/* 
   ================================================
   MR13 FIGHT CLUB - CSS SYSTEM
   ================================================
*/

:root {
    /* Colors - AAA Intense Theme */
    --clr-black: #050505;
    --clr-black-light: #121212;
    --clr-black-lighter: #1A1A1A;

    /* Authentic Gold */
    --clr-gold: #D4AF37;
    --clr-gold-hover: #F2C94C;
    --clr-gold-dim: rgba(212, 175, 55, 0.2);

    /* Steel Grey */
    --clr-grey-dark: #2A2A2A;
    --clr-grey: #404040;
    --clr-grey-light: #888888;

    /* Text */
    --clr-text: #F0F0F0;
    --clr-text-muted: #A0A0A0;

    /* Typography */
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Transitions */
    --trans-fast: 0.2s ease;
    --trans-normal: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --trans-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ================== RESET ================== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--clr-black);
    color: var(--clr-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

/* ================== UTILITIES ================== */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-padding {
    padding: 6rem 0;
}

.text-gold {
    color: var(--clr-gold);
}

.text-gray {
    color: var(--clr-grey-light);
}

.text-muted {
    color: var(--clr-text-muted);
}

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

.bg-darker {
    background-color: var(--clr-black-light);
}

.mt-4 {
    margin-top: 1.5rem;
}

/* ================== TYPOGRAPHY ================== */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    text-transform: uppercase;
    line-height: 1.1;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 2rem;
    letter-spacing: 1px;
}

/* ================== BUTTONS ================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    border: none;
    transition: var(--trans-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--clr-text);
    z-index: -1;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.btn:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.btn-primary {
    background-color: var(--clr-gold);
    color: var(--clr-black);
}

.btn-primary:hover {
    color: var(--clr-black);
    box-shadow: 0 0 20px var(--clr-gold-dim);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--clr-gold);
    color: var(--clr-gold);
}

.btn-outline:hover {
    color: var(--clr-black);
}

.btn-outline::before {
    background-color: var(--clr-gold);
}

.btn-large {
    padding: 1.2rem 3rem;
    font-size: 1.3rem;
}

.btn-block {
    width: 100%;
    display: flex;
    justify-content: space-between;
}

.link-gold {
    color: var(--clr-gold);
    font-weight: 600;
    display: inline-block;
    position: relative;
    margin-top: 1rem;
}

.link-gold::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--clr-gold);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--trans-fast);
}

.link-gold:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* ================== HEADER NAV ================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 100;
    transition: var(--trans-fast);
}

.main-header.scrolled {
    background-color: rgba(5, 5, 5, 0.95);
    padding: 1rem 0;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid var(--clr-grey-dark);
}

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

.logo-img {
    height: 70px;
    width: auto;
    filter: drop-shadow(0px 0px 5px rgba(255, 255, 255, 0.1));
    transition: var(--trans-fast);
}

.logo-link:hover .logo-img {
    transform: scale(1.05);
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.main-nav a {
    font-family: var(--font-heading);
    text-transform: uppercase;
    font-size: 1.1rem;
    letter-spacing: 1px;
    position: relative;
    transition: var(--trans-fast);
}

.main-nav a:not(.btn):hover {
    color: var(--clr-gold);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 101;
}

.mobile-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--clr-text);
    position: absolute;
    transition: var(--trans-normal);
}

.mobile-toggle span:nth-child(1) {
    top: 0;
}

.mobile-toggle span:nth-child(2) {
    top: 9px;
}

.mobile-toggle span:nth-child(3) {
    top: 18px;
}

/* ================== HERO ================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
}

/* Base style for carousel images */
.hero-bg-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    filter: grayscale(80%) contrast(120%);
    opacity: 0;
    animation: bgCarousel 12s infinite;
}

/* Timing offsets for the two images (6s fade in/out + 6s wait) */
.hero-bg-img:nth-child(1) {
    background-image: url('../tatami.jpeg');
    animation-delay: 0s;
}

.hero-bg-img:nth-child(2) {
    background-image: url('../tatami\ 2.jpg');
    animation-delay: 6s;
}

@keyframes bgCarousel {
    0% {
        opacity: 0;
        transform: scale(1);
    }

    15% {
        opacity: 1;
        transform: scale(1.02);
    }

    50% {
        opacity: 1;
        transform: scale(1.05);
    }

    65% {
        opacity: 0;
        transform: scale(1.07);
    }

    100% {
        opacity: 0;
        transform: scale(1.1);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(5, 5, 5, 0.9) 0%, rgba(5, 5, 5, 0.6) 50%, rgba(5, 5, 5, 1) 100%);
    z-index: -1;
}

