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

:root {
    /* ── 4 COLORES PRINCIPALES (sin degradados) ── */
    --blue: #033372;
    /* Zona: NAV / PROGRESS BAR / FOCUS */
    --purple: #5B3163;
    /* Zona: TRUST BAR / STATS / FOOTER TOP */
    --green: #4ba279;
    /* Zona: COURSES / CHECK-LISTS / GUARANTEE */
    --yellow: #ffed71;
    /* Zona: CTA / HERO ACCENTS / TESTIMONIAL STARS */
    /* Neutros (comunes a todos los temas) */
    --slate: #3f4a59;
    --sand0: #fff;
    --sand1: #f5f2ef;
    --sand2: #ede8e2;
    --text: #3f4a59;
    --muted: rgba(63, 74, 89, 0.5);
    --border: rgba(63, 74, 89, 0.1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--sand1);
    color: var(--text);
    line-height: 1.6;
}

img {
    display: block;
    width: 100%;
    object-fit: cover;
}

/* ═══════════════════════════════════════════════════════════
   ZONA 1 ── BLUE (#033372): NAV / PROGRESS BAR / FOCUS
   ═══════════════════════════════════════════════════════════ */
/* ── NAV ── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 200;
    padding: 0 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    transition: background .35s, box-shadow .35s, height .35s;
    background: transparent;
}

.nav.scrolled {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(14px);
    box-shadow: 0 1px 0 rgba(63, 74, 89, 0.1), 0 4px 24px rgba(63, 74, 89, 0.07);
    height: 64px;
}

.nav-logo {
    font-family: 'Playfair Display', serif;
    font-size: 23px;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: color .35s;
    position: relative;
    z-index: 2;
}

.nav.scrolled .nav-logo {
    color: var(--slate);
}

.nav-mark {
    width: 36px;
    height: 36px;
    background: var(--blue);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.03em;
    box-shadow: 0 3px 12px rgba(3, 51, 114, 0.35);
    flex-shrink: 0;
}

.nav-tagline {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 400;
    opacity: 0.55;
    display: block;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    line-height: 1;
    margin-top: 3px;
}

.nav-logo-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.nav-logo-text img {
    width: 180px !important;
    margin-top: 20px;
    margin-bottom: 10px;
}

.nav-links {
    display: flex;
    gap: 4px;
    list-style: none;
    align-items: center;
}

.nav-links>li>a {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 16px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.82);
    text-decoration: none;
    padding: 8px 14px;
    border-radius: 8px;
    transition: background .2s, color .2s;
    position: relative;
}

.nav.scrolled .nav-links>li>a {
    color: var(--slate);
}

.nav-links>li>a:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.nav.scrolled .nav-links>li>a:hover {
    background: var(--sand1);
    color: var(--blue);
}

.nav-links>li>a svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.8;
    opacity: 0.7;
    flex-shrink: 0;
}

.nav-links>li>a::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--blue);
    border-radius: 2px;
    transition: width .25s;
}

.nav-links>li>a:hover::after {
    width: 24px;
}

.nav-sep {
    width: 1px;
    height: 22px;
    background: rgba(255, 255, 255, 0.2);
    margin: 0 8px;
}

.nav.scrolled .nav-sep {
    background: var(--border);
}

.nav-cta {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    background: var(--blue) !important;
    color: var(--yellow) !important;
    padding: 10px 20px !important;
    border-radius: 8px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    box-shadow: 0 3px 14px rgba(3, 51, 114, 0.35) !important;
    transition: opacity .2s, transform .2s !important;
}

.nav-cta:hover {
    opacity: .9 !important;
    transform: translateY(-1px) !important;
}

.nav-cta svg {
    width: 15px;
    height: 15px;
    stroke: var(--yellow);
    fill: none;
    stroke-width: 2;
}

.nav-cta::after {
    display: none !important;
}

.nav-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 8px;
    border: 0.5px solid rgba(255, 255, 255, 0.2);
    transition: all .2s;
}

.nav.scrolled .nav-phone {
    color: var(--slate);
    border-color: var(--border);
}

