/* =======================================================
   OPERACIÓN DE MÁQUINA PESADA — Diseño completo v8
   CETECOP · Cusco, Perú
   ======================================================= */

/* ── Variables locales ── */
:root {
    --opm-red:   #C41230;
    --opm-dark:  #0d0d0d;
    --opm-gold:  #F5C518;
    --opm-mid:   #1a1a1a;
}

body.opm-landing-page {
    background: #f0f0f1;
    font-family: 'Inter', sans-serif;
}

/* ══════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════ */
.opm-navbar {
    background: rgba(255,255,255,.96);
    border-bottom: 1px solid rgba(0,0,0,.08);
    backdrop-filter: blur(12px);
}
.opm-navbar.scrolled {
    background: rgba(255,255,255,.99) !important;
    border-bottom: 2px solid var(--opm-red);
    box-shadow: 0 4px 20px rgba(0,0,0,.1);
}
.opm-navbar .nav-links a       { color: #3a3a3a; font-weight: 600; }
.opm-navbar .nav-links a:hover { color: var(--opm-red); }
.opm-navbar .nav-links a::after { background: var(--opm-red); }
.opm-navbar .hamburger span    { background: var(--opm-red); }


/* ══════════════════════════════════════════════════════
   ① HERO — Full viewport, imagen de fondo + overlay
══════════════════════════════════════════════════════ */
.opm-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Fondo */
.opm-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.opm-hero-bg img {
    width: 100%; height: 100%;
    object-fit: cover;
    object-position: center 40%;
}
.opm-hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg,
            rgba(10,0,0,.45)  0%,
            rgba(120,8,24,.60) 30%,
            rgba(8,0,0,.82)   80%,
            rgba(5,0,0,.95)   100%
        );
}

/* Línea roja decorativa en la parte superior */
.opm-hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--opm-red), var(--opm-gold), var(--opm-red));
    z-index: 3;
}

/* Contenido */
.opm-hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 140px 20px 100px;
    gap: 0;
}

/* Pill badge con logo */
.opm-hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 100px;
    padding: 6px 18px 6px 8px;
    margin-bottom: 28px;
    backdrop-filter: blur(6px);
}
.opm-hero-pill img {
    width: 30px; height: 30px;
    border-radius: 50%;
    object-fit: cover;
}
.opm-hero-pill span {
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: 1.4px;
    color: rgba(255,255,255,.82);
    text-transform: uppercase;
}

/* Título principal */
.opm-hero-title {
    font-size: clamp(3rem, 9vw, 7rem);
    font-weight: 900;
    color: #fff;
    line-height: .95;
    letter-spacing: -2px;
    margin: 0 0 24px;
    text-transform: uppercase;
    text-shadow: 0 4px 24px rgba(0,0,0,.5);
}
.opm-hero-title span {
    display: block;
    color: var(--opm-gold);
    -webkit-text-stroke: 1px rgba(245,197,24,.4);
}

/* Subtítulo */
.opm-hero-sub {
    color: rgba(255,255,255,.72);
    font-size: .88rem;
    max-width: 860px;
    line-height: 1.6;
    margin: 0 0 36px;
}

/* Stats bar */
.opm-hero-stats {
    display: flex;
    align-items: center;
    gap: 28px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 18px;
    padding: 18px 36px;
    margin-bottom: 40px;
    backdrop-filter: blur(10px);
}
.opm-hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
}
.opm-hero-stat strong {
    font-size: 1.9rem;
    font-weight: 900;
    color: var(--opm-gold);
    line-height: 1;
}
.opm-hero-stat span {
    font-size: .68rem;
    font-weight: 700;
    color: rgba(255,255,255,.55);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.opm-stat-sep {
    width: 1px;
    height: 44px;
    background: rgba(255,255,255,.18);
}

/* CTAs */
.opm-hero-ctas {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}
.opm-cta-big {
    padding: 14px 32px !important;
    font-size: 1rem !important;
    border-radius: 100px !important;
    box-shadow: 0 8px 28px rgba(196,18,48,.45) !important;
}
.opm-hero-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,.78);
    font-size: .92rem;
    font-weight: 700;
    text-decoration: none;
    padding: 13px 24px;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 100px;
    transition: all .25s;
    backdrop-filter: blur(4px);
}
.opm-hero-link:hover {
    background: rgba(255,255,255,.1);
    color: #fff;
    border-color: rgba(255,255,255,.4);
}

/* Scroll hint */
.opm-scroll-hint {
    position: absolute;
    bottom: 32px; left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,.35);
    font-size: 1.1rem;
    z-index: 2;
    animation: opmBounce 2.2s ease-in-out infinite;
}
@keyframes opmBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(8px); }
}


