/* ============================================
   RESET & VARIABLES — Tony Robbins Style
   ============================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --black: #000;
    --dark: #0d0d0d;
    --dark-2: #141414;
    --dark-3: #1a1a1a;
    --gray-dark: #333;
    --gray: #666;
    --gray-light: #999;
    --gray-lighter: #bbb;
    --white: #fff;
    --off-white: #f2f2f2;
    --accent: #0BB8CC;
    --accent-dark: #099AAD;
    --orange: #F5860F;
    --radius: 16px;
    --radius-sm: 10px;
    --radius-lg: 24px;
    --font-main: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --font-display: 'Bebas Neue', 'Impact', sans-serif;
    --font-heading: 'Oswald', 'Arial Narrow', sans-serif;
    --font-accent: 'DM Serif Display', Georgia, 'Times New Roman', serif;
    --ease: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-main);
    background: var(--black);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; }

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
}

/* ═══ NAVIGATION ═══ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 22px 0;
    transition: var(--ease);
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(20px);
    padding: 14px 0;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 4px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    font-family: var(--font-main);
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: var(--ease);
    opacity: 0.85;
}

.nav-links a:hover { opacity: 1; color: var(--accent); }

.nav-cta {
    border: 1.5px solid var(--white) !important;
    padding: 10px 24px !important;
    font-weight: 600 !important;
    transition: var(--ease);
    opacity: 1 !important;
    border-radius: var(--radius-sm);
}

.nav-cta:hover {
    background: linear-gradient(135deg, #0a4d8c 0%, #0BB8CC 33%, #2dd4a8 66%, #0a4d8c 100%) !important;
    background-size: 300% 300% !important;
    animation: gradient-move 3s ease infinite !important;
    color: var(--white) !important;
    border-color: transparent !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 6px;
}

.hamburger span {
    width: 24px;
    height: 1.5px;
    background: var(--white);
    transition: var(--ease);
}

/* ═══ HERO ═══ */
.hero {
    position: relative;
    padding-top: 80px;
    background: var(--black);
}

.hero-inner {
    position: relative;
    margin: 0 40px;
    border-radius: 20px;
    overflow: hidden;
    min-height: calc(100vh - 100px);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.25) 50%, rgba(0,0,0,0.35) 100%);
    z-index: 1;
    border-radius: 20px;
}

.hero-text-wrap {
    position: absolute;
    z-index: 2;
    bottom: 80px;
    left: 60px;
}

.hero-content {
    max-width: 620px;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: 5.5rem;
    font-weight: 400;
    line-height: 0.95;
    margin-bottom: 20px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero-subtitle {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 35px;
    font-weight: 300;
    line-height: 1.5;
    max-width: 500px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1.5px solid var(--white);
    color: var(--white);
    padding: 16px 36px;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.3px;
    transition: var(--ease);
    cursor: pointer;
    background: transparent;
    border-radius: var(--radius-sm);
}

.btn-outline:hover {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}

.btn-filled {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    color: var(--black);
    padding: 16px 36px;
    font-size: 0.9rem;
    font-weight: 600;
    border: none;
    transition: var(--ease);
    cursor: pointer;
    border-radius: var(--radius-sm);
}

.btn-filled:hover {
    background: var(--accent);
    color: var(--white);
    transform: translateY(-1px);
}

.hero-event-card {
    position: absolute;
    z-index: 3;
    bottom: 50px;
    right: 50px;
    background: rgba(10,10,10,0.7);
    backdrop-filter: blur(20px);
    padding: 20px;
    width: 320px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    overflow: hidden;
}

.hero-event-card::before {
    display: none;
}

.hero-event-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    margin-bottom: 18px;
    color: var(--accent);
    font-weight: 600;
}

.hero-event-label .dot {
    width: 8px;
    height: 8px;
    background: #4CAF50;
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

/* ═══ BOTONES EVENTO — shimmer + glow ═══ */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

@keyframes glow-pulse {
    0%, 100% { box-shadow: 0 0 15px rgba(10,77,140,0.3), 0 0 30px rgba(11,184,204,0.15); }
    50% { box-shadow: 0 0 25px rgba(11,184,204,0.4), 0 0 50px rgba(45,212,168,0.2); }
}

@keyframes gradient-move {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.btn-event {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 18px 40px;
    font-size: 0.92rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: var(--font-main);
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0a4d8c 0%, #0BB8CC 33%, #2dd4a8 66%, #0a4d8c 100%);
    background-size: 300% 300%;
    animation: glow-pulse 2.5s ease-in-out infinite, gradient-move 4s ease infinite;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.btn-event:hover {
    transform: translateY(-2px) scale(1.03);
    filter: brightness(1.15);
}