.nav-phone:hover {
    background: rgba(255, 255, 255, 0.12);
}

.nav.scrolled .nav-phone:hover {
    background: var(--sand1);
}

.nav-phone svg {
    width: 15px;
    height: 15px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.8;
    flex-shrink: 0;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    align-items: center;
    justify-content: center;
    border: 0.5px solid rgba(255, 255, 255, 0.25);
    transition: background .2s;
    position: relative;
    z-index: 2;
}

.nav.scrolled .nav-toggle {
    border-color: var(--border);
}

.nav-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.nav-toggle svg {
    stroke: #fff;
    transition: stroke .35s;
}

.nav.scrolled .nav-toggle svg {
    stroke: var(--slate);
}

.nav-drawer {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(20, 15, 10, 0.55);
    backdrop-filter: blur(2px);
    z-index: 190;
}

.nav-drawer.open {
    display: block;
}

.nav-drawer-panel {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 300px;
    background: #fff;
    padding: 80px 0 32px;
    display: flex;
    flex-direction: column;
    box-shadow: -8px 0 40px rgba(63, 74, 89, 0.15);
    transform: translateX(100%);
    transition: transform .35s cubic-bezier(.4, 0, .2, 1);
}

.nav-drawer.open .nav-drawer-panel {
    transform: translateX(0);
}

.nav-drawer-links {
    list-style: none;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.nav-drawer-links a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-radius: 10px;
    font-size: 17px;
    font-weight: 500;
    color: var(--slate);
    text-decoration: none;
    transition: background .2s;
}

.nav-drawer-links a:hover {
    background: var(--sand1);
    color: var(--blue);
}

.nav-drawer-links a svg {
    width: 18px;
    height: 18px;
    stroke: var(--blue);
    fill: none;
    stroke-width: 1.8;
    flex-shrink: 0;
}

.nav-drawer-links .nav-drawer-label {
    font-size: 13px;
    color: var(--muted);
    display: block;
    margin-top: 1px;
    font-weight: 300;
}

.nav-drawer-cta {
    margin: 20px 20px 0;
    background: var(--blue);
    color: var(--yellow);
    padding: 14px 20px;
    border-radius: 10px;
    font-size: 17px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    display: block;
}

.nav-drawer-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--sand1);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ── HERO SLIDER ── */
.hero {
    position: relative;
    width: 100%;
    height: 92vh;
    min-height: 560px;
    max-height: 820px;
    overflow: hidden;
    background: #1a1410;
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1.2s ease;
    z-index: 1;
}

.slide.active {
    opacity: 1;
    z-index: 2;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
    transform: scale(1.05);
    transition: transform 7s ease;
}

.slide.active img {
    transform: scale(1);
}

.slide::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right,
            rgba(20, 15, 10, 0.72) 0%,
            rgba(20, 15, 10, 0.45) 55%,
            rgba(20, 15, 10, 0.15) 100%);
    z-index: 1;
}

.hero-content {
    position: absolute;
    inset: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    padding: 0 2.5rem;
}

.hero-inner {
    max-width: 600px;
}

.eyebrow {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--sand2);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.eyebrow::before {
    content: '';
    width: 22px;
    height: 1.5px;
    background: var(--blue);
    display: block;
}

.hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: 60px;
    font-weight: 700;
    color: #fff;
    line-height: 1.08;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

/* ── YELLOW accent en hero ── */
.hero h1 em {
    font-style: italic;
    color: var(--yellow);
}

.hero-desc {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.85;
    max-width: 440px;
    margin-bottom: 36px;
    font-weight: 300;
}

.hero-btns {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* ── YELLOW CTA principal ── */
.btn-fill {
    background: var(--yellow);
    color: var(--blue);
    padding: 13px 26px;
    border-radius: 6px;
    font-size: 17px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    letter-spacing: .02em;
    text-decoration: none;
    display: inline-block;
    transition: opacity .2s;
}

.btn-fill:hover {
    opacity: .88;
}

.btn-outline {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(6px);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 13px 26px;
    border-radius: 6px;
    font-size: 17px;
    font-weight: 400;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    text-decoration: none;
    display: inline-block;
    transition: background .2s;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.2);
}

