.2);
    padding-bottom: 0.4rem;
}

.option-line:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.option-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-dark);
    text-transform: uppercase;
    text-align: left;
    padding-right: 1.5rem;
}

.option-price {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-dark);
    white-space: nowrap;
}

/* Pricing Row Hover Styles */
#list-laranjeiro .price-row:hover {
    background-color: #143c9c !important;
}

#list-clubedosul .price-row:hover {
    background-color: var(--accent) !important;
}

.price-row:hover h3,
.price-row:hover p,
.price-row:hover .option-name,
.price-row:hover .option-price,
.price-row:hover .amount,
.price-row:hover .price-links a {
    color: var(--text-light) !important;
    border-color: var(--text-light) !important;
}

.price-row:hover .option-line {
    border-color: rgba(255, 255, 255, 0.3) !important;
}

.price-row:hover .badge {
    background: var(--text-light) !important;
    color: var(--text-dark) !important;
}

/* SECTION 7: FOOTER */
.section-footer {
    position: relative;
    height: 70vh;
    min-height: 550px;
    padding: 7.5rem 4rem 4rem 4rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-sizing: border-box;
}

.footer-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('assets/footer_bg_v2.jpg?v=2') center top/cover;
    z-index: -2;
}

.section-footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(90deg, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.3) 100%);
    z-index: -1;
}

.footer-content {
    width: 100%;
    position: relative;
}

.footer-content h2 {
    font-size: clamp(2.8rem, 5.2vw, 6.4rem);
    color: var(--accent);
    margin: 1rem 0 4.5rem 0;
    letter-spacing: 0.03em;
    word-spacing: 0.15em;
    line-height: 1.2;
}

.white-text {
    color: #ffffff;
}

.footer-right {
    position: absolute;
    top: 0; right: 0;
    text-align: right;
    max-width: 300px;
}
.footer-right p { font-size: 0.85rem; margin-top: 1rem; color: #ccc; }

.footer-contact {
    display: flex;
    gap: 4rem;
    margin-bottom: 4rem;
}

.contact-col .label { background: #143c9c; color: #ffffff; padding: 0.2rem 0.5rem; font-size: 0.75rem; font-weight: 700; }
.contact-col p { margin-top: 1rem; font-size: 0.9rem; }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #333;
    padding-top: 2.5rem;
    width: 100%;
}

.footer-socials {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.footer-socials a {
    font-family: var(--font-heading);
    color: var(--text-light);
    text-decoration: none;
    font-size: 1.3rem;
    letter-spacing: 0.1em;
    font-weight: 700;
    transition: color 0.3s ease;
}

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

.social-separator {
    color: #555;
    font-size: 1.3rem;
}

.footer-copy p {
    font-size: 0.85rem;
    color: #888;
    font-weight: 500;
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    z-index: 9999;
    transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.35));
}

.whatsapp-float img {
    width: 100%;
    height: 100%;
    display: block;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* Hero CTA Button */
.hero-cta-container {
    position: absolute;
    top: 66vh;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    transform-style: preserve-3d;
    backface-visibility: hidden;
}

.hero-cta-btn {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--text-light);
    background: #000000;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 1.2rem 3rem;
    text-decoration: none;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
    box-shadow: none;
    backface-visibility: hidden;
}

.hero-cta-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: none;
}

/* SECTION 6.5: REVIEWS */
.section-reviews {
    background-color: var(--bg-light);
    padding: 10rem 0;
    position: relative;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.reviews-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 5rem;
}

.reviews-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    padding: 0 4rem;
}

.reviews-header h2 {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 5.5vw, 6.8rem);
    color: var(--text-dark);
    line-height: 1.1;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.reviews-marquee-wrap {
    overflow: hidden;
    width: 100%;
    position: relative;
    padding: 2rem 0;
}

.reviews-marquee-track {
    display: flex;
    gap: 2rem;
    width: max-content;
    animation: reviewsMarquee 22s linear infinite;
}

.reviews-marquee-track:hover {
    animation-play-state: paused;
}

.review-card {
    width: 480px;
    flex-shrink: 0;
    background-color: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.08);
    padding: 3rem 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    position: relative;
}

@keyframes reviewsMarquee {
    0% {
        transform: translate3d(0, 0, 0);
    }
    100% {
        transform: translate3d(-50%, 0, 0);
    }
}

.review-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(185, 55, 73, 0.05) 0%, rgba(255, 255, 255, 0) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
    pointer-events: none;
}

.review-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.04);
}

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

.review-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}

.review-badge {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--accent);
    background-color: rgba(185, 55, 73, 0.1);
    padding: 0.4rem 0.9rem;
    letter-spacing: 0.05em;
}