.btn-event:active {
    transform: translateY(0) scale(0.98);
}

.btn-event i {
    font-size: 0.75rem;
    transition: transform 0.3s ease;
}

.btn-event:hover i {
    transform: translateX(3px);
}

.btn-event--small {
    padding: 10px 18px;
    font-size: 0.75rem;
}

.hero-event-card h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    margin-bottom: 0;
    font-weight: 400;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.hero-event-thumb {
    position: relative;
    width: 100%;
    height: 160px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: 14px;
}

.hero-event-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-event-thumb-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.1) 50%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 14px;
}

.hero-event-thumb-overlay h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    line-height: 1.05;
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-event-date {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    font-weight: 600;
    margin-top: 4px;
}

.hero-event-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.hero-event-bottom .btn-event--small {
    width: 100%;
    justify-content: center;
    margin-top: 4px;
}

.hero-event-title {
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.hero-event-detail {
    font-size: 0.72rem;
    color: var(--gray-light);
}

.hero-event-btn {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 6px;
    background: transparent;
    border: 1.5px solid rgba(255,255,255,0.3);
    color: var(--white);
    padding: 10px 18px;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--ease);
    font-family: var(--font-main);
}

.hero-event-btn i {
    font-size: 0.65rem;
}

.hero-event-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
}

/* ═══ SECTION LABEL ═══ */
.section-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-main);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gray-lighter);
    margin-bottom: 20px;
}

.section-label .dot {
    width: 8px;
    height: 8px;
    background: var(--white);
    border-radius: 50%;
}

/* ═══ INTRO TEXT SECTION ═══ */
.intro-text-section {
    padding: 100px 0;
    background: var(--black);
}

.intro-text-content {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

.intro-text-content .intro-lead {
    font-family: var(--font-accent);
    font-size: 2.4rem;
    font-weight: 400;
    line-height: 1.3;
    color: var(--white);
    margin-bottom: 28px;
    font-style: italic;
}

.intro-text-content p {
    font-size: 1.08rem;
    line-height: 1.85;
    color: var(--gray-lighter);
    margin-bottom: 22px;
}

.intro-text-content p strong {
    color: var(--white);
}

.intro-text-content .btn-event {
    margin-top: 18px;
}

/* ═══ COURSES CAROUSEL ═══ */
.courses-section {
    padding: 80px 0 60px;
    background: var(--dark);
    color: var(--white);
}

.courses-sub {
    font-family: var(--font-main);
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 600;
    margin-top: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Feature cards inside carousel */
.feature-card {
    flex: 0 0 280px;
    scroll-snap-align: start;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 36px 28px;
    transition: var(--ease);
    cursor: default;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(11,184,204,0.3);
    background: rgba(11,184,204,0.06);
}

.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(11,184,204,0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon i {
    font-size: 1.1rem;
    color: var(--accent);
}

.feature-card h3 {
    font-family: var(--font-main);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--white);
}

.feature-card p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--gray-light);
}

.courses-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.courses-header h2 {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.courses-header a {
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--gray-lighter);
    transition: var(--ease);
}

.courses-header a:hover { color: var(--white); }

.carousel-nav {
    display: flex;
    gap: 8px;
}

.carousel-nav button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--gray-dark);
    background: transparent;
    color: var(--white);
    cursor: pointer;
    transition: var(--ease);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
}

.carousel-nav button:hover { border-color: var(--accent); color: var(--accent); }

.courses-track {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 20px;
}

.courses-track::-webkit-scrollbar { height: 0; display: none; }

.course-card {
    flex: 0 0 260px;
    scroll-snap-align: start;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: var(--ease);
    border-radius: var(--radius);
}

.course-card:hover { transform: translateY(-4px); }

.course-card-img {
    width: 100%;
    height: 340px;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
}

.course-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.course-card:hover .course-card-img img { transform: scale(1.05); }

.course-card-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.1) 50%);
}

.course-card-img .overlay-text {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    z-index: 2;
}

.course-card-img .overlay-text .small {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.7;
    margin-bottom: 4px;
}

.course-card-img .overlay-text h3 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 400;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.course-card-desc {
    padding: 16px 0;
    font-size: 0.88rem;
    color: var(--gray-lighter);
    line-height: 1.5;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.carousel-dots button {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background: var(--gray-dark);
    cursor: pointer;
    transition: var(--ease);
}

.carousel-dots button.active { background: var(--white); }

/* ═══ FULLWIDTH IMAGE + TEXT ═══ */
.fullwidth-section {
    position: relative;
    height: 90vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.fullwidth-section .bg-img {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.fullwidth-section .bg-img img,
.fullwidth-section .bg-img video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.fullwidth-section .bg-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.65);
    z-index: 1;
}

.fullwidth-section .content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: 0 20px;
}