.hero-pills {
    position: absolute;
    bottom: 40px;
    right: 2.5rem;
    z-index: 10;
    display: flex;
    gap: 12px;
}

.hero-pill {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    border: 0.5px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 14px 20px;
    text-align: center;
    min-width: 96px;
}

.hero-pill strong {
    font-family: 'Playfair Display', serif;
    font-size: 30px;
    font-weight: 700;
    color: #fff;
    display: block;
    line-height: 1;
}

.hero-pill span {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 3px;
    display: block;
}

.hero-dots {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 8px;
    align-items: center;
}

.hero-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all .3s;
}

.hero-dot.active {
    background: #fff;
    width: 24px;
    border-radius: 4px;
}

.hero-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(6px);
    border: 0.5px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background .2s;
}

.hero-arrow:hover {
    background: rgba(255, 255, 255, 0.22);
}

.hero-arrow svg {
    stroke: #fff;
}

.hero-arrow.prev {
    left: 2rem;
}

.hero-arrow.next {
    right: 2rem;
}

.slide-caption {
    position: absolute;
    bottom: 40px;
    left: 2.5rem;
    z-index: 10;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.45);
    font-weight: 300;
    letter-spacing: 0.04em;
}

/* ── BLUE progress bar ── */
.hero-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: var(--blue);
    z-index: 10;
    animation: progress 5s linear infinite;
    transform-origin: left;
}

@keyframes progress {
    from {
        width: 0%;
    }

    to {
        width: 100%;
    }
}

/* ═══════════════════════════════════════════════════════════
   ZONA 2 ── PURPLE (#5B3163): TRUST BAR / STATS
   ═══════════════════════════════════════════════════════════ */
.trust-bar {
    background: var(--purple);
    padding: 18px 2.5rem;
    display: flex;
    align-items: center;
    gap: 36px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 17px;
    font-weight: 600;
    color: rgba(255, 255, 255, .92);
    white-space: nowrap;
    letter-spacing: 0.01em;
}

.trust-item svg {
    width: 20px;
    height: 20px;
    fill: var(--yellow);
    flex-shrink: 0;
}

/* ── STATS (PURPLE zone) ── */
.stats-row {
    background: var(--purple);
    padding: 52px 2.5rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat {
    text-align: center;
}

.stat-num {
    font-family: 'Playfair Display', serif;
    font-size: 44px;
    font-weight: 700;
    color: var(--yellow);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-lbl {
    font-size: 15px;
    color: rgba(255, 255, 255, .75);
    letter-spacing: .04em;
}

/* ═══════════════════════════════════════════════════════════
   ZONA 3 ── GREEN (#4ba279): COURSES / CHECK-LISTS / GUARANTEE
   ═══════════════════════════════════════════════════════════ */
/* ── SECTION BASE ── */
.sec {
    padding: 72px 2.5rem;
}

.sec-white {
    background: var(--sand0);
}

.sec-light {
    background: var(--sand1);
}

.sec-sand {
    background: var(--sand2);
}

.sec-hdr {
    margin-bottom: 44px;
}

.sec-hdr h2 {
    font-family: 'Playfair Display', serif;
    font-size: 36px;
    font-weight: 700;
    color: var(--slate);
    line-height: 1.2;
    margin-top: 10px;
}

.sec-hdr p {
    font-size: 17px;
    color: var(--muted);
    margin-top: 8px;
    font-weight: 300;
}

/* ── COURSES (GREEN zone) ── */
.course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1px;
    background: var(--border);
    border: 0.5px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}

.course-card {
    background: var(--sand0);
    display: flex;
    flex-direction: column;
    transition: background .2s;
}

.course-card:hover {
    background: #faf9f7;
}

.course-thumb {
    height: 180px;
    overflow: hidden;
}

.course-thumb img {
    height: 100%;
    transition: transform .4s;
}

.course-card:hover .course-thumb img {
    transform: scale(1.04);
}

.course-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.course-icon {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: rgba(75, 162, 121, .10);
    border: 0.5px solid rgba(75, 162, 121, .22);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.course-icon svg {
    width: 20px;
    height: 20px;
    stroke: var(--green);
    fill: none;
    stroke-width: 1.5;
}