/* ══════════════════════════════════════════════════════
   ② FEATURES STRIP — 4 pilares
══════════════════════════════════════════════════════ */
.opm-features-strip {
    background: #f5f5f6;
    padding: 56px 0 64px;
    border-bottom: 1px solid rgba(0,0,0,.07);
}
.opm-features-strip .container {
    max-width: 1360px;
}
.opm-features-head {
    margin-bottom: 32px;
}
.opm-features-head h2 {
    font-size: clamp(1.4rem, 3.5vw, 2rem);
    font-weight: 900;
    color: #111;
    text-transform: uppercase;
    letter-spacing: -.3px;
    border-bottom: 3px solid var(--opm-red);
    display: inline-block;
    padding-bottom: 8px;
    margin: 0;
}
.opm-features-head h2 span { color: var(--opm-red); }

.opm-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.opm-features-grid--5 {
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}
.opm-feature-item {
    background: #fff;
    border-radius: 14px;
    padding: 28px 24px 28px;
    position: relative;
    overflow: hidden;
    border: 1.5px solid #e8e8e8;
    box-shadow: 0 2px 8px rgba(0,0,0,.04);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    cursor: default;
}
.opm-feature-item::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--opm-red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s ease;
    border-radius: 14px 14px 0 0;
}
.opm-feature-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,.10);
    border-color: rgba(196,18,48,.25);
}
.opm-feature-item:hover::before { transform: scaleX(1); }

/* Número grande */
.opm-feat-num {
    display: block;
    font-size: 3rem;
    font-weight: 900;
    font-family: 'Bebas Neue', sans-serif;
    color: rgba(196,18,48,.10);
    line-height: 1;
    margin-bottom: 10px;
    user-select: none;
    transition: color .25s ease;
}
.opm-feature-item:hover .opm-feat-num {
    color: rgba(196,18,48,.18);
}

/* Ícono */
.opm-feat-icon {
    width: 46px; height: 46px;
    background: rgba(196,18,48,.07);
    border: 1.5px solid rgba(196,18,48,.15);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    color: var(--opm-red);
    font-size: 1.05rem;
    margin-bottom: 14px;
    transition: background .25s, border-color .25s, color .25s;
}
.opm-feature-item:hover .opm-feat-icon {
    background: var(--opm-red);
    border-color: var(--opm-red);
    color: #fff;
}

.opm-feature-item h4 {
    font-size: .92rem;
    font-weight: 800;
    color: #111;
    margin: 0 0 8px;
    transition: color .25s;
}
.opm-feature-item:hover h4 { color: var(--opm-red); }

.opm-feature-item p {
    font-size: .79rem;
    color: #666;
    line-height: 1.62;
    margin: 0;
}


/* ══════════════════════════════════════════════════════
   ③ MODALIDADES — 3 course cards
══════════════════════════════════════════════════════ */
.opm-courses-section {
    background: #f0f0f1;
}
.opm-section-head {
    margin-bottom: 40px;
}
.opm-section-head .section-sub { max-width: 680px; }

.opm-offer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-bottom: 0;
}

/* Base card */
.opm-offer-card {
    border-radius: 24px;
    padding: 32px 28px 28px;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .35s cubic-bezier(.4,0,.2,1), box-shadow .35s;
}
.opm-offer-card:hover { transform: translateY(-6px); }
.opm-offer-card::before {
    content: '';
    position: absolute;
    top: 0; left: 10%; right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.6), transparent);
    pointer-events: none;
}

/* Círculo decorativo */
.opm-offer-deco-circle {
    position: absolute;
    width: 240px; height: 240px;
    border-radius: 50%;
    right: -70px; bottom: -70px;
    pointer-events: none;
}

/* ── Card 1: Flagship (ROJO) ── */
.opm-offer--flagship {
    background: linear-gradient(145deg, #D0122F 0%, #8B0D20 55%, #6a0918 100%);
    box-shadow: 0 20px 56px rgba(196,18,48,.38), 0 4px 12px rgba(196,18,48,.2);
}
.opm-offer--flagship:hover {
    box-shadow: 0 30px 72px rgba(196,18,48,.48);
}
.opm-offer--flagship .opm-offer-deco-circle {
    background: radial-gradient(circle, rgba(255,255,255,.1) 0%, transparent 70%);
}
.opm-offer--flagship .opm-offer-type    { color: rgba(255,255,255,.55); }
.opm-offer--flagship h4                 { color: #fff; }
.opm-offer--flagship p                  { color: rgba(255,255,255,.8); }
.opm-offer--flagship .opm-offer-pills span { background: rgba(255,255,255,.12); color: rgba(255,255,255,.9); border-color: rgba(255,255,255,.2); }
.opm-offer--flagship .opm-offer-icon-wrap { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.28); color: #fff; }