.fullwidth-section h2 {
    font-family: var(--font-display);
    font-size: 4.2rem;
    font-weight: 400;
    line-height: 1;
    margin-bottom: 24px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.fullwidth-section p {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.85);
    line-height: 1.7;
    margin-bottom: 35px;
}

/* Fullwidth — Qué cambia */
.fullwidth-cambios {
    max-width: 900px;
}

.cambios-intro {
    font-size: 1.15rem;
    font-style: italic;
    color: rgba(255,255,255,0.75);
    margin-bottom: 40px;
}

.cambios-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px 50px;
    text-align: left;
    margin-bottom: 40px;
}

.cambio-item h4 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cambio-item p {
    font-size: 0.92rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.6;
    margin-bottom: 0;
}

.cambios-cierre {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.8);
    font-style: italic;
    margin-bottom: 35px;
}

/* ═══ PILLARS ═══ */
.pillars-section {
    padding: 100px 0;
    background: var(--white);
    color: var(--black);
}

.pillars-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.pillars-content .section-label .dot {
    background: #4CAF50;
    animation: pulse-dot 2s ease-in-out infinite;
    box-shadow: 0 0 6px rgba(76, 175, 80, 0.5);
}
.pillars-content .section-label { color: var(--gray); }

.pillars-list { list-style: none; }

.pillars-list li {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    line-height: 1.3;
    color: rgba(0,0,0,0.25);
    transition: color 0.35s ease;
    cursor: pointer;
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.pillar-header {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
}

.pillar-arrow {
    margin-left: auto;
    font-size: 0.7rem;
    color: rgba(0,0,0,0.2);
    transition: transform 0.35s ease, color 0.35s ease;
}

.pillars-list li.active .pillar-arrow {
    transform: rotate(180deg);
    color: var(--accent);
}

.pillar-desc {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.3s ease, margin 0.3s ease;
    opacity: 0;
    font-family: var(--font-main);
    font-size: 0.92rem;
    line-height: 1.7;
    color: var(--gray);
    margin-top: 0;
}

.pillars-list li.active .pillar-desc {
    max-height: 200px;
    opacity: 1;
    margin-top: 12px;
}

.pillar-unit {
    font-family: var(--font-main);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent);
    opacity: 0.5;
    flex-shrink: 0;
    transition: opacity 0.35s ease;
}

.pillars-list li:hover .pillar-unit,
.pillars-list li.active .pillar-unit {
    opacity: 1;
}

.pillars-list li:hover,
.pillars-list li.active {
    color: var(--black);
}

.pillars-list li:first-child {
    color: var(--black);
}

.pillars-image {
    width: 100%;
    height: 550px;
    overflow: hidden;
    border-radius: var(--radius);
}

.pillars-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ═══ TESTIMONIAL HERO — TR Style (big photo + quote + avatars with desc) ═══ */
.testimonial-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--dark);
}


/* Top half: big photo + quote side by side */
.testimonial-main {
    display: flex;
    position: relative;
    height: 70vh;
    min-height: 500px;
    max-height: 700px;
}

.testimonial-photo {
    width: 45%;
    position: relative;
    overflow: hidden;
}

.testimonial-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: opacity 0.5s ease;
}

.testimonial-photo .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, transparent 60%, var(--dark) 100%);
    z-index: 1;
}

.testimonial-quote-area {
    width: 55%;
    display: flex;
    align-items: center;
    padding: 60px 60px 60px 40px;
}

.testimonial-quote-big {
    font-family: var(--font-accent);
    font-size: 2.4rem;
    font-weight: 400;
    line-height: 1.3;
    font-style: italic;
    letter-spacing: -0.3px;
    transition: opacity 0.4s ease;
}

/* Bottom: avatar row */
.testimonial-avatars-row {
    padding: 50px 0;
    border-top: 1px solid var(--gray-dark);
}

.testimonial-avatars {
    display: flex;
    justify-content: center;
    gap: 50px;
    flex-wrap: wrap;
}

.testimonial-avatar-item {
    text-align: center;
    cursor: pointer;
    opacity: 0.45;
    transition: var(--ease);
    max-width: 180px;
}

.testimonial-avatar-item.active { opacity: 1; }
.testimonial-avatar-item:hover { opacity: 0.85; }

.testimonial-avatar-item .avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin: 0 auto 12px;
    overflow: hidden;
    border: 2.5px solid transparent;
    transition: var(--ease);
}

.testimonial-avatar-item .avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-avatar-item.active .avatar { border-color: var(--accent); }

.testimonial-avatar-item .name {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.testimonial-avatar-item .role {
    font-size: 0.72rem;
    color: var(--gray-light);
    line-height: 1.45;
}

