/* ============================================
   INGEMET PROYECTOS - METALMECÁNICA PAGE STYLES
   Palette: Steel Blues + Metallic Silvers
   ============================================ */

/* === METALMECANICA CUSTOM TOKENS === */
:root {
    --metal-primary: #4A9EFF;
    --metal-secondary: #A8C8FF;
    --metal-silver: #C8D6E5;
    --metal-dark: #0D1A2E;
    --metal-steel: #1E3A5F;
    --metal-shine: #E8F0F8;
    --metal-accent: #00E5FF;
    --metal-gold: #FFB84D;
    --gradient-metal: linear-gradient(135deg, #1E3A5F 0%, #0D1A2E 50%, #162030 100%);
    --gradient-steel: linear-gradient(135deg, #4A9EFF 0%, #00E5FF 50%, #00FFA3 100%);
    --gradient-shimmer: linear-gradient(90deg, transparent 0%, rgba(200, 214, 229, 0.15) 50%, transparent 100%);
    --shadow-metal: 0 8px 32px rgba(74, 158, 255, 0.25);
    --shadow-metal-hover: 0 16px 48px rgba(74, 158, 255, 0.45);
    --glow-steel: 0 0 30px rgba(0, 229, 255, 0.3);
}

/* === HERO METALMECANICA === */
.hero-metal {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 100px;
    padding-bottom: 80px;
}

.hero-metal::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('images/mueble_inoxidable.webp') center/cover no-repeat;
    z-index: -2;
    transform: scale(1.05);
    transition: transform 8s ease;
}

.hero-metal:hover::before {
    transform: scale(1.0);
}

.hero-metal::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(13, 26, 46, 0.88) 0%,
        rgba(30, 58, 95, 0.78) 40%,
        rgba(0, 229, 255, 0.12) 100%
    );
    z-index: -1;
}

/* Animated grid lines overlay */
.hero-metal-grid {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image:
        linear-gradient(rgba(74, 158, 255, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(74, 158, 255, 0.06) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridPulse 4s ease-in-out infinite;
}

@keyframes gridPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.hero-metal-content {
    text-align: center;
    max-width: 950px;
    padding: 2rem;
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease-out;
}

.hero-metal-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(74, 158, 255, 0.15);
    border: 1px solid rgba(74, 158, 255, 0.4);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--metal-accent);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(8px);
}

.hero-metal-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--metal-accent);
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-metal-title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 5.5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    color: #fff;
    text-shadow: 0 2px 30px rgba(0,0,0,0.6);
    margin-bottom: 1.5rem;
}

.hero-metal-title .highlight {
    background: var(--gradient-steel);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-metal-subtitle {
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: rgba(255,255,255,0.85);
    max-width: 700px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
}

.hero-metal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.btn-metal-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    background: var(--gradient-steel);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-metal);
    position: relative;
    overflow: hidden;
}

.btn-metal-primary::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: var(--gradient-shimmer);
    transition: left 0.5s ease;
}

.btn-metal-primary:hover::after {
    left: 100%;
}

.btn-metal-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-metal-hover);
    color: #fff;
}

.btn-metal-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--metal-accent);
    background: transparent;
    border: 2px solid var(--metal-accent);
    border-radius: 50px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-metal-secondary:hover {
    background: var(--metal-accent);
    color: var(--metal-dark);
    transform: translateY(-3px);
    box-shadow: var(--glow-steel);
}

/* Hero Stats */
.hero-metal-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

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

.hero-stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-steel);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.hero-stat-label {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.6);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: 0.25rem;
}

/* === ADVANTAGES SECTION === */
.advantages-section {
    padding: 5rem 0;
    background: var(--color-dark-alt);
    position: relative;
    overflow: hidden;
}

.advantages-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(74, 158, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.advantage-card {
    padding: 2rem 1.5rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(74, 158, 255, 0.15);
    border-radius: 1rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.advantage-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-shimmer);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.advantage-card:hover {
    border-color: rgba(74, 158, 255, 0.5);
    transform: translateY(-6px);
    box-shadow: var(--shadow-metal);
    background: rgba(74, 158, 255, 0.06);
}

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

.advantage-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.advantage-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--metal-secondary);
    margin-bottom: 0.75rem;
}

.advantage-text {
    font-size: 0.9rem;
    color: var(--color-gray);
    line-height: 1.6;
    margin: 0;
}

/* === PRODUCTS SECTION === */
.products-section {
    padding: 5rem 0;
    position: relative;
}

.products-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, var(--color-dark) 0%, var(--metal-dark) 100%);
    z-index: -1;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.product-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(74, 158, 255, 0.12);
    border-radius: 1.25rem;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    cursor: default;
}