/* ── Card 2: Premium (OSCURO) ── */
.opm-offer--premium {
    background: linear-gradient(145deg, #131313 0%, #1e1e1e 55%, #252525 100%);
    box-shadow: 0 20px 56px rgba(0,0,0,.38), 0 4px 12px rgba(0,0,0,.2);
}
.opm-offer--premium:hover {
    box-shadow: 0 30px 72px rgba(0,0,0,.48);
}
.opm-offer--premium .opm-offer-deco-circle {
    background: radial-gradient(circle, rgba(245,197,24,.12) 0%, transparent 70%);
}
.opm-offer--premium .opm-offer-type     { color: rgba(255,255,255,.45); }
.opm-offer--premium h4                  { color: #fff; }
.opm-offer--premium p                   { color: rgba(255,255,255,.7); }
.opm-offer--premium .opm-offer-pills span { background: rgba(255,255,255,.07); color: rgba(255,255,255,.8); border-color: rgba(255,255,255,.12); }
.opm-offer--premium .opm-offer-icon-wrap { background: rgba(245,197,24,.15); border-color: rgba(245,197,24,.35); color: var(--opm-gold); }

/* ── Card 3: Express (DORADO) ── */
.opm-offer--express {
    background: linear-gradient(145deg, #F5C518 0%, #D9A90E 50%, #b8880a 100%);
    box-shadow: 0 20px 56px rgba(196,165,12,.38), 0 4px 12px rgba(196,165,12,.2);
}
.opm-offer--express:hover {
    box-shadow: 0 30px 72px rgba(196,165,12,.48);
}
.opm-offer--express .opm-offer-deco-circle {
    background: radial-gradient(circle, rgba(255,255,255,.18) 0%, transparent 70%);
}
.opm-offer--express .opm-offer-type     { color: rgba(80,50,0,.55); }
.opm-offer--express h4                  { color: rgba(60,35,0,.95); }
.opm-offer--express p                   { color: rgba(60,35,0,.75); }
.opm-offer--express .opm-offer-pills span { background: rgba(0,0,0,.08); color: rgba(60,35,0,.85); border-color: rgba(0,0,0,.14); }
.opm-offer--express .opm-offer-icon-wrap { background: rgba(0,0,0,.1); border-color: rgba(0,0,0,.2); color: rgba(60,35,0,.9); }

/* ── Elementos internos de las cards ── */
.opm-offer-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
    position: relative; z-index: 1;
}
.opm-offer-icon-wrap {
    width: 50px; height: 50px;
    border-radius: 14px;
    border: 1.5px solid;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
}
.opm-offer-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: .68rem;
    font-weight: 900;
    letter-spacing: .8px;
    text-transform: uppercase;
    border-radius: 100px;
    padding: 4px 12px;
    border: 1px solid;
}
.opm-offer-badge--white {
    color: rgba(255,255,255,.9);
    background: rgba(255,255,255,.14);
    border-color: rgba(255,255,255,.25);
}
.opm-offer-badge--gold {
    color: var(--opm-gold);
    background: rgba(245,197,24,.12);
    border-color: rgba(245,197,24,.3);
}
.opm-offer-badge--dark {
    color: rgba(60,35,0,.85);
    background: rgba(0,0,0,.1);
    border-color: rgba(0,0,0,.18);
}
.opm-offer-type {
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
    position: relative; z-index: 1;
}
.opm-offer-card h4 {
    font-size: 1.2rem;
    font-weight: 900;
    margin: 0 0 12px;
    line-height: 1.25;
    position: relative; z-index: 1;
}
.opm-offer-card p {
    font-size: .88rem;
    line-height: 1.62;
    margin: 0 0 20px;
    flex: 1;
    position: relative; z-index: 1;
}
.opm-offer-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 22px;
    position: relative; z-index: 1;
}
.opm-offer-pills span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: .72rem;
    font-weight: 700;
    border-radius: 100px;
    padding: 4px 12px;
    border: 1px solid;
}
.opm-offer-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: 12px;
    font-size: .88rem;
    font-weight: 800;
    text-decoration: none;
    background: rgba(255,255,255,.18);
    color: #fff;
    border: 1px solid rgba(255,255,255,.3);
    transition: background .25s, border-color .25s;
    position: relative; z-index: 1;
}
.opm-offer-cta:hover {
    background: rgba(255,255,255,.28);
    border-color: rgba(255,255,255,.5);
    color: #fff;
}
.opm-offer-cta--gold {
    background: rgba(245,197,24,.15);
    color: var(--opm-gold);
    border-color: rgba(245,197,24,.3);
}
.opm-offer-cta--gold:hover {
    background: rgba(245,197,24,.25);
    color: var(--opm-gold);
}
.opm-offer-cta--dark {
    background: rgba(0,0,0,.12);
    color: rgba(60,35,0,.9);
    border-color: rgba(0,0,0,.2);
}
.opm-offer-cta--dark:hover {
    background: rgba(0,0,0,.2);
    color: rgba(30,15,0,.95);
}