/* ═══ ABOUT — TR Style ═══ */
.about-section {
    padding: 100px 0 0;
    background: var(--dark);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.about-tr-grid {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    grid-template-rows: auto auto;
    gap: 0 50px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
}

/* ── ROW 1: Foto izq + Texto der ── */
.about-tr-photo {
    grid-column: 1;
    grid-row: 1;
    position: relative;
    overflow: hidden;
    background: linear-gradient(160deg, #064e8a 0%, #0a9dba 40%, #0dd5ec 80%, #14b8a6 100%);
    border-radius: var(--radius);
    height: 480px;
}

.about-tr-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
}

.about-tr-text {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 10px 0;
}

.about-tr-text p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: rgba(255,255,255,0.75);
    margin-bottom: 16px;
}

.about-tr-text p strong {
    color: var(--white);
    font-weight: 600;
}

.about-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 16px;
    padding: 16px 36px;
    border: 1.5px solid rgba(255,255,255,0.35);
    color: var(--white);
    font-size: 0.88rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: var(--ease);
    font-family: var(--font-main);
    background: transparent;
    cursor: pointer;
    width: fit-content;
}

.about-btn:hover {
    background: var(--white);
    color: var(--black);
    border-color: var(--white);
}

.about-btn i {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.about-btn:hover i {
    transform: translateX(4px);
}

/* ── ROW 2: Evento + Video ── */
.about-tr-cities {
    grid-column: 1;
    grid-row: 2;
    padding: 40px 0;
    align-self: center;
}

.about-tr-cities h3 {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 400;
    line-height: 1.15;
    color: var(--white);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.about-tr-cities .section-label {
    margin-bottom: 14px;
}

.about-tr-cities .section-label .dot {
    background: var(--accent);
    animation: pulse-dot 2s ease-in-out infinite;
}

.about-tr-cities-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(255,255,255,0.4);
    margin-bottom: 16px;
}

.about-tr-cities-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 32px;
}

.about-tr-cities-list span {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 300;
    font-style: normal;
    color: var(--white);
    opacity: 0.25;
    transition: opacity 0.3s ease;
    cursor: default;
}

.about-tr-cities-list span:hover {
    opacity: 0.7;
}

.about-tr-video {
    grid-column: 2;
    grid-row: 2;
    position: relative;
    overflow: hidden;
    height: 240px;
    border-radius: var(--radius);
    cursor: pointer;
    margin: 30px 0;
}

.about-tr-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-tr-video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--white);
    transition: opacity 0.4s ease;
    cursor: pointer;
}

.about-tr-video-overlay i {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(8px);
    border: 1.5px solid rgba(255,255,255,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    padding-left: 3px;
}

.about-tr-video-overlay:hover {
    background: rgba(0,0,0,0.15);
}

.about-tr-video-overlay:hover i {
    background: rgba(255,255,255,0.3);
}

/* ═══ MARQUEE SEPARATOR ═══ */
.marquee-separator {
    background: var(--dark);
    border-top: 1px solid rgba(255,255,255,0.08);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    overflow: hidden;
    padding: 20px 0;
    display: flex;
    white-space: nowrap;
}

.marquee-track {
    display: flex;
    gap: 30px;
    animation: marquee-scroll 25s linear infinite;
    flex-shrink: 0;
    padding-right: 30px;
}

.marquee-track span {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.3);
    flex-shrink: 0;
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

/* ═══ VIDEO TESTIMONIALS — TR Style ═══ */
.tr-videos-section {
    padding: 40px 0 80px;
    background: var(--dark);
    color: var(--white);
    margin-top: 0;
}

.tr-videos-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.tr-videos-header .carousel-nav button {
    border-color: rgba(255,255,255,0.3);
    color: var(--white);
}

.tr-videos-header .carousel-nav button:hover {
    border-color: var(--white);
}

.tr-videos-header .about-btn {
    margin-top: 0;
    border-color: rgba(255,255,255,0.35);
    color: var(--white);
}

.tr-videos-track {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding-bottom: 10px;
}

.tr-videos-track::-webkit-scrollbar { display: none; }

.tr-video-card {
    flex: 0 0 200px;
    scroll-snap-align: start;
    transition: var(--ease);
}

.tr-video-card:hover { transform: translateY(-4px); }

.tr-video-thumb {
    position: relative;
    width: 100%;
    height: 350px;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
}

.tr-video-thumb img,
.tr-video-thumb video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tr-video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 50%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.tr-video-label {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 6px;
}



.tr-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(8px);
    border: 1.5px solid rgba(255,255,255,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--ease);
    pointer-events: none;
}

.tr-play-btn i {
    color: var(--white);
    font-size: 1.1rem;
    margin-left: 3px;
}