.product-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 1.25rem;
    border: 2px solid transparent;
    background: var(--gradient-steel) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: destination-out;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-metal);
    background: rgba(74, 158, 255, 0.05);
}

.product-card:hover::after {
    opacity: 1;
}

.product-image-wrap {
    width: 100%;
    height: 240px;
    overflow: hidden;
    position: relative;
}

.product-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
    filter: brightness(0.9) saturate(1.1);
}

.product-card:hover .product-image-wrap img {
    transform: scale(1.08);
    filter: brightness(1) saturate(1.2);
}

.product-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(74, 158, 255, 0.9);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    padding: 0.3rem 0.8rem;
    border-radius: 9999px;
    backdrop-filter: blur(4px);
}

.product-card-body {
    padding: 1.5rem;
}

.product-card-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--metal-silver);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.product-card-desc {
    font-size: 0.9rem;
    color: var(--color-gray);
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.product-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.product-spec-tag {
    font-size: 0.75rem;
    padding: 0.25rem 0.65rem;
    background: rgba(74, 158, 255, 0.1);
    border: 1px solid rgba(74, 158, 255, 0.25);
    border-radius: 9999px;
    color: var(--metal-primary);
    font-weight: 500;
}

/* === PROCESS SECTION === */
.process-section {
    padding: 5rem 0;
    background: var(--color-dark-alt);
    position: relative;
    overflow: hidden;
}

.process-section::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0;
    margin-top: 3rem;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 48px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, var(--metal-primary), var(--metal-accent), var(--metal-primary));
    z-index: 0;
    opacity: 0.4;
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 1rem 2rem;
    position: relative;
    z-index: 1;
}

.process-step-number {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    background: var(--gradient-metal);
    border: 2px solid rgba(74, 158, 255, 0.4);
    color: var(--metal-accent);
    margin-bottom: 1.25rem;
    transition: all 0.3s ease;
    position: relative;
}

.process-step-number::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid transparent;
    background: var(--gradient-steel) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: destination-out;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.process-step:hover .process-step-number {
    transform: scale(1.1);
    box-shadow: var(--glow-steel);
}

.process-step:hover .process-step-number::after {
    opacity: 1;
}

.process-step-icon {
    font-size: 1.5rem;
}

.process-step-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--metal-silver);
    margin-bottom: 0.5rem;
}

.process-step-text {
    font-size: 0.85rem;
    color: var(--color-gray);
    line-height: 1.6;
    margin: 0;
}

/* === CTA SECTION === */
.metal-cta-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--metal-dark) 0%, var(--color-dark) 100%);
}

.metal-cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(74, 158, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(74, 158, 255, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
}

.metal-cta-section::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 700px;
    height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(74, 158, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.metal-cta-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 750px;
    margin: 0 auto;
}

.metal-cta-label {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--metal-accent);
    margin-bottom: 1rem;
    display: block;
}

.metal-cta-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 1.25rem;
    line-height: 1.2;
}

.metal-cta-title span {
    background: var(--gradient-steel);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metal-cta-text {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.metal-cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-whatsapp-metal {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1.1rem 2.2rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp-metal:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.55);
    color: #fff;
}

/* === NAVBAR ACTIVE STATE FOR METAL PAGE === */
.nav-metalmecanica-link {
    background: linear-gradient(135deg, rgba(74, 158, 255, 0.15), rgba(0, 229, 255, 0.1)) !important;
    border: 1px solid rgba(74, 158, 255, 0.3) !important;
    border-radius: 6px !important;
    color: var(--metal-accent) !important;
}

.nav-metalmecanica-link:hover {
    background: linear-gradient(135deg, rgba(74, 158, 255, 0.3), rgba(0, 229, 255, 0.2)) !important;
}

/* === SECTION TITLE METAL VARIANT === */
.section-title-metal h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    background: var(--gradient-steel);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.75rem;
}

.section-title-metal p {
    font-size: 1.05rem;
    color: var(--color-gray);
    max-width: 620px;
    margin: 0 auto;
}

.section-title-metal .title-line {
    width: 60px;
    height: 3px;
    background: var(--gradient-steel);
    border-radius: 9999px;
    margin: 1rem auto 0;
}

/* === MOBILE RESPONSIVE === */
@media (max-width: 768px) {
    .hero-metal-stats {
        gap: 1.5rem;
    }

    .hero-stat-number {
        font-size: 1.8rem;
    }

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

    .process-timeline::before {
        display: none;
    }

    .process-timeline {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

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

@media (max-width: 480px) {
    .advantages-grid {
        grid-template-columns: 1fr;
    }