.hero-content {
    max-width: 800px;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 7rem);
    margin-bottom: 1.5rem;
}

.hero-title .block {
    display: block;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    margin-bottom: 3rem;
    color: var(--clr-text);
    font-weight: 500;
    max-width: 600px;
    border-left: 4px solid var(--clr-gold);
    padding-left: 1.5rem;
    text-shadow: 0px 2px 10px rgba(0, 0, 0, 0.9), 0px 4px 20px rgba(0, 0, 0, 0.8);
    background: rgba(0, 0, 0, 0.4);
    padding: 1rem 1.5rem;
    border-radius: 0 8px 8px 0;
    backdrop-filter: blur(2px);
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    opacity: 0.6;
}

.scroll-text {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    letter-spacing: 2px;
    writing-mode: vertical-rl;
}

.scroll-line {
    width: 2px;
    height: 60px;
    background-color: var(--clr-grey);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background-color: var(--clr-gold);
    animation: scrollLine 2s infinite cubic-bezier(0.65, 0, 0.35, 1);
}

@keyframes scrollLine {
    0% {
        transform: translateY(-100%);
    }

    100% {
        transform: translateY(200%);
    }
}

/* ================== LAYOUT GRIDS ================== */
.grid-2-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.grid-3-cols {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* ================== PHILOSOPHIE ================== */
.lead-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--clr-text);
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.phil-text p {
    margin-bottom: 1rem;
    color: var(--clr-text-muted);
}

.feature-list {
    margin-top: 2rem;
}

.feature-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    font-weight: 600;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    letter-spacing: 1px;
    line-height: 1.8;
}

.feature-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    background-color: var(--clr-gold);
    clip-path: polygon(100% 50%, 0 0, 0 100%);
}

.ffk-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    width: 30px;
    background: white;
    border-radius: 50%;
    border: 2px solid var(--clr-gold);
    margin-left: 12px;
    vertical-align: middle;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
    transition: var(--trans-normal);
    position: relative;
    top: 0;
    overflow: hidden;
}

.ffk-badge img {
    max-width: 65%;
    max-height: 65%;
    object-fit: contain;
    display: block;
}

.ffk-badge:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
    border-color: #fff;
}

.phil-image {
    position: relative;
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.brutal-box {
    width: 80%;
    height: 80%;
    background-color: var(--clr-grey-dark);
    border: 4px solid var(--clr-grey);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    box-shadow: 20px 20px 0 var(--clr-black-lighter);
    transition: var(--trans-normal);
}

.brutal-box:hover {
    transform: translate(-10px, -10px);
    box-shadow: 30px 30px 0 var(--clr-gold-dim);
    border-color: var(--clr-gold);
}

.brutal-box::before {
    content: '';
    position: absolute;
    top: -4px;
    right: -4px;
    bottom: -4px;
    left: -4px;
    background: repeating-linear-gradient(45deg,
            rgba(0, 0, 0, 0),
            rgba(0, 0, 0, 0) 10px,
            rgba(212, 175, 55, 0.1) 10px,
            rgba(212, 175, 55, 0.1) 20px);
    z-index: 0;
}

.box-title {
    font-size: 5rem;
    color: transparent;
    -webkit-text-stroke: 2px var(--clr-grey-light);
    position: relative;
    z-index: 2;
}

.box-content {
    font-family: var(--font-heading);
    font-size: 2rem;
    background: var(--clr-gold);
    color: var(--clr-black);
    padding: 0.5rem 1rem;
    position: absolute;
    bottom: -1rem;
    right: -2rem;
    z-index: 3;
    transform: rotate(-5deg);
}

.brutal-logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 75%;
    opacity: 1;
    z-index: 2;
    filter: drop-shadow(0 0 15px rgba(0, 0, 0, 0.8));
    animation: pulseLogo 3s infinite ease-in-out;
}

@keyframes pulseLogo {
    0% {
        transform: translate(-50%, -50%) scale(1);
        filter: drop-shadow(0 0 15px rgba(0, 0, 0, 0.8));
    }

    50% {
        transform: translate(-50%, -50%) scale(1.05);
        filter: drop-shadow(0 0 30px rgba(212, 175, 55, 0.4));
    }

    100% {
        transform: translate(-50%, -50%) scale(1);
        filter: drop-shadow(0 0 15px rgba(0, 0, 0, 0.8));
    }
}

/* ================== DISCIPLINES (SHOWCASE) ================== */
.disciplines-header {
    text-align: center;
    margin-bottom: 4rem;
}

.disciplines-eyebrow {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--clr-gold);
    margin-bottom: 0.8rem;
}