.tr-video-thumb:hover .tr-play-btn {
    background: rgba(255,255,255,0.25);
    transform: translate(-50%, -50%) scale(1.08);
}

.tr-video-card blockquote {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--white);
    margin-bottom: 10px;
    font-weight: 400;
}

.tr-attribution {
    font-size: 0.78rem;
    color: var(--gray-light);
    font-weight: 500;
}

/* ═══ RESULTS ═══ */
.results-section {
    padding: 100px 0;
    background: var(--dark);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.results-section::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 70%;
    height: 140%;
    background:
        radial-gradient(ellipse 80% 70% at 60% 50%, rgba(11,184,204,0.45) 0%, rgba(11,184,204,0.15) 40%, transparent 70%),
        radial-gradient(ellipse 60% 50% at 80% 30%, rgba(9,154,173,0.3) 0%, transparent 60%),
        radial-gradient(ellipse 40% 40% at 50% 70%, rgba(13,213,236,0.2) 0%, transparent 50%);
    z-index: 0;
    pointer-events: none;
    filter: blur(60px);
}

.results-section > .container {
    position: relative;
    z-index: 1;
}

.results-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.results-big-number {
    font-family: var(--font-display);
    font-size: 6rem;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 10px;
    letter-spacing: 3px;
}

.results-title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 400;
    line-height: 1.25;
    color: var(--white);
    margin-bottom: 40px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.results-story p {
    font-size: 1.08rem;
    line-height: 1.8;
    color: var(--gray-lighter);
    margin-bottom: 10px;
}

.results-story em {
    color: var(--white);
    font-style: italic;
}

.results-highlight {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 400;
    color: var(--white);
    margin: 35px 0 12px;
    letter-spacing: 4px;
    text-transform: uppercase;
}

.results-closing {
    font-size: 1.1rem;
    color: var(--gray-lighter);
    margin-bottom: 40px;
}

.stat-item .stat-number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 400;
    line-height: 1;
    margin-bottom: 8px;
    color: var(--white);
}

.stat-item .stat-desc {
    font-size: 0.85rem;
    color: var(--gray-lighter);
    line-height: 1.5;
}

/* ═══ VIDEO TESTIMONIALS ═══ */
.video-testimonials {
    padding: 60px 0 80px;
    background: var(--black);
    color: var(--white);
}

.video-testimonials .carousel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.video-testimonials .carousel-nav button {
    border-color: rgba(255,255,255,0.3);
    color: var(--white);
}

.video-testimonials .carousel-nav button:hover {
    border-color: var(--white);
    color: var(--white);
}

.video-track {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding-bottom: 10px;
}

.video-track::-webkit-scrollbar { display: none; }

.video-card {
    flex: 0 0 220px;
    scroll-snap-align: start;
    transition: var(--ease);
    display: flex;
    flex-direction: column;
}

.video-card:hover { transform: translateY(-3px); }

.video-card-img {
    width: 100%;
    height: 380px;
    overflow: hidden;
    position: relative;
    margin-bottom: 16px;
    border-radius: var(--radius);
    flex-shrink: 0;
}

.video-card-img img,
.video-card-img video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-card-img .play-icon {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.2);
    transition: var(--ease);
    cursor: pointer;
    z-index: 2;
}

.video-card:hover .play-icon { background: rgba(0,0,0,0.1); }

.play-icon i {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(8px);
    border: 2px solid rgba(255,255,255,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    padding-left: 3px;
    transition: var(--ease);
}

.video-card:hover .play-icon i {
    background: rgba(255,255,255,0.3);
    transform: scale(1.08);
}

.video-card blockquote {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--gray);
    margin-bottom: 10px;
    flex: 1;
}

.video-card .attribution {
    font-size: 0.78rem;
    color: var(--gray-light);
    margin-top: auto;
    font-weight: 600;
}

/* ═══ CTA FINAL ═══ */
.cta-final {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.cta-final .bg-img {
    position: absolute;
    inset: 0;
}

.cta-final .bg-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cta-final .overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.55);
    z-index: 1;
}

.cta-final .content {
    position: relative;
    z-index: 2;
    max-width: 650px;
}

.cta-final h2 {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 400;
    line-height: 1;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.cta-final p {
    font-size: 1rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.7;
    margin-bottom: 35px;
}


/* ═══ FAQ ═══ */
.faq-section {
    padding: 100px 0;
    background: var(--dark);
    color: var(--white);
}

.faq-section h2 {
    font-family: var(--font-display);
    font-size: 3.2rem;
    font-weight: 400;
    text-align: center;
    margin-bottom: 50px;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.faq-list { max-width: 800px; margin: 0 auto; }