.review-source {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.75rem;
    color: rgba(0, 0, 0, 0.35);
    letter-spacing: 0.1em;
}

.review-text {
    font-family: var(--font-body);
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-dark);
    margin: 2.5rem 0;
    font-style: italic;
    position: relative;
    z-index: 1;
}

.review-author {
    position: relative;
    z-index: 1;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding-top: 1.5rem;
}

.author-name {
    display: block;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--text-dark);
}

.author-sub {
    display: block;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.8rem;
    color: rgba(0, 0, 0, 0.45);
    margin-top: 0.25rem;
}

/* ============================================
   RESPONSIVE: TABLET (max-width: 1024px) 
   ============================================ */
@media (max-width: 1024px) {
    /* Layout spacing */
    header { padding: 1.5rem 2.5rem; }
    .hero-content { padding: 1.5rem 2.5rem; }
    .section-2-content { padding: 2rem 2.5rem; }
    .menu-btn { right: 2.5rem; top: 1.8rem; }
    
    /* Hero */
    .hero-container {
        min-height: auto;
        height: auto;
    }
    .hero-bg, .hero-fg, .hero-bottom-overlay {
        position: absolute;
        top: 0;
        height: 120vh;
    }
    .hero-title-layer {
        position: absolute;
        top: 15vh;
        transform: translateY(0);
    }
    .hero-title-layer h1 { font-size: clamp(3.2rem, 7.2vw, 8rem); }
    .hero-cta-container {
        top: 62vh;
    }


    /* Section 2 */
    .section-2-content {
        position: relative;
        top: auto;
        left: auto;
        width: 100%;
        height: auto;
        min-height: auto;
        padding: 4rem 2.5rem;
        display: flex;
        flex-direction: column;
        gap: 3rem;
    }
    .s2-main-text { margin-top: 0; }
    .s2-bottom {
        flex-direction: row;
        align-items: flex-end;
        gap: 3rem;
    }
    .s2-bottom-left, .s2-bottom-right {
        flex: none;
        width: 100%;
    }
    .s2-desc {
        text-align: right;
        font-size: 1.05rem;
    }

    /* Section 3 Weapon Grid */
    .section-weapon { padding: 6rem 2.5rem; }
    .weapon-grid { grid-template-columns: 1fr 1fr; }
    .g-muay { grid-column: 1 / 3; grid-row: 1; }
    .g-boxing { grid-column: 1 / 2; grid-row: 2; }
    .g-bjj { grid-column: 2 / 3; grid-row: 2; }
    .g-mma { grid-column: 1 / 2; grid-row: 3; }
    .g-defesa { grid-column: 2 / 3; grid-row: 3; }
    .grid-item { min-height: 320px; }
    
    /* Coach Stacked Layout */
    .section-coach {
        aspect-ratio: auto;
        height: auto;
        min-height: auto;
        padding: 4rem 2.5rem;
        display: flex;
        flex-direction: column;
        gap: 2rem;
    }
    .coach-title-layer {
        position: relative;
        padding: 0;
        height: auto;
        pointer-events: auto;
        margin-bottom: 20vh; /* Shorter gap for 60vh background */
    }
    .coach-title-layer h2 {
        position: relative;
        top: auto;
        left: auto;
        font-size: clamp(4rem, 8vw, 9.6rem);
    }
    .coach-quote {
        position: relative;
        bottom: auto;
        left: auto;
        margin-top: 1.5rem;
        max-width: 100%;
        font-size: 1.2rem;
    }
    .coach-bg {
        height: 60vh;
        background-position: center top;
    }
    .coach-fg {
        display: none;
    }
    .coach-overlay {
        height: 60vh;
        background: linear-gradient(to bottom, rgba(10, 10, 10, 0) 60%, rgba(7, 7, 7, 1) 100%);
    }
    .coach-content {
        position: relative;
        height: auto;
    }
    .coach-card-group {
        position: relative;
        bottom: auto;
        right: auto;
        display: flex;
        flex-direction: column;
        width: 100%;
        box-shadow: none;
    }
    .coach-video {
        width: 100%;
        aspect-ratio: 16 / 9;
        height: auto;
    }
    .coach-card {
        width: 100%;
        padding: 2rem;
    }
    .coach-nav {
        flex-direction: column;
    }
    
    /* Pricing */
    .price-row { flex-direction: column; align-items: flex-start; gap: 1.5rem; padding: 3rem 2.5rem; }
    .price-row h3, .price-desc, .price-value, .price-value.options-value { width: 100%; text-align: left; align-items: flex-start; }
    .price-desc { padding-right: 0; }