/* ══════════════════════════════════════════════════════
   ④ MÓDULOS — Grid rojo con 13 cards blancas
══════════════════════════════════════════════════════ */
.opm-modules-section {
    background: linear-gradient(145deg, #C41230 0%, #9a0e26 40%, #7a0a1e 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}
/* Textura sutil de puntos blancos */
.opm-modules-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
    background-size: 28px 28px;
    pointer-events: none;
}
/* Círculo decorativo grande */
.opm-modules-section::after {
    content: '';
    position: absolute;
    width: 600px; height: 600px;
    border-radius: 50%;
    right: -200px; top: -200px;
    background: rgba(255,255,255,.04);
    pointer-events: none;
}

.opm-modules-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 32px;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}
.tag--light-on-dark {
    background: rgba(255,255,255,.15) !important;
    border-color: rgba(255,255,255,.3) !important;
    color: #fff !important;
}
.opm-modules-head h2 {
    font-size: 2rem;
    font-weight: 900;
    color: #fff;
    margin: 12px 0 10px;
    line-height: 1.15;
}
.opm-modules-head h2 span { color: var(--opm-gold); }
.opm-modules-head p {
    font-size: .92rem;
    color: rgba(255,255,255,.7);
    line-height: 1.6;
    margin: 0;
    max-width: 680px;
}
.opm-modules-kpi {
    display: flex;
    align-items: center;
    gap: 24px;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 16px;
    padding: 18px 28px;
    flex-shrink: 0;
    backdrop-filter: blur(4px);
}
.opm-kpi-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.opm-kpi-item strong {
    font-size: 2rem;
    font-weight: 900;
    color: var(--opm-gold);
    line-height: 1;
}
.opm-kpi-item span {
    font-size: .7rem;
    font-weight: 700;
    color: rgba(255,255,255,.65);
    text-transform: uppercase;
    letter-spacing: .8px;
}
.opm-kpi-sep {
    width: 1px; height: 40px;
    background: rgba(255,255,255,.25);
}

/* GRID de 13 módulos */
.opm-modules-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    position: relative;
    z-index: 1;
}

.opm-module-card {
    background: #fff;
    border: 1.5px solid rgba(255,255,255,.9);
    border-radius: 18px;
    padding: 24px 20px 18px;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color .25s, transform .25s, box-shadow .25s;
    cursor: default;
    box-shadow: 0 4px 16px rgba(0,0,0,.12);
}
.opm-module-card:hover {
    border-color: var(--opm-gold);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,.18);
}

/* Número fantasma de fondo */
.opm-mod-num {
    position: absolute;
    bottom: 4px; right: 12px;
    font-size: 3.8rem;
    font-weight: 900;
    font-family: 'Bebas Neue', sans-serif;
    color: rgba(196,18,48,.07);
    line-height: 1;
    pointer-events: none;
    user-select: none;
}

/* Ícono */
.opm-mod-icon {
    width: 44px; height: 44px;
    background: rgba(196,18,48,.08);
    border: 1.5px solid rgba(196,18,48,.18);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    color: var(--opm-red);
    font-size: 1.1rem;
    margin-bottom: 14px;
    transition: background .25s, border-color .25s;
}
.opm-module-card:hover .opm-mod-icon {
    background: rgba(196,18,48,.14);
    border-color: rgba(196,18,48,.35);
}

/* Nombre */
.opm-module-card h5 {
    font-size: .92rem;
    font-weight: 800;
    color: #111;
    margin: 0 0 10px;
    line-height: 1.3;
    flex: 1;
}

/* Fecha */
.opm-mod-date {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: .7rem;
    font-weight: 800;
    letter-spacing: .6px;
    text-transform: uppercase;
    color: #888;
    background: rgba(0,0,0,.04);
    border: 1px solid rgba(0,0,0,.08);
    border-radius: 100px;
    padding: 3px 10px;
}
.opm-mod-date i { font-size: .62rem; color: var(--opm-red); }

/* Variante highlight (Seguridad Minera) */
.opm-module-card--highlight {
    border-color: var(--opm-gold);
    background: linear-gradient(145deg, #fffdf0, #fff9d6);
}
.opm-module-card--highlight .opm-mod-icon {
    background: rgba(245,197,24,.12);
    border-color: rgba(245,197,24,.3);
    color: var(--opm-gold);
}
.opm-module-card--highlight:hover {
    border-color: rgba(245,197,24,.5);
    box-shadow: 0 12px 32px rgba(245,197,24,.1);
}