.faq-item { border-bottom: 1px solid var(--gray-dark); }

.faq-question {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--ease);
}

.faq-question:hover { opacity: 0.8; }
.faq-question h3 { font-family: var(--font-heading); font-size: 1.05rem; font-weight: 400; color: var(--white); letter-spacing: 0.3px; }
.faq-question i { color: var(--gray-light); transition: var(--ease); font-size: 0.85rem; }
.faq-item.active .faq-question i { transform: rotate(180deg); }

.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }

.faq-answer-inner {
    padding: 0 0 24px;
    color: var(--gray-light);
    line-height: 1.8;
    font-size: 0.95rem;
}

/* ═══ FOOTER ═══ */
.footer {
    background: var(--black);
    padding: 60px 0 30px;
    border-top: 1px solid var(--gray-dark);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-column h4 { font-family: var(--font-heading); font-size: 0.85rem; font-weight: 600; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 2px; }
.footer-column ul { list-style: none; }
.footer-column ul li { margin-bottom: 10px; }
.footer-column ul a { font-size: 0.85rem; color: var(--gray-light); transition: var(--ease); }
.footer-column ul a:hover { color: var(--white); }

.footer-contact p { font-size: 0.88rem; color: var(--gray-light); line-height: 1.7; margin-bottom: 20px; }

.footer-social { display: flex; gap: 16px; }
.footer-social a { font-size: 1rem; color: var(--gray-light); transition: var(--ease); }
.footer-social a:hover { color: var(--white); }

.footer-bottom {
    border-top: 1px solid var(--gray-dark);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p, .footer-bottom a { font-size: 0.75rem; color: var(--gray); }
.footer-bottom a:hover { color: var(--white); }

/* ═══ BACK TO TOP ═══ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    z-index: 999;
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease, background 0.3s ease;
    box-shadow: 0 4px 15px rgba(11,184,204,0.3);
}

.back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.back-to-top:hover {
    background: var(--white);
    color: var(--black);
}

/* ═══ ANIMATIONS ═══ */
.reveal {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.scroll-progress {
    position: fixed;
    top: 0; left: 0;
    height: 2px;
    background: var(--accent);
    z-index: 9999;
    transition: width 0.1s;
}

/* ═══ RESPONSIVE — TABLET ═══ */
@media (max-width: 1024px) {
    /* Hero */
    .hero h1 { font-size: 3.8rem; }
    .hero-text-wrap { left: 40px; bottom: 60px; right: 40px; }
    .hero-event-card { display: none; }
    .hero-content { max-width: 100%; }

    /* Intro text */
    .intro-text-content .intro-lead { font-size: 1.9rem; }

    /* Courses carousel */
    .courses-header h2 { font-size: 2rem; }
    .courses-sub { font-size: 0.88rem; }

    /* Fullwidth */
    .fullwidth-section h2 { font-size: 3.2rem; }
    .cambios-grid { grid-template-columns: 1fr; gap: 24px; }

    /* Pillars */
    .pillars-grid { grid-template-columns: 1fr; gap: 40px; }
    .pillars-list li { font-size: 1.3rem; }
    .pillars-image { height: 400px; }

    /* Testimonials */
    .testimonial-main { flex-direction: column; height: auto; max-height: none; }
    .testimonial-photo { width: 100%; height: 400px; }
    .testimonial-photo .overlay { background: linear-gradient(to bottom, transparent 50%, var(--dark) 100%); }
    .testimonial-quote-area { width: 100%; padding: 40px; }
    .testimonial-quote-big { font-size: 1.8rem; }

    /* About */
    .about-tr-grid { grid-template-columns: 1fr 1fr; gap: 0 30px; padding: 0 30px; }
    .about-tr-photo { height: 400px; }
    .about-tr-video { height: 180px; }

    /* TR Videos */
    .tr-video-card { flex: 0 0 180px; }
    .tr-video-thumb { height: 300px; }

    /* Results */
    .results-big-number { font-size: 4.5rem; }
    .results-title { font-size: 1.8rem; }
    .results-highlight { font-size: 2.8rem; }

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

/* ═══ RESPONSIVE — MOBILE ═══ */
@media (max-width: 768px) {
    /* Base */
    .container { padding: 0 20px; }

    /* Nav */
    .nav-links {
        display: none; position: fixed; inset: 0;
        background: rgba(0,0,0,0.98);
        flex-direction: column; align-items: center; justify-content: center; gap: 28px;
        z-index: 1000;
    }
    .nav-links.active { display: flex; }
    .nav-links a { font-size: 1.1rem; }
    .hamburger { display: flex; z-index: 1001; }
    .logo { font-size: 0.7rem; letter-spacing: 2.5px; }

    /* Hero */
    .hero { padding-top: 70px; }
    .hero-inner { margin: 0 12px; min-height: calc(100vh - 80px); border-radius: 14px; }
    .hero-overlay { border-radius: 14px; }