.course-tag {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: 6px;
}

.course-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 21px;
    font-weight: 700;
    color: var(--slate);
    margin-bottom: 10px;
    line-height: 1.25;
}

.course-card p {
    font-size: 16px;
    color: var(--muted);
    line-height: 1.8;
    flex: 1;
    font-weight: 300;
    margin-bottom: 20px;
}

.course-footer {
    border-top: 0.5px solid var(--border);
    padding-top: 16px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.course-price {
    font-family: 'Playfair Display', serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--slate);
}

.course-price small {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 300;
    color: var(--muted);
    display: block;
    margin-top: 1px;
}

/* Botón verde para cursos */
.btn-xs {
    background: var(--green);
    color: #fff;
    padding: 7px 14px;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    border: none;
    text-decoration: none;
    display: inline-block;
    transition: opacity .2s;
}

.btn-xs:hover {
    opacity: .88;
}

/* ── ABOUT ── */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-img-wrap {
    position: relative;
}

.about-img {
    border-radius: 12px;
    overflow: hidden;
    height: 420px;
}

.about-img img {
    height: 100%;
    object-position: center top;
}

.about-badge {
    position: absolute;
    bottom: -18px;
    right: -18px;
    background: var(--slate);
    border-radius: 10px;
    padding: 16px 22px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 8px 32px rgba(63, 74, 89, .18);
}

.about-badge strong {
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    color: var(--yellow);
    font-weight: 700;
    line-height: 1;
}

.about-badge span {
    font-size: 13px;
    color: rgba(212, 202, 192, .7);
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-top: 3px;
}

.about-text h2 {
    font-family: 'Playfair Display', serif;
    font-size: 34px;
    font-weight: 700;
    color: var(--slate);
    line-height: 1.2;
    margin-bottom: 20px;
}

/* ── GREEN video label ── */
.video-section {
    margin-top: 56px;
    text-align: center;
}

.video-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--green);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.video-label::before,
.video-label::after {
    content: '';
    display: block;
    width: 28px;
    height: 1px;
    background: var(--green);
    opacity: .5;
}

.video-title {
    font-family: 'Playfair Display', serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--slate);
    margin-bottom: 28px;
    line-height: 1.2;
}

.video-title em {
    font-style: italic;
    color: var(--green);
}

.about-video {
    position: relative;
    max-width: 760px;
    margin: 0 auto;
    padding-bottom: min(42.75%, 427px);
    height: 0;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 12px 48px rgba(63, 74, 89, 0.18), 0 2px 8px rgba(63, 74, 89, 0.08);
    border: 0.5px solid var(--border);
}

.about-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.about-text>p {
    font-size: 17px;
    color: var(--muted);
    line-height: 1.85;
    margin-bottom: 24px;
    font-weight: 300;
}

/* ── GREEN check-list ── */
.check-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 17px;
    color: rgba(63, 74, 89, .8);
}

.check-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    flex-shrink: 0;
}

/* ── PROGRAM GALLERY ── */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 280px);
    gap: 6px;
    border-radius: 12px;
    overflow: hidden;
}

.gallery-item {
    overflow: hidden;
    position: relative;
    border-radius: 8px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform .5s ease;
}

.gallery-item:hover img {
    transform: scale(1.07);
}

.gallery-item.span2 {
    grid-column: span 1;
}

.gallery-label {
    position: absolute;
    bottom: 14px;
    left: 14px;
    background: rgba(20, 12, 8, .72);
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    padding: 5px 12px;
    border-radius: 4px;
    letter-spacing: .03em;
    backdrop-filter: blur(6px);
    opacity: 0;
    transform: translateY(6px);
    transition: opacity .3s, transform .3s;
}

.gallery-item:hover .gallery-label {
    opacity: 1;
    transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════
   ZONA 4 ── YELLOW (#ffed71): TESTIMONIALS / FORM / CTA
   ═══════════════════════════════════════════════════════════ */
/* ── YELLOW testimonial stars ── */
.testi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.testi-card {
    background: var(--sand0);
    border: 0.5px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.testi-stars {
    color: var(--yellow);
    font-size: 17px;
    letter-spacing: 3px;
    text-shadow: 0 0 6px rgba(255, 237, 113, 0.4);
}