/* Última card (Mecánica) — sutil rojo claro */
.opm-module-card--last {
    border-color: rgba(196,18,48,.2);
    background: linear-gradient(145deg, #fff5f6, #fff0f2);
}
.opm-module-card--last .opm-mod-icon {
    background: rgba(196,18,48,.1);
    border-color: rgba(196,18,48,.25);
}

/* Highlight dorado: ajuste de texto */
.opm-module-card--highlight h5 { color: #5a3800; }
.opm-module-card--highlight .opm-mod-date { color: #7a5200; background: rgba(196,165,0,.08); border-color: rgba(196,165,0,.2); }
.opm-module-card--highlight .opm-mod-num { color: rgba(180,120,0,.08); }

/* CTA debajo del grid */
.opm-modules-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 28px;
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 14px;
    padding: 16px 24px;
    position: relative;
    z-index: 1;
    backdrop-filter: blur(4px);
}
.opm-modules-cta-text {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .86rem;
    color: rgba(255,255,255,.85);
    line-height: 1.5;
}
.opm-modules-cta-text i { color: var(--opm-gold); font-size: 1rem; flex-shrink: 0; }


/* ══════════════════════════════════════════════════════
   ⑤ CERTIFICACIONES
══════════════════════════════════════════════════════ */
.opm-cert-wrapper {
    background: #fff;
}
.opm-cert-head {
    text-align: center;
    margin-bottom: 32px;
}
.opm-cert-head .tag { margin: 0 auto 14px; display: inline-flex; }
.opm-cert-head .section-title { margin-bottom: 12px; }
.opm-cert-head .section-sub strong { color: var(--opm-red); }

/* Highlight badge */
.opm-cert-highlight {
    display: flex;
    align-items: center;
    gap: 18px;
    background: linear-gradient(135deg, #C41230 0%, #8B0D20 100%);
    border-radius: 16px;
    padding: 18px 28px;
    margin-bottom: 24px;
    box-shadow: 0 8px 28px rgba(196,18,48,.25);
}
.opm-cert-highlight > i {
    font-size: 2rem;
    color: var(--opm-gold);
    flex-shrink: 0;
}
.opm-cert-highlight strong {
    display: block;
    font-size: .98rem;
    font-weight: 900;
    color: #fff;
    margin-bottom: 3px;
}
.opm-cert-highlight p {
    margin: 0;
    font-size: .84rem;
    color: rgba(255,255,255,.72);
    line-height: 1.4;
}

/* Card Ministerio */
.opm-cert-official {
    display: flex;
    align-items: center;
    gap: 28px;
    background: #fff;
    border: 1.5px solid rgba(196,18,48,.2);
    border-radius: 18px;
    padding: 28px 32px;
    margin-bottom: 18px;
    transition: border-color .25s, box-shadow .25s, transform .25s;
    background: linear-gradient(135deg, #fff 60%, rgba(245,197,24,.05) 100%);
}
.opm-cert-official:hover {
    border-color: rgba(196,18,48,.45);
    box-shadow: 0 10px 36px rgba(196,18,48,.1);
    transform: translateY(-2px);
}
.opm-cert-logo-box {
    background: #f7f7f7;
    border: 1px solid rgba(0,0,0,.08);
    border-radius: 12px;
    padding: 14px 20px;
    flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
}
.opm-cert-logo-box img { height: 64px; width: auto; object-fit: contain; }
.opm-cert-official-body { flex: 1; }
.opm-cert-chip {
    display: inline-block;
    font-size: .7rem;
    font-weight: 800;
    letter-spacing: .7px;
    text-transform: uppercase;
    border-radius: 6px;
    padding: 3px 10px;
    color: var(--opm-red);
    background: rgba(196,18,48,.07);
    border: 1px solid rgba(196,18,48,.2);
    margin-bottom: 8px;
}
.opm-cert-official-body h4 {
    font-size: 1.1rem;
    font-weight: 800;
    color: #111;
    margin: 0 0 8px;
}
.opm-cert-official-body p {
    font-size: .88rem;
    color: #666;
    line-height: 1.6;
    margin: 0;
}
.opm-cert-seal {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    color: #999;
    font-size: .66rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    text-align: center;
    border-left: 1px solid rgba(0,0,0,.08);
    padding-left: 24px;
}
.opm-cert-seal i { font-size: 1.6rem; color: var(--opm-red); }