    /* Footer */
    .section-footer { padding: 5rem 2.5rem 3rem 2.5rem; }
    /* Reviews Section Tablet */
    .section-reviews {
        padding: 8rem 0;
    }
    .reviews-header {
        padding: 0 2.5rem;
    }
    .reviews-content {
        gap: 3.5rem;
    }
    .review-card {
        width: 380px;
        padding: 2.5rem 2rem;
    }
    .reviews-marquee-track {
        animation-duration: 16s;
    }
}

/* ============================================
   RESPONSIVE: MOBILE (max-width: 768px) 
   ============================================ */
@media (max-width: 768px) {
    /* --- Header / Navigation --- */
    header {
        padding: 1rem 1.5rem;
    }
    .logo-img {
        height: 40px;
    }
    .menu-btn, .close-btn, .menu-overlay-header .close-btn {
        font-size: 1.1rem !important;
    }
    .menu-btn {
        top: 1.2rem;
        right: 1.5rem;
    }

    /* --- HERO SECTION --- */
    .hero-title-layer h1 {
        font-size: clamp(3rem, 13vw, 5rem);
    }
    .hero-content {
        padding: 1.5rem;
    }
    .hero-cta-container {
        top: 30vh;
        width: auto;
        white-space: nowrap;
    }
    .hero-cta-btn {
        font-size: 1rem;
        padding: 1rem 2.2rem;
    }

    /* --- SECTION 2 (Cresce Forte) --- */
    .section-2-content {
        padding: 4rem 1.5rem;
        gap: 1.5rem;
    }
    .s2-main-text {
        margin-top: 0;
    }
    .s2-main-text h2 {
        font-size: clamp(2rem, 8vw, 3.5rem);
    }
    .s2-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
    .s2-bottom-left {
        flex-direction: column;
        width: 100%;
    }
    .s2-team-img {
        width: 100%;
        max-width: 100%;
        height: auto;
    }
    .s2-bottom-text {
        width: 100%;
    }
    .s2-desc {
        text-align: left;
        max-width: 100%;
        font-size: clamp(1.1rem, 4vw, 1.4rem);
    }

    /* --- TICKER --- */
    .ticker-wrap {
        font-size: 1.3rem;
    }
    .ticker-item {
        padding: 0 1.2rem;
    }

    /* --- SECTION 3: WEAPON (Artes Marciais) --- */
    .section-weapon {
        padding: 4rem 1.5rem;
    }
    .weapon-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 2rem;
        margin-bottom: 3rem;
    }
    .weapon-title h2 {
        text-align: center;
        font-size: clamp(3rem, 10vw, 5rem);
    }
    .black-boxes {
        align-items: center;
    }
    .box {
        font-size: 1rem;
    }
    .weapon-grid {
        grid-template-columns: 1fr;
    }
    .g-muay { grid-column: 1; grid-row: 1; }
    .g-boxing { grid-column: 1; grid-row: 2; }
    .g-bjj { grid-column: 1; grid-row: 3; }
    .g-mma { grid-column: 1; grid-row: 4; }
    .g-defesa { grid-column: 1; grid-row: 5; }
    .grid-item {
        min-height: 410px;
        padding: 1.5rem;
        justify-content: flex-end;
    }
    .grid-item::before {
        background: linear-gradient(to top, rgba(7, 7, 7, 0.95) 0%, rgba(7, 7, 7, 0.5) 60%, rgba(7, 7, 7, 0.1) 100%);
    }
    .grid-item:hover::before {
        background: linear-gradient(to top, rgba(7, 7, 7, 0.95) 0%, rgba(7, 7, 7, 0.5) 60%, rgba(7, 7, 7, 0.1) 100%);
    }
    .grid-item h3, .g-muay h3 {
        font-size: 2rem !important;
        margin-bottom: 0.5rem;
    }
    .item-bottom {
        margin-top: 0;
        width: 100%;
    }
    .item-bottom p, .g-muay .item-bottom p {
        max-width: 100% !important;
        width: 100%;
        font-size: 0.85rem;
        line-height: 1.4;
    }
    .grid-item:hover h3, .grid-item:hover .item-bottom {
        transform: none !important;
        opacity: 1 !important;
    }

    /* --- SECTION 4: COACH --- */
    .section-coach {
        padding: 4rem 1.5rem;
    }
    .coach-title-layer h2 {
        font-size: clamp(3rem, 10vw, 5rem);
    }
    .coach-quote {
        font-size: 1.1rem;
    }
    .coach-card-group {
        flex-direction: column-reverse;
    }
    .coach-card {
        padding: 1.5rem;
    }
    .coach-card h3 {
        font-size: 2.2rem;
    }