    .hero-metal-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* === SHIMMER ANIMATION on load === */
@keyframes shimmerLoad {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

.metal-shimmer {
    background: linear-gradient(90deg, transparent 0%, rgba(74,158,255,0.2) 50%, transparent 100%);
    background-size: 200% 100%;
    animation: shimmerLoad 2s ease-in-out infinite;
}

/* ============================================
   MODAL DE COTIZACIÓN - METALMECÁNICA
   ============================================ */

.cotizar-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(5, 10, 25, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.cotizar-modal-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.cotizar-modal {
    background: linear-gradient(135deg, #0f1e35 0%, #0d1a2e 100%);
    border: 1px solid rgba(74, 158, 255, 0.25);
    border-radius: 1.5rem;
    padding: 2.5rem;
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(30px) scale(0.97);
    transition: transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(74,158,255,0.1);
}

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

/* Scrollbar styling for modal */
.cotizar-modal::-webkit-scrollbar { width: 4px; }
.cotizar-modal::-webkit-scrollbar-track { background: transparent; }
.cotizar-modal::-webkit-scrollbar-thumb { background: rgba(74,158,255,0.3); border-radius: 9999px; }

.cotizar-modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.6);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    line-height: 1;
}

.cotizar-modal-close:hover {
    background: rgba(255, 80, 80, 0.2);
    border-color: rgba(255, 80, 80, 0.4);
    color: #ff5050;
    transform: rotate(90deg);
}

.cotizar-modal-header {
    margin-bottom: 1.75rem;
}

.cotizar-modal-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    display: block;
}

.cotizar-modal-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.4rem;
    line-height: 1.25;
}

.cotizar-modal-subtitle {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.55);
    margin: 0;
}

.cotizar-modal-product-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.85rem;
    background: rgba(74, 158, 255, 0.12);
    border: 1px solid rgba(74, 158, 255, 0.3);
    border-radius: 9999px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--metal-accent);
    margin-top: 0.75rem;
}

/* Form fields */
.cotizar-form-group {
    margin-bottom: 1.1rem;
}

.cotizar-form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255,255,255,0.7);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 0.45rem;
}

.cotizar-form-group label .req {
    color: var(--metal-accent);
    margin-left: 2px;
}

.cotizar-form-group input,
.cotizar-form-group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(74, 158, 255, 0.2);
    border-radius: 0.625rem;
    color: #fff;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
    outline: none;
    -webkit-appearance: none;
}

.cotizar-form-group input::placeholder,
.cotizar-form-group textarea::placeholder {
    color: rgba(255,255,255,0.25);
    font-size: 0.875rem;
}

.cotizar-form-group input:focus,
.cotizar-form-group textarea:focus {
    border-color: rgba(74, 158, 255, 0.7);
    background: rgba(74, 158, 255, 0.06);
    box-shadow: 0 0 0 3px rgba(74, 158, 255, 0.15);
}

.cotizar-form-group input.error,
.cotizar-form-group textarea.error {
    border-color: rgba(255, 80, 80, 0.6);
    box-shadow: 0 0 0 3px rgba(255, 80, 80, 0.12);
}

.cotizar-form-group .field-error {
    font-size: 0.75rem;
    color: #ff7070;
    margin-top: 0.3rem;
    display: none;
}

.cotizar-form-group .field-error.show {
    display: block;
}

.cotizar-form-group textarea {
    resize: vertical;
    min-height: 110px;
    line-height: 1.6;
}

.cotizar-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}

.cotizar-form-submit {
    width: 100%;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border: none;
    border-radius: 0.75rem;
    color: #fff;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    margin-top: 1.25rem;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
    position: relative;
    overflow: hidden;
}

.cotizar-form-submit::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.15) 50%, transparent 100%);
    background-size: 200% 100%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cotizar-form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
}

.cotizar-form-submit:hover::after {
    opacity: 1;
    animation: shimmerLoad 1s ease-in-out;
}

.cotizar-form-submit:active {
    transform: translateY(0);
}

.cotizar-form-submit svg {
    flex-shrink: 0;
}

.cotizar-form-note {
    font-size: 0.73rem;
    color: rgba(255,255,255,0.35);
    text-align: center;
    margin-top: 0.75rem;
    margin-bottom: 0;
}

/* Success state */
.cotizar-success {
    text-align: center;
    padding: 1rem 0;
    display: none;
}

.cotizar-success.show {
    display: block;
    animation: fadeInUp 0.4s ease;
}

.cotizar-success-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    display: block;
}

.cotizar-success-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: #25D366;
    margin-bottom: 0.5rem;
}