/* 4 cert cards */
.opm-cert-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.opm-cert-card {
    background: #fff;
    border: 1.5px solid rgba(0,0,0,.08);
    border-radius: 16px;
    padding: 22px 20px;
    display: flex;
    flex-direction: column;
    transition: border-color .25s, transform .25s, box-shadow .25s;
}
.opm-cert-card:hover {
    border-color: rgba(196,18,48,.3);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(196,18,48,.08);
}
.opm-cert-thumb {
    background: #f5f5f5;
    border: 1px solid rgba(0,0,0,.07);
    border-radius: 10px;
    padding: 10px 14px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 14px;
}
.opm-cert-thumb img { height: 48px; width: auto; object-fit: contain; }
.opm-cert-pill {
    display: inline-block;
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .7px;
    text-transform: uppercase;
    border-radius: 6px;
    padding: 2px 9px;
    margin-bottom: 8px;
    color: #b8900a;
    background: rgba(245,197,24,.12);
    border: 1px solid rgba(245,197,24,.3);
}
.opm-cert-pill--blue {
    color: #1d6fa4;
    background: rgba(29,111,164,.07);
    border-color: rgba(29,111,164,.2);
}
.opm-cert-card h5 {
    font-size: .92rem;
    font-weight: 800;
    color: #111;
    margin: 0 0 8px;
    line-height: 1.3;
}
.opm-cert-card p {
    font-size: .81rem;
    color: #777;
    line-height: 1.55;
    margin: 0;
}


/* ══════════════════════════════════════════════════════
   ⑤ ESPECIALIZACIÓN PERSONALIZADA — Sección Premium
══════════════════════════════════════════════════════ */
.opm-esp-section {
    background: linear-gradient(145deg, #111111 0%, #1a1407 50%, #0d0d0d 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}
.opm-esp-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(245,197,24,.06) 1px, transparent 1px);
    background-size: 28px 28px;
    pointer-events: none;
}
.opm-esp-section::after {
    content: '';
    position: absolute;
    width: 600px; height: 600px;
    border-radius: 50%;
    top: -200px; right: -200px;
    background: radial-gradient(circle, rgba(245,197,24,.07) 0%, transparent 70%);
    pointer-events: none;
}

/* Grid de 4 columnas para 7 cards */
.opm-esp-grid {
    grid-template-columns: repeat(4, 1fr) !important;
}

/* Cards con borde dorado en la sección esp */
.opm-esp-card {
    border-color: rgba(245,197,24,.18) !important;
}
.opm-esp-card:hover {
    border-color: rgba(245,197,24,.45) !important;
    box-shadow: 0 12px 32px rgba(245,197,24,.1) !important;
}
.opm-esp-card .opm-mod-icon {
    color: var(--opm-gold) !important;
    background: rgba(245,197,24,.1) !important;
    border-color: rgba(245,197,24,.25) !important;
}
.opm-esp-card .opm-mod-date i { color: var(--opm-gold) !important; }

/* La card highlight dentro de esp-section */
.opm-esp-section .opm-module-card--highlight {
    border-color: var(--opm-gold) !important;
    background: linear-gradient(145deg, #1f1800, #2a2000) !important;
}
.opm-esp-section .opm-module-card--highlight h5 { color: var(--opm-gold) !important; }
.opm-esp-section .opm-module-card--highlight .opm-mod-date { color: rgba(245,197,24,.8) !important; background: rgba(245,197,24,.07) !important; border-color: rgba(245,197,24,.2) !important; }
.opm-esp-section .opm-module-card--highlight .opm-mod-num { color: rgba(245,197,24,.06) !important; }

/* La card --last dentro de esp-section */
.opm-esp-section .opm-module-card--last {
    border-color: rgba(245,197,24,.2) !important;
    background: linear-gradient(145deg, #1a1200, #221800) !important;
}

@media (max-width: 1024px) {
    .opm-esp-grid { grid-template-columns: repeat(3, 1fr) !important; }
}
@media (max-width: 768px) {
    .opm-esp-grid { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 480px) {
    .opm-esp-grid { grid-template-columns: repeat(2, 1fr) !important; }
}


/* ══════════════════════════════════════════════════════
   ⑥ FULL PRÁCTICA PERSONALIZADA — Sección Intensiva
══════════════════════════════════════════════════════ */
.opm-fp-section {
    background: linear-gradient(145deg, #5c1020 0%, #7a1530 50%, #4a0e1a 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}
.opm-fp-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(196,18,48,.08) 1px, transparent 1px);
    background-size: 28px 28px;
    pointer-events: none;
}
.opm-fp-section::after {
    content: '';
    position: absolute;
    width: 600px; height: 600px;
    border-radius: 50%;
    bottom: -200px; left: -200px;
    background: radial-gradient(circle, rgba(196,18,48,.1) 0%, transparent 70%);
    pointer-events: none;
}

/* Grid de 3 columnas para 6 cards */
.opm-fp-grid {
    grid-template-columns: repeat(3, 1fr) !important;
}