.testi-text {
    font-size: 17px;
    color: var(--muted);
    line-height: 1.8;
    font-style: italic;
    font-weight: 300;
    flex: 1;
}

.testi-author {
    display: flex;
    align-items: center;
    gap: 12px;
    border-top: 0.5px solid var(--border);
    padding-top: 14px;
}

.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--sand2);
}

.avatar img {
    height: 100%;
}

.testi-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--slate);
}

.testi-loc {
    font-size: 14px;
    color: var(--muted);
    margin-top: 2px;
}

/* ── GUARANTEE (GREEN icons) ── */
.g-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1px;
    background: var(--border);
    border: 0.5px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}

.g-item {
    background: var(--sand0);
    padding: 28px 22px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.g-icon {
    width: 40px;
    height: 40px;
    background: rgba(75, 162, 121, .10);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.g-icon svg {
    width: 20px;
    height: 20px;
    stroke: var(--green);
    fill: none;
    stroke-width: 1.5;
}

.g-item h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--slate);
    line-height: 1.3;
}

.g-item p {
    font-size: 15px;
    color: var(--muted);
    line-height: 1.65;
    font-weight: 300;
}

/* ── FORM ── */
.form-wrap {
    max-width: 560px;
    margin: 0 auto;
}

.form-hdr {
    text-align: center;
    margin-bottom: 36px;
}

.form-hdr h2 {
    font-family: 'Playfair Display', serif;
    font-size: 34px;
    font-weight: 700;
    color: var(--slate);
    margin-bottom: 8px;
}

.form-hdr p {
    font-size: 17px;
    color: var(--muted);
    font-weight: 300;
}

.form-box {
    background: var(--sand0);
    border: 0.5px solid rgba(63, 74, 89, .12);
    border-radius: 14px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.field label {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted);
}

.field input, .field select, .field textarea {
    height: 38px;
    border-radius: 6px;
    border: 0.5px solid rgba(63, 74, 89, .18);
    background: var(--sand1);
    padding: 0 12px;
    font-size: 17px;
    color: var(--slate);
    font-family: 'Inter', sans-serif;
    width: 100%;
    transition: border-color .2s;
}

/* ── BLUE focus en formularios ── */
.field input:focus, .field select:focus, .field textarea:focus {
    outline: none;
    border-color: var(--blue);
}

.field textarea {
    height: 80px;
    padding: 10px 12px;
    resize: vertical;
}

/* ── YELLOW form submit ── */
.form-submit {
    background: var(--yellow);
    color: var(--blue);
    border: none;
    padding: 14px;
    border-radius: 6px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    width: 100%;
    letter-spacing: .04em;
    transition: opacity .2s;
}

.form-submit:hover {
    opacity: .88;
}

/* ── BLUE form note icon ── */
.form-note {
    text-align: center;
    font-size: 15px;
    color: var(--muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-weight: 300;
}

.form-note svg {
    width: 13px;
    height: 13px;
    stroke: var(--blue);
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════
   FOOTER ── PURPLE top bar / BLUE accents / YELLOW titles
   ═══════════════════════════════════════════════════════════ */
footer {
    background: #0f0d0b;
    padding: 0;
    position: relative;
    overflow: hidden;
}

/* ── PURPLE footer top bar ── */
.footer-top-bar {
    background: var(--purple);
    padding: 20px 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.footer-top-bar-text {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    font-style: italic;
}

/* ── YELLOW footer CTA ── */
.footer-top-bar-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--yellow);
    color: var(--purple);
    padding: 11px 22px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 0.02em;
    transition: opacity .2s;
    white-space: nowrap;
    flex-shrink: 0;
}

.footer-top-bar-cta:hover {
    opacity: .88;
}

.footer-top-bar-cta svg {
    width: 15px;
    height: 15px;
    stroke: var(--purple);
    fill: none;
    stroke-width: 2.5;
}

.footer-body {
    padding: 64px 2.5rem 48px;
    display: grid;
    grid-template-columns: 2.2fr 1fr 1fr 1.4fr;
    gap: 56px;
    border-bottom: 0.5px solid rgba(255, 255, 255, 0.06);
    background-color: var(--purple);
}