.cotizar-success-text {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.cotizar-form-wrapper {
    transition: opacity 0.3s ease;
}

.cotizar-form-wrapper.hidden {
    display: none;
}

/* Divider */
.cotizar-divider {
    height: 1px;
    background: rgba(74,158,255,0.12);
    margin: 1.5rem 0;
}

@media (max-width: 480px) {
    .cotizar-modal {
        padding: 1.75rem 1.25rem;
        border-radius: 1rem;
    }

    .cotizar-form-row {
        grid-template-columns: 1fr;
    }

    .cotizar-modal-title {
        font-size: 1.25rem;
    }
}


/* ============================================
   SECTOR CARDS - Imagen protagonista, texto en hover
   ============================================ */

.sectors-grid {
    gap: 1.5rem;
}

.sector-card {
    position: relative;
    overflow: hidden;
    min-height: 220px;
    display: flex;
    align-items: stretch;
    padding: 0 !important;
    border: 1px solid rgba(74, 158, 255, 0.15);
    border-radius: 1rem;
    cursor: default;
    /* Fondo oscuro de la tarjeta — se ve cuando la imagen desaparece */
    background: linear-gradient(160deg, #0D1A2E 0%, #1E3A5F 100%);
    transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
}

/* Imagen de fondo — z-index alto para que sea visible sobre el fondo */
.sector-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--sector-bg);
    background-size: cover;
    background-position: center;
    opacity: 1;
    z-index: 1;
    transition: opacity 1.8s ease;
}

/* Overlay semi-transparente encima de la imagen para suavizarla levemente */
.sector-card-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: rgba(13, 26, 46, 0.25);
    transition: opacity 1.8s ease;
}

/* Contenido encima de todo */
.sector-card-content {
    position: relative;
    z-index: 3;
    padding: 2rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    width: 100%;
    justify-content: flex-end;
}

/* Icono: siempre visible, con sombra para destacar sobre la imagen */
.sector-card .advantage-icon {
    font-size: 2.4rem;
    filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.7));
    transition: transform 0.35s ease, filter 0.35s ease;
    align-self: flex-start;
}

/* Título: siempre visible */
.sector-card .advantage-title {
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
    font-size: 1.15rem;
    font-weight: 700;
    transition: text-shadow 0.5s ease;
}

/* Texto descriptivo: oculto por defecto, aparece en hover */
.sector-card .advantage-text {
    color: rgba(232, 240, 248, 0.95);
    font-size: 0.9rem;
    line-height: 1.55;
    margin: 0;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.5s ease 0.8s, transform 0.5s ease 0.8s;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

/* Línea decorativa — oculta por defecto */
.sector-card-content::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1.75rem;
    right: 1.75rem;
    height: 2px;
    background: var(--gradient-steel);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease 1.2s;
    border-radius: 2px;
}

/* ---- HOVER: imagen se desvanece lentamente, fondo oscuro aparece ---- */
.sector-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 229, 255, 0.25), 0 8px 24px rgba(0, 0, 0, 0.5);
    border-color: rgba(0, 229, 255, 0.45);
}

/* La imagen se desvanece — queda el fondo oscuro de la tarjeta */
.sector-card:hover::before {
    opacity: 0;
}

/* El overlay también desaparece para dejar el fondo limpio */
.sector-card:hover .sector-card-overlay {
    opacity: 0;
}

/* El icono sube levemente */
.sector-card:hover .advantage-icon {
    transform: translateY(-4px) scale(1.1);
    filter: drop-shadow(0 2px 12px rgba(0, 229, 255, 0.6));
}

/* El título brilla más */
.sector-card:hover .advantage-title {
    text-shadow: 0 0 20px rgba(0, 229, 255, 0.4), 0 2px 8px rgba(0, 0, 0, 0.6);
}

/* El texto aparece después de que la imagen se haya desvanecido */
.sector-card:hover .advantage-text {
    opacity: 1;
    transform: translateY(0);
}

/* La línea decorativa se despliega */
.sector-card:hover .sector-card-content::after {
    transform: scaleX(1);
}

/* Responsive */
@media (max-width: 768px) {
    .sector-card {
        min-height: 180px;
    }

    .sector-card-content {
        padding: 1.5rem 1.25rem;
    }

    .sector-card .advantage-icon {
        font-size: 2rem;
    }

    /* En móvil el texto siempre visible (no hay hover en touch) */
    .sector-card .advantage-text {
        opacity: 1;
        transform: translateY(0);
    }

    .sector-card-overlay {
        background: linear-gradient(
            160deg,
            rgba(13, 26, 46, 0.65) 0%,
            rgba(30, 58, 95, 0.55) 100%
        );
    }
}