.disciplines-subtitle {
    max-width: 650px;
    margin: 0 auto;
    color: var(--clr-text-muted);
    font-size: 1.1rem;
    line-height: 1.6;
}

.disciplines-showcase {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.discipline-panel {
    position: relative;
    background: linear-gradient(135deg, rgba(26,26,26,0.9), rgba(5,5,5,0.95));
    border: 1px solid var(--clr-grey-dark);
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.discipline-panel:hover {
    border-color: var(--clr-gold);
    box-shadow: 0 20px 60px rgba(0,0,0,0.7), 0 0 40px rgba(212,175,55,0.08);
    transform: translateY(-5px);
}

.discipline-panel-inner {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    min-height: 280px;
}

.discipline-panel-inner.reverse {
    grid-template-columns: 1.5fr 1fr;
    direction: rtl;
}

.discipline-panel-inner.reverse > * {
    direction: ltr;
}

.discipline-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 3rem;
    background: radial-gradient(circle at center, rgba(212,175,55,0.06) 0%, transparent 70%);
}

.discipline-number {
    position: absolute;
    top: -15px;
    left: 15px;
    font-family: var(--font-heading);
    font-size: 10rem;
    font-weight: 700;
    color: rgba(255,255,255,0.03);
    line-height: 1;
    pointer-events: none;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.discipline-panel:hover .discipline-number {
    color: rgba(212, 175, 55, 0.08);
    transform: translateY(-10px);
}

.discipline-svg-wrap {
    width: 140px;
    height: 140px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.discipline-svg-wrap img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* Gold color filter for SVG images */
    filter: invert(72%) sepia(58%) saturate(480%) hue-rotate(6deg) brightness(94%) contrast(86%);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.discipline-panel:hover .discipline-svg-wrap {
    transform: scale(1.15) rotate(3deg);
}

.discipline-panel:hover .discipline-svg-wrap img {
    filter: invert(85%) sepia(40%) saturate(800%) hue-rotate(6deg) brightness(100%) contrast(90%)
           drop-shadow(0 0 20px rgba(212,175,55,0.4));
}

.discipline-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 3rem 3rem 3rem 2rem;
}

.discipline-name {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: 3px;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.discipline-panel:hover .discipline-name {
    color: var(--clr-gold);
}

.discipline-tagline {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--clr-gold);
    letter-spacing: 1px;
    margin-bottom: 1.2rem;
    text-transform: uppercase;
    opacity: 0.8;
}

.discipline-desc {
    color: var(--clr-text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    max-width: 500px;
    transition: color 0.3s ease;
}

.discipline-panel:hover .discipline-desc {
    color: var(--clr-text);
}

.discipline-accent {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--clr-gold), transparent);
    transform: scaleX(0);
    transition: transform 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

.discipline-panel:hover .discipline-accent {
    transform: scaleX(1);
}

/* ================== INFOS PRATIQUES ================== */
.info-card {
    background-color: var(--clr-black);
    padding: 3rem 2rem;
    border: 1px solid var(--clr-grey-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: var(--trans-normal);
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--clr-gold);
    transform: scaleX(0);
    transition: var(--trans-normal);
    transform-origin: left;
}

.info-card:hover {
    transform: translateY(-10px);
    border-color: var(--clr-grey);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.info-card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 60px;
    height: 60px;
    background-color: var(--clr-grey-dark);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 1.5rem;
    color: var(--clr-gold);
    transition: var(--trans-normal);
}

.info-card:hover .card-icon {
    background-color: var(--clr-gold);
    color: var(--clr-black);
    transform: rotateY(180deg);
}

.info-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.highlight-info {
    font-weight: 700;
    color: var(--clr-text);
    font-size: 1.1rem;
    background-color: var(--clr-grey-dark);
    padding: 0.5rem 1rem;
    margin-bottom: 0.5rem;
    width: 100%;
}

/* ================== CONTACT / FORM ================== */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    background-color: var(--clr-black-light);
    border: 1px solid var(--clr-grey-dark);
    padding: 4rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.styled-form .form-group {
    margin-bottom: 1.5rem;
}

.styled-form .form-row {
    display: flex;
    gap: 1.5rem;
}

.styled-form .half {
    flex: 1;
}

.styled-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-family: var(--font-heading);
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--clr-text-muted);
    font-size: 0.9rem;
}

.styled-form input,
.styled-form select,
.styled-form textarea {
    width: 100%;
    padding: 1rem;
    background-color: var(--clr-black);
    border: 1px solid var(--clr-grey-dark);
    color: var(--clr-text);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--trans-fast);
}

.styled-form input:focus,
.styled-form select:focus,
.styled-form textarea:focus {
    outline: none;
    border-color: var(--clr-gold);
    box-shadow: 0 0 0 1px var(--clr-gold);
}