.footer-brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-brand-logo img {
    width: 180px !important;
}

/* ── BLUE footer brand mark ── */
.footer-brand-mark {
    width: 40px;
    height: 40px;
    background: var(--blue);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.footer-brand-name {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    line-height: 1;
}

.footer-brand-sub {
    font-size: 11px;
    color: rgba(212, 202, 192, .35);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-top: 3px;
}

.footer-brand-desc {
    font-size: 14px;
    color: rgba(212, 202, 192, .45);
    line-height: 1.85;
    font-weight: 300;
    max-width: 260px;
    margin-bottom: 24px;
}

/* ── BLUE badges ── */
.footer-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.fbadge {
    display: flex;
    align-items: center;
    gap: 6px;
    border: 0.5px solid rgba(3, 51, 114, 0.4);
    background: rgba(3, 51, 114, 0.08);
    border-radius: 6px;
    padding: 7px 12px;
    font-size: 11px;
    color: rgba(212, 202, 192, .65);
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
}

.fbadge svg {
    width: 13px;
    height: 13px;
    stroke: var(--blue);
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 0.5px solid rgba(255, 255, 255, .1);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background .2s, border-color .2s;
}

/* ── BLUE social hover ── */
.footer-social a:hover {
    background: rgba(3, 51, 114, 0.25);
    border-color: rgba(3, 51, 114, 0.5);
}

.footer-social a svg {
    width: 16px;
    height: 16px;
    stroke: rgba(212, 202, 192, .6);
    fill: none;
    stroke-width: 1.8;
}

/* ── YELLOW footer column titles ── */
.footer-col h4,
.footer-col-title {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--yellow);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 0.5px solid rgba(255, 255, 255, .05);
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col ul li a {
    font-size: 14px;
    color: rgba(212, 202, 192, .5);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color .2s, gap .2s;
}

/* ── GREEN dot en footer links ── */
.footer-col ul li a::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--green);
    opacity: 0;
    flex-shrink: 0;
    transition: opacity .2s;
}

.footer-col ul li a:hover {
    color: rgba(212, 202, 192, .9);
    gap: 10px;
}

.footer-col ul li a:hover::before {
    opacity: 1;
}

.footer-contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

/* ── PURPLE contact icons ── */
.footer-contact-icon {
    width: 32px;
    height: 32px;
    border-radius: 7px;
    background: rgba(91, 49, 99, 0.15);
    border: 0.5px solid rgba(91, 49, 99, 0.30);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
}

.footer-contact-icon svg {
    width: 14px;
    height: 14px;
    stroke: var(--purple);
    fill: none;
    stroke-width: 1.8;
}

.footer-contact-data {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.footer-contact-label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: rgba(212, 202, 192, .28);
}

.footer-contact-value {
    font-size: 14px;
    color: rgba(212, 202, 192, .7);
    font-weight: 400;
    line-height: 1.5;
}

.footer-contact-value a {
    color: inherit;
    text-decoration: none;
    transition: color .2s;
}

.footer-contact-value a:hover {
    color: #fff;
}

.footer-bottom {
    padding: 20px 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    background-color: #033372;
}

.footer-bottom-left {
    font-size: 12px;
    color: rgba(212, 202, 192, .22);
    font-weight: 300;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
    list-style: none;
}

.footer-bottom-links a {
    font-size: 12px;
    color: rgba(212, 202, 192, .22);
    text-decoration: none;
    transition: color .2s;
}

.footer-bottom-links a:hover {
    color: rgba(212, 202, 192, .6);
}

.divider {
    height: 0.5px;
    background: var(--border);
    margin: 0 2.5rem;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .hero {
        height: 70vh;
        min-height: 480px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero-desc {
        font-size: 16px;
    }

    .hero-pills {
        bottom: 70px;
        right: 1.5rem;
        gap: 8px;
    }