    /* Texto centrado en medio */
    .hero-text-wrap {
        top: 35%;
        left: 50%;
        transform: translate(-50%, -50%);
        right: auto;
        bottom: auto;
        text-align: center;
        width: 90%;
        padding: 0 20px;
    }
    .hero-content { max-width: 100%; margin: 0 auto; }
    .hero h1 { font-size: 2rem; margin-bottom: 8px; line-height: 1; letter-spacing: 1px; }
    .hero-subtitle { font-size: 0.78rem; margin-bottom: 14px; max-width: 100%; line-height: 1.4; letter-spacing: 0.5px; }
    .hero .btn-event { padding: 10px 18px; font-size: 0.72rem; }

    /* Evento visible y centrado abajo */
    .hero-event-card {
        display: block !important;
        position: absolute;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        right: auto;
        width: calc(100% - 40px);
        max-width: 320px;
        padding: 16px;
        border-radius: var(--radius-sm);
    }
    .hero-event-thumb { height: 120px; margin-bottom: 10px; }
    .hero-event-thumb-overlay h3 { font-size: 1.1rem; }
    .hero-event-date { font-size: 0.65rem; }
    .hero-event-bottom { gap: 10px; flex-wrap: wrap; }
    .hero-event-title { font-size: 0.75rem; }
    .hero-event-detail { font-size: 0.65rem; }
    .hero-event-bottom .btn-event--small { width: 100%; justify-content: center; padding: 10px 14px; font-size: 0.72rem; }

    /* Buttons general */
    .btn-outline { padding: 14px 28px; font-size: 0.85rem; }
    .btn-event { padding: 14px 28px; font-size: 0.82rem; }

    /* Intro text */
    .intro-text-section { padding: 60px 0; }
    .intro-text-content .intro-lead { font-size: 1.4rem; margin-bottom: 20px; }
    .intro-text-content p { font-size: 0.95rem; margin-bottom: 16px; }

    /* Courses carousel */
    .courses-section { padding: 50px 0 40px; }
    .courses-header { flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 24px; }
    .courses-header h2 { font-size: 1.6rem; }
    .courses-sub { font-size: 0.82rem; }
    .course-card { flex: 0 0 200px; }
    .course-card-img { height: 260px; }
    .course-card-img .overlay-text h3 { font-size: 1.2rem; }
    .course-card-desc { font-size: 0.82rem; padding: 10px 0; }

    /* Fullwidth */
    .fullwidth-section { min-height: auto; padding: 80px 0; height: auto; }
    .fullwidth-section h2 { font-size: 2.2rem; margin-bottom: 16px; letter-spacing: 1px; }
    .fullwidth-section .content { max-width: 100%; padding: 0 20px; }
    .fullwidth-cambios { max-width: 100%; }
    .cambios-intro { font-size: 1rem; margin-bottom: 28px; }
    .cambios-grid { grid-template-columns: 1fr; gap: 20px; text-align: left; }
    .cambio-item h4 { font-size: 0.92rem; }
    .cambio-item p { font-size: 0.85rem; }
    .cambios-cierre { font-size: 0.95rem; }

    /* Pillars */
    .pillars-section { padding: 60px 0; }
    .pillars-grid { grid-template-columns: 1fr; gap: 30px; }
    .pillars-list li { font-size: 1.2rem; padding: 10px 0; }
    .pillar-unit { font-size: 0.65rem; }
    .pillar-arrow { font-size: 0.6rem; }
    .pillar-desc { font-size: 0.85rem; }
    .pillars-image { height: 300px; border-radius: var(--radius-sm); }
    .pillars-content .section-label { font-size: 0.65rem; }

    /* Testimonials */
    .testimonial-hero { min-height: auto; }
    .testimonial-main { flex-direction: column; height: auto; min-height: auto; max-height: none; }
    .testimonial-photo { width: 100%; height: 280px; }
    .testimonial-photo .overlay { background: linear-gradient(to bottom, transparent 40%, var(--dark) 100%); }
    .testimonial-quote-area { width: 100%; padding: 28px 20px; }
    .testimonial-quote-big { font-size: 1.35rem; }
    .testimonial-avatars-row { padding: 30px 0; }
    .testimonial-avatars { gap: 16px; }
    .testimonial-avatar-item { max-width: 120px; }
    .testimonial-avatar-item .avatar { width: 48px; height: 48px; margin-bottom: 8px; }
    .testimonial-avatar-item .name { font-size: 0.75rem; }
    .testimonial-avatar-item .role { font-size: 0.62rem; }