.styled-form textarea {
    resize: vertical;
}

/* Custom Radio Buttons for Type */
.radio-group-custom {
    display: flex;
    gap: 1rem;
    height: calc(100% - 1.5rem);
    /* Align with the input height */
    align-items: stretch;
}

.radio-group-custom input[type="radio"] {
    display: none;
    /* Hide standard radio */
}

.radio-group-custom .radio-btn {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0.7rem 1rem;
    background-color: var(--clr-grey-dark);
    border: 1px solid var(--clr-grey);
    color: var(--clr-text-muted);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--trans-fast);
    margin: 0;
    /* Override generic label margin */
    text-align: center;
}

.radio-group-custom .radio-btn:hover {
    background-color: var(--clr-grey);
    color: var(--clr-text);
}

.radio-group-custom input[type="radio"]:checked+.radio-btn {
    background-color: var(--clr-gold);
    color: var(--clr-black);
    border-color: var(--clr-gold);
    box-shadow: 0 0 15px var(--clr-gold-dim);
}

/* ================== FOOTER ================== */
.main-footer {
    background-color: var(--clr-black-lighter);
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--clr-grey-dark);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--clr-grey-dark);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-img-small {
    height: 40px;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-legal {
    text-align: right;
    color: var(--clr-text-muted);
    font-size: 0.9rem;
}

.footer-bottom {
    text-align: center;
    color: var(--clr-grey-light);
    font-size: 0.8rem;
}

/* ================== ANIMATIONS (OBSERVER) ================== */
.observe-me {
    opacity: 0;
}

.fade-in-up {
    transform: translateY(40px);
}

.fade-in-left {
    transform: translateX(-40px);
}

.fade-in-right {
    transform: translateX(40px);
}

.is-visible {
    opacity: 1;
    transform: translate(0, 0);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.delay-1 {
    transition-delay: 0.2s;
}

.delay-2 {
    transition-delay: 0.4s;
}

.delay-3 {
    transition-delay: 0.6s;
}

/* Initial load animations */
@keyframes revealFade {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal-fade {
    animation: revealFade 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ================== RESPONSIVE ================== */
@media (max-width: 992px) {

    .grid-2-cols,
    .grid-3-cols,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-wrapper {
        padding: 2rem;
    }

    .phil-image {
        height: 350px;
    }

    /* Disciplines responsive */
    .discipline-panel-inner,
    .discipline-panel-inner.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .discipline-panel-inner.reverse > * {
        direction: ltr;
    }

    .discipline-visual {
        padding: 2.5rem 2rem 1rem;
    }

    .discipline-info {
        padding: 1.5rem 2rem 2.5rem;
    }

    .discipline-number {
        font-size: 7rem;
    }

    .discipline-svg-wrap {
        width: 110px;
        height: 110px;
    }
}

@media (max-width: 768px) {
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background-color: var(--clr-black);
        display: flex;
        justify-content: center;
        align-items: center;
        transition: var(--trans-normal);
        z-index: 100;
    }

    .main-nav.active {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 2rem;
    }

    .mobile-toggle {
        display: block;
    }

    .mobile-toggle.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

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

    .mobile-toggle.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    /* Hero responsive */
    .hero-subtitle {
        font-size: 1rem;
        padding: 0.8rem 1rem;
    }

    .scroll-indicator {
        display: none;
    }

    /* Disciplines responsive */
    .disciplines-showcase {
        gap: 2rem;
    }

    .discipline-name {
        font-size: 1.8rem;
    }

    .discipline-number {
        font-size: 5rem;
    }

    .discipline-svg-wrap {
        width: 90px;
        height: 90px;
    }

    .discipline-visual {
        padding: 2rem 1.5rem 0.5rem;
    }

    .discipline-info {
        padding: 1rem 1.5rem 2rem;
    }

    /* Form responsive */
    .styled-form .form-row {
        flex-direction: column;
        gap: 0;
    }

    /* Footer responsive */
    .footer-top {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }

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

    /* Section padding reduced */
    .section-padding {
        padding: 4rem 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .discipline-name {
        font-size: 1.5rem;
        letter-spacing: 1px;
    }

    .discipline-tagline {
        font-size: 1rem;
    }

    .discipline-desc {
        font-size: 0.95rem;
    }

    .discipline-svg-wrap {
        width: 70px;
        height: 70px;
    }

    .discipline-number {
        font-size: 4rem;
    }

    .brutal-box {
        width: 100%;
        height: 250px;
    }

    .contact-wrapper {
        padding: 1.5rem;
    }

    .btn-large {
        padding: 1rem 2rem;
        font-size: 1.1rem;
    }
}