    /* --- SECTION 5: MARQUEE / PROVE IT --- */
    .section-prove {
        padding: 4rem 0;
    }
    .marquee-container {
        gap: 1.5rem;
    }
    .marquee-item {
        width: 220px;
        padding-right: 1rem;
    }

    /* --- SECTION 6: PRICING --- */
    .pricing-header {
        padding: 4rem 1.5rem 3rem 1.5rem;
    }
    .pricing-header h2 {
        font-size: clamp(2.5rem, 8vw, 4rem);
    }
    .pricing-tabs {
        padding: 1.5rem;
        gap: 0.8rem;
    }
    .tab-btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
        width: 100%;
    }
    .price-row {
        padding: 2rem 1.5rem;
    }
    .price-row h3 {
        font-size: 2rem;
    }
    .price-desc p {
        font-size: 0.85rem;
    }
    .amount {
        font-size: 2.5rem;
    }
    .price-value .amount.text-amount {
        font-size: 1.6rem;
    }
    .option-price {
        font-size: 1.5rem;
    }

    /* --- SECTION 7: FOOTER --- */
    .section-footer {
        height: auto;
        min-height: auto;
        padding: 4rem 1.5rem 2rem 1.5rem;
    }
    .footer-content h2 {
        font-size: clamp(2.5rem, 8vw, 4rem);
        margin: 1rem 0 2rem 0;
    }
    .footer-contact {
        flex-direction: column;
        gap: 1.5rem;
        margin-bottom: 2rem;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
        align-items: flex-start;
    }
    .footer-socials a {
        font-size: 1.1rem;
    }

    /* --- WhatsApp Float --- */
    .whatsapp-float {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 50px;
        height: 50px;
    }

    /* --- Menu Overlay --- */
    .menu-overlay {
        padding: 1rem 1.5rem;
    }
    .menu-overlay-header .close-btn {
        font-size: 1.1rem;
    }
    .menu-overlay-link {
        font-size: clamp(2.2rem, 8vw, 4rem);
    }
}

/* ============================================
   RESPONSIVE: SMALL MOBILE (max-width: 480px) 
   ============================================ */
@media (max-width: 480px) {
    .hero-title-layer h1 {
        font-size: clamp(2.5rem, 14vw, 4rem);
    }
    .hero-cta-btn {
        font-size: 0.85rem;
        padding: 0.8rem 1.6rem;
    }
    .hero-cta-container {
        top: 28vh;
    }
    .s2-main-text h2 {
        font-size: clamp(1.8rem, 8vw, 3rem);
    }
    .weapon-title h2 {
        font-size: clamp(2.5rem, 11vw, 4rem);
    }
    .coach-title-layer h2 {
        font-size: clamp(2.5rem, 11vw, 4rem);
    }
    .pricing-header h2 {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    .reviews-header h2 {
        font-size: clamp(2.5rem, 11vw, 4rem);
    }
    .reviews-header {
        padding: 0 1.5rem;
    }
    .review-card {
        width: 320px;
        padding: 2rem 1.5rem;
    }
    .reviews-marquee-track {
        animation-duration: 12s;
    }
    .footer-content h2 {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    .grid-item {
        min-height: 360px;
    }
    .price-row h3 {
        font-size: 1.8rem;
    }
    .amount {
        font-size: 2rem;
    }
}

/* Fullscreen Menu Overlay */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(7, 7, 7, 0.98);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 100000;
    display: none;
    opacity: 0;
    flex-direction: column;
    justify-content: space-between;
    padding: 2rem 4rem;
    box-sizing: border-box;
}

.menu-overlay.active {
    display: flex;
}

.menu-overlay-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.menu-overlay-header .close-btn {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    color: #fff;
    cursor: pointer;
    transition: color 0.3s ease;
}

.menu-overlay-header .close-btn:hover {
    color: var(--accent);
}

.menu-overlay-nav {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    text-align: center;
}

.menu-overlay-link {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 7vw, 6rem);
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    line-height: 1.1;
    letter-spacing: 0.02em;
    transition: color 0.3s cubic-bezier(0.25, 1, 0.5, 1), transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    transform: translateY(30px);
    opacity: 0;
}

.menu-overlay-link:hover {
    color: var(--accent);
    transform: scale(1.05) !important;
}

.menu-overlay-footer {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    font-size: 0.75rem;
    color: #666;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    width: 100%;
}