    /* Video testimonials */
    .video-testimonials { padding: 40px 0 50px; }
    .video-track { gap: 12px; }
    .video-card { flex: 0 0 160px; }
    .video-card-img { height: 260px; border-radius: var(--radius-sm); }
    .play-icon i { width: 44px; height: 44px; font-size: 0.95rem; }
    .video-card blockquote { font-size: 0.78rem; line-height: 1.5; }
    .video-card .attribution { font-size: 0.7rem; }

    /* About */
    .about-section { padding: 50px 0 0; }
    .about-tr-grid { grid-template-columns: 1fr; grid-template-rows: auto auto auto auto; gap: 0; padding: 0 20px; }
    .about-tr-photo { grid-column: 1; grid-row: 1; height: 320px; border-radius: var(--radius-sm); }
    .about-tr-text { grid-column: 1; grid-row: 2; padding: 28px 0; }
    .about-tr-text p { font-size: 0.95rem; }
    .about-tr-cities { grid-column: 1; grid-row: 3; padding: 10px 0 20px; }
    .about-tr-cities-list span { font-size: 1.2rem; }
    .about-tr-video { grid-column: 1; grid-row: 4; height: 200px; margin: 0 0 0; border-radius: var(--radius-sm); }
    .about-tr-cities-list span { font-size: 1.2rem; }
    .about-tr-video { grid-column: 1; grid-row: 4; height: 200px; margin-left: 0; border-radius: var(--radius-sm); }
    .about-btn { padding: 14px 28px; font-size: 0.82rem; }

    /* TR Videos */
    .tr-videos-section { padding: 40px 0 60px; }
    .tr-videos-header { flex-direction: column; gap: 16px; align-items: flex-start; margin-bottom: 24px; }
    .tr-videos-header .about-btn { display: none; }
    .tr-video-card { flex: 0 0 160px; }
    .tr-video-thumb { height: 270px; }
    .tr-video-event { font-size: 1.3rem; }
    .tr-video-card blockquote { font-size: 0.85rem; }
    .tr-attribution { font-size: 0.72rem; }

    /* Results */
    .results-section { padding: 60px 0; }
    .results-big-number { font-size: 3.5rem; letter-spacing: 2px; }
    .results-title { font-size: 1.5rem; margin-bottom: 28px; }
    .results-story p { font-size: 0.95rem; margin-bottom: 8px; }
    .results-highlight { font-size: 2.2rem; letter-spacing: 2px; margin: 25px 0 10px; }
    .results-closing { font-size: 0.95rem; margin-bottom: 30px; }

    /* CTA */
    .cta-final { min-height: 60vh; }
    .cta-final h2 { font-size: 2.4rem; letter-spacing: 2px; }
    .cta-final p { font-size: 0.9rem; }
    .cta-final .content { max-width: 100%; padding: 0 20px; }

    /* FAQ */
    .faq-section { padding: 60px 0; }
    .faq-section h2 { font-size: 2.2rem; margin-bottom: 30px; letter-spacing: 2px; }
    .faq-question h3 { font-size: 0.9rem; }
    .faq-answer-inner { font-size: 0.88rem; }

    /* Footer */
    .footer { padding: 40px 0 20px; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; margin-bottom: 30px; }
    .footer-bottom { flex-direction: column; text-align: center; gap: 10px; }

    /* Back to top */
    .back-to-top { width: 40px; height: 40px; bottom: 20px; right: 20px; font-size: 0.75rem; }
}

/* ═══ RESPONSIVE — SMALL MOBILE ═══ */
@media (max-width: 400px) {
    .hero h1 { font-size: 1.6rem; letter-spacing: 1px; }
    .hero-subtitle { font-size: 0.68rem; }
    .hero-content { max-width: 170px; }
    .hero-event-card { max-width: 260px; padding: 12px; }
    .intro-text-content .intro-lead { font-size: 1.2rem; }
    .courses-header h2 { font-size: 1.3rem; }
    .fullwidth-section h2 { font-size: 1.8rem; letter-spacing: 1px; }
    .pillars-list li { font-size: 1rem; }
    .testimonial-quote-big { font-size: 1.1rem; }
    .about-question { font-size: 1.5rem; }
    .results-big-number { font-size: 2.8rem; }
    .results-title { font-size: 1.3rem; }
    .results-highlight { font-size: 1.8rem; letter-spacing: 1.5px; }
    .cta-final h2 { font-size: 1.8rem; letter-spacing: 1.5px; }
    .faq-section h2 { font-size: 1.8rem; letter-spacing: 1.5px; }
    .btn-event { padding: 12px 22px; font-size: 0.78rem; }
    .about-image-inner { height: 280px; }
    .tr-video-card { flex: 0 0 140px; }
    .tr-video-thumb { height: 230px; }
    .tr-video-event { font-size: 1.1rem; }
    .course-card { flex: 0 0 170px; }
    .course-card-img { height: 230px; }
}