    .hero-pill {
        min-width: 76px;
        padding: 10px 14px;
    }

    .hero-pill strong {
        font-size: 24px;
    }

    .hero-arrow {
        display: none;
    }

    .hero-dots {
        bottom: 20px;
    }

    .hero-content {
        padding: 0 1.5rem;
    }

    .hero h1 {
        font-size: 40px;
    }

    .sec {
        padding: 48px 1.5rem;
    }

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

    .stats-row {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .about-badge {
        right: 0;
        bottom: -14px;
    }

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

    .g-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-body {
        grid-template-columns: 1fr;
        gap: 36px;
        padding: 40px 1.5rem 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        padding: 16px 1.5rem;
    }

    .footer-top-bar {
        padding: 16px 1.5rem;
    }

    .footer-top-bar-text {
        font-size: 16px;
    }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }

    .gallery-item {
        height: 180px;
    }

    .trust-bar {
        gap: 16px;
        padding: 12px 1.5rem;
    }

    .nav {
        padding: 0 1.5rem;
    }
}

/* ── MODAL ── */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 500;
    background: rgba(15, 10, 8, 0.65);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s ease;
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.modal-panel {
    background: #fff;
    border-radius: 16px;
    width: 100%;
    max-width: 620px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 24px 80px rgba(15, 10, 8, 0.3), 0 4px 16px rgba(15, 10, 8, 0.12);
    transform: translateY(24px) scale(0.98);
    transition: transform .35s cubic-bezier(.22, 1, .36, 1);
    scrollbar-width: thin;
}

.modal-overlay.open .modal-panel {
    transform: translateY(0) scale(1);
}

.modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 32px 32px 0;
    position: sticky;
    top: 0;
    background: #fff;
    z-index: 2;
    border-radius: 16px 16px 0 0;
}

/* ── BLUE modal eyebrow ── */
.modal-eyebrow {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--blue);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.modal-eyebrow::before {
    content: '';
    width: 18px;
    height: 1.5px;
    background: var(--blue);
    display: block;
}

.modal-title {
    font-family: 'Playfair Display', serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--slate);
    line-height: 1.15;
    margin-bottom: 6px;
}

.modal-subtitle {
    font-size: 13px;
    color: var(--muted);
    font-weight: 300;
}

.modal-close {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--sand1);
    border: 0.5px solid var(--border);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--slate);
    flex-shrink: 0;
    transition: background .2s;
    margin-top: 4px;
}

.modal-close:hover {
    background: var(--sand2);
}

.modal-divider {
    height: 0.5px;
    background: var(--border);
    margin: 20px 32px 0;
}

.modal-body {
    padding: 24px 32px 32px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.modal-body .field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.modal-body .field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.modal-body label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted);
}

.modal-body input,
.modal-body select,
.modal-body textarea {
    height: 40px;
    border-radius: 8px;
    border: 1px solid rgba(63, 74, 89, .18);
    background: var(--sand1);
    padding: 0 14px;
    font-size: 14px;
    color: var(--slate);
    font-family: 'Inter', sans-serif;
    width: 100%;
    transition: border-color .2s, box-shadow .2s;
}

/* ── BLUE focus en modal ── */
.modal-body input:focus,
.modal-body select:focus,
.modal-body textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(3, 51, 114, 0.1);
}

.modal-body textarea {
    height: 88px;
    padding: 12px 14px;
    resize: vertical;
}

/* ── YELLOW modal submit ── */
.modal-body .form-submit {
    background: var(--yellow);
    color: var(--blue);
    border: none;
    padding: 15px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    width: 100%;
    letter-spacing: .03em;
    transition: opacity .2s, transform .1s;
}

.modal-body .form-submit:hover {
    opacity: .9;
    transform: translateY(-1px);
}

.modal-body .form-note {
    text-align: center;
    font-size: 12px;
    color: var(--muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-weight: 300;
}

.modal-body .form-note svg {
    width: 13px;
    height: 13px;
    stroke: var(--blue);
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .modal-panel {
        border-radius: 12px;
        max-height: 95vh;
    }

    .modal-header {
        padding: 24px 20px 0;
    }

    .modal-divider {
        margin: 16px 20px 0;
    }

    .modal-body {
        padding: 20px 20px 28px;
    }

    .modal-body .field-row {
        grid-template-columns: 1fr;
    }
}