.opm-fp-card {
    border-color: rgba(196,18,48,.25) !important;
}
.opm-fp-card:hover {
    border-color: rgba(196,18,48,.55) !important;
    box-shadow: 0 12px 32px rgba(196,18,48,.15) !important;
}
.opm-fp-card .opm-mod-icon {
    color: #ff4d6d !important;
    background: rgba(196,18,48,.12) !important;
    border-color: rgba(196,18,48,.28) !important;
}
.opm-fp-card .opm-mod-date i { color: #ff4d6d !important; }

/* Card highlight (Solo 5 días) */
.opm-fp-section .opm-module-card--highlight {
    border-color: var(--opm-red) !important;
    background: linear-gradient(145deg, #2a0808, #3d0b0b) !important;
}
.opm-fp-section .opm-module-card--highlight h5 { color: #ff6b6b !important; }
.opm-fp-section .opm-module-card--highlight .opm-mod-date { color: rgba(255,107,107,.8) !important; background: rgba(196,18,48,.1) !important; border-color: rgba(196,18,48,.3) !important; }
.opm-fp-section .opm-module-card--highlight .opm-mod-num { color: rgba(196,18,48,.07) !important; }
.opm-fp-section .opm-module-card--highlight .opm-mod-icon {
    color: #ff4d6d !important;
    background: rgba(196,18,48,.15) !important;
    border-color: rgba(196,18,48,.35) !important;
}

/* Card --last (dorado) */
.opm-fp-section .opm-module-card--last {
    border-color: var(--opm-gold) !important;
    background: linear-gradient(145deg, #fffdf0, #fff9d6) !important;
}
.opm-fp-section .opm-module-card--last h5 { color: #5a3800 !important; }
.opm-fp-section .opm-module-card--last .opm-mod-date { color: #7a5200 !important; background: rgba(196,165,0,.08) !important; border-color: rgba(196,165,0,.2) !important; }
.opm-fp-section .opm-module-card--last .opm-mod-date i { color: #b8900a !important; }
.opm-fp-section .opm-module-card--last .opm-mod-num { color: rgba(180,120,0,.08) !important; }
.opm-fp-section .opm-module-card--last .opm-mod-icon {
    color: var(--opm-gold) !important;
    background: rgba(245,197,24,.12) !important;
    border-color: rgba(245,197,24,.3) !important;
}

@media (max-width: 768px) {
    .opm-fp-grid { grid-template-columns: repeat(2, 1fr) !important; }
}


/* ══════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════ */
.opm-footer {
    background: #0d0d0d;
    border-top: 3px solid var(--opm-red);
    padding: 28px 0;
}
.opm-footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}
.opm-footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.opm-footer-brand img {
    height: 40px;
    border-radius: 6px;
    object-fit: contain;
}
.opm-footer-name {
    display: block;
    font-size: .9rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: .5px;
}
.opm-footer-sub {
    display: block;
    font-size: .72rem;
    color: rgba(255,255,255,.45);
    font-weight: 600;
}
.opm-footer-copy {
    font-size: .8rem;
    color: rgba(255,255,255,.4);
    margin: 0;
    text-align: center;
}
.opm-footer-back {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: .82rem;
    font-weight: 700;
    color: rgba(255,255,255,.6);
    text-decoration: none;
    padding: 8px 18px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 100px;
    transition: all .25s;
}
.opm-footer-back:hover {
    background: rgba(255,255,255,.07);
    color: #fff;
    border-color: rgba(255,255,255,.28);
}


/* ══════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════ */
@media (max-width: 1200px) {
    .opm-modules-grid { grid-template-columns: repeat(4, 1fr); }
}

/* Navbar hamburger desde tablet (iPad) */
@media (max-width: 1024px) {
    .opm-landing-page .nav-links { display: none !important; }
    .opm-landing-page .nav-cta .btn { display: none !important; }
    .opm-landing-page .hamburger { display: flex !important; }
}

@media (max-width: 1024px) {
    .opm-features-grid,
    .opm-features-grid--5 { grid-template-columns: repeat(2, 1fr); }
    .opm-offer-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
    .opm-modules-grid { grid-template-columns: repeat(3, 1fr); }
    .opm-modules-head { flex-direction: column; gap: 20px; }
    .opm-cert-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .opm-hero-title { letter-spacing: -1px; }
    .opm-hero-stats { padding: 14px 20px; gap: 16px; flex-wrap: wrap; justify-content: center; }
    .opm-hero-stat strong { font-size: 1.5rem; }
    .opm-stat-sep { display: none; }
    .opm-features-grid,
    .opm-features-grid--5 { grid-template-columns: 1fr 1fr; }
    .opm-offer-grid { max-width: 100%; }
    .opm-modules-grid { grid-template-columns: repeat(2, 1fr); }
    .opm-cert-official { flex-wrap: wrap; }
    .opm-cert-seal { border-left: none; border-top: 1px solid rgba(0,0,0,.08); padding-left: 0; padding-top: 14px; flex-direction: row; width: 100%; justify-content: center; }
    .opm-modules-cta { flex-direction: column; text-align: center; }
    .opm-modules-cta-text { justify-content: center; }
    .opm-modules-head h2 { font-size: 1.6rem; }
    .opm-footer-inner { justify-content: center; text-align: center; }
}

@media (max-width: 480px) {
    .opm-hero-stats { gap: 12px; padding: 12px 16px; }
    .opm-hero-ctas { flex-direction: column; width: 100%; }
    .opm-cta-big, .opm-hero-link { width: 100%; justify-content: center; }
    .opm-features-grid,
    .opm-features-grid--5 { grid-template-columns: 1fr; }
    .opm-modules-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .opm-module-card { padding: 18px 14px 14px; }
    .opm-cert-grid { grid-template-columns: 1fr 1fr; }
    .opm-offer-grid { gap: 14px; }
}

/* ══════════════════════════════════════════════════════
   VENTAJAS DEL PROGRAMA
══════════════════════════════════════════════════════ */
.opm-ventajas-section {
    background: #f5f5f6;
    padding: 56px 0 64px;
    border-bottom: 1px solid rgba(0,0,0,.07);
}
.opm-ventajas-head {
    margin-bottom: 32px;
}
.opm-ventajas-head h2 {
    font-size: clamp(1.4rem, 3.5vw, 2rem);
    font-weight: 900;
    color: #111;
    text-transform: uppercase;
    letter-spacing: -.3px;
    border-bottom: 3px solid var(--opm-red);
    display: inline-block;
    padding-bottom: 8px;
    margin: 0;
}
.opm-ventajas-head h2 span { color: var(--opm-red); }

.opm-ventajas-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.opm-ventaja-card {
    background: #fff;
    border-radius: 16px;
    padding: 32px 28px;
    border: 1.5px solid #e8e8e8;
    box-shadow: 0 2px 10px rgba(0,0,0,.05);
    position: relative;
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.opm-ventaja-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--opm-red), #e84060);
    border-radius: 16px 16px 0 0;
}
.opm-ventaja-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 40px rgba(0,0,0,.10);
    border-color: rgba(196,18,48,.2);
}

.opm-ventaja-icon {
    width: 48px; height: 48px;
    background: rgba(196,18,48,.08);
    border: 1.5px solid rgba(196,18,48,.18);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    color: var(--opm-red);
    font-size: 1.1rem;
    margin-bottom: 18px;
    transition: background .25s, color .25s;
}
.opm-ventaja-card:hover .opm-ventaja-icon {
    background: var(--opm-red);
    color: #fff;
}

.opm-ventaja-card h4 {
    font-size: 1rem;
    font-weight: 800;
    color: #111;
    margin: 0 0 14px;
}
.opm-ventaja-card p {
    font-size: .84rem;
    color: #555;
    line-height: 1.7;
    margin: 0;
}
.opm-ventaja-card p strong { color: #111; font-weight: 700; }
.opm-ventaja-card ul {
    list-style: none;
    padding: 0; margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.opm-ventaja-card ul li {
    font-size: .84rem;
    color: #555;
    padding-left: 18px;
    position: relative;
    line-height: 1.5;
}
.opm-ventaja-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 7px;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--opm-red);
}
@media (max-width: 768px) {
    .opm-ventajas-grid { grid-template-columns: 1fr; }
}

/* ── PERFIL PROFESIONAL ── */
.opm-perfil-section {
    padding: 64px 0;
    background: #f9f9f9;
}
.opm-perfil-card {
    background: #fff;
    border-radius: 14px;
    border-left: 5px solid var(--opm-red);
    padding: 36px 40px;
    box-shadow: 0 4px 24px rgba(0,0,0,.07);
}
.opm-perfil-title {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}
.opm-perfil-title i {
    font-size: 1.6rem;
    color: var(--opm-red);
}
.opm-perfil-title h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111;
    margin: 0;
}
.opm-perfil-title h2 span {
    color: var(--opm-red);
}
.opm-perfil-card p {
    font-size: .97rem;
    color: #444;
    line-height: 1.75;
    margin: 0 0 14px;
}
.opm-perfil-card p:last-child { margin-bottom: 0; }
@media (max-width: 768px) {
    .opm-perfil-card { padding: 24px 20px; }
    .opm-perfil-title h2 { font-size: 1.25rem; }
}