/* ===== SERVICIOS IT - Dark modern theme ===== */

/* --- Hero --- */
#srv-hero {
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0d0d0d 0%, #1a1a1a 100%);
}

#srv-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(255, 84, 0, 0.12) 0%, transparent 65%);
    pointer-events: none;
}

.srv-hero-inner {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 90px 20px;
    animation: slideInUp 0.8s ease forwards;
}

.srv-eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #FF5400;
    margin-bottom: 14px;
    display: block;
}

.srv-hero-inner h1 {
    font-family: 'Inter', sans-serif;
    font-size: 50px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin: 0 0 18px;
    text-shadow: 0 2px 24px rgba(0,0,0,0.5);
}

.srv-hero-inner h1 span {
    color: #FF5400;
}

.srv-hero-sub {
    font-family: 'Inter', sans-serif;
    font-size: 17px;
    color: rgba(255,255,255,0.5);
    max-width: 580px;
    margin: 0 auto;
    line-height: 1.6;
}

/* --- Grid section --- */
#srv-section {
    background: #0d0d0d;
    padding: 90px 0 100px;
}

.srv-section-eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #FF5400;
    text-align: center;
    display: block;
    margin-bottom: 12px;
}

.srv-section-title {
    font-family: 'Inter', sans-serif;
    font-size: 38px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.5px;
    text-align: center;
    margin: 0 0 14px;
}

.srv-section-title span {
    color: #FF5400;
}

.srv-section-sub {
    font-size: 16px;
    color: rgba(255,255,255,0.45);
    text-align: center;
    margin: 0 auto 60px;
    max-width: 680px;
}

.srv-link-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin: 0 0 34px;
}

.srv-link-grid .srv-link-card:last-child:nth-child(4n + 1) {
    grid-column: 2 / span 2;
}

.srv-link-card {
    position: relative;
    display: block;
    padding: 22px 22px 20px;
    border-radius: 20px;
    text-decoration: none !important;
    background:
        radial-gradient(circle at top right, rgba(255,84,0,0.12), transparent 38%),
        linear-gradient(180deg, rgba(28,31,38,0.96) 0%, rgba(22,24,30,0.96) 100%);
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
    overflow: hidden;
    transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.srv-link-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 22px;
    right: 22px;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(255,122,26,0.95), rgba(255,84,0,0.3));
    opacity: 0.9;
}

.srv-link-card::after {
    content: "";
    position: absolute;
    inset: auto -10% -45% auto;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(255,84,0,0.16) 0%, rgba(255,84,0,0) 72%);
    pointer-events: none;
    transition: transform 0.25s ease, opacity 0.25s ease;
    opacity: 0.7;
}

.srv-link-card:hover {
    transform: translateY(-6px);
    background:
        radial-gradient(circle at top right, rgba(255,84,0,0.17), transparent 40%),
        linear-gradient(180deg, rgba(32,35,43,0.98) 0%, rgba(24,27,34,0.98) 100%);
    border-color: rgba(255,84,0,0.3);
    box-shadow: 0 18px 40px rgba(0,0,0,0.34), 0 0 0 1px rgba(255,84,0,0.04);
}

.srv-link-card:hover::after {
    transform: scale(1.08);
    opacity: 1;
}

.srv-link-card span {
    display: inline-flex;
    align-items: center;
    margin-bottom: 14px;
    color: #FF5400;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(255,84,0,0.1);
    border: 1px solid rgba(255,84,0,0.14);
}

.srv-link-card strong {
    display: block;
    color: #fff;
    font-size: 16px;
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.srv-link-desc {
    margin: 14px 0 0;
    color: rgba(255,255,255,0.72);
    font-size: 14px;
    line-height: 1.7;
}

.srv-link-tech {
    display: block;
    margin-top: 18px;
    padding-top: 14px;
    color: rgba(255,255,255,0.92);
    font-style: normal;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.55;
    border-top: 1px solid rgba(255,255,255,0.08);
}

/* --- Service cards grid --- */
.srv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

@media (max-width: 991px) {
    .srv-link-grid .srv-link-card:last-child:nth-child(4n + 1) {
        grid-column: auto;
    }

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

@media (max-width: 600px) {
    .srv-link-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto 28px; }
    .srv-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
}

/* --- Expandable cards --- */
.srv-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-top: 3px solid #FF5400;
    border-radius: 16px;
    overflow: hidden;
    transition: background 0.3s ease,
                transform 0.35s cubic-bezier(0.23,1,0.32,1),
                box-shadow 0.35s ease,
                border-color 0.35s ease;
}

.srv-card:hover {
    background: rgba(255,255,255,0.07);
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.45), 0 0 24px rgba(255,84,0,0.07);
    border-color: rgba(255,84,0,0.4);
}

.srv-card[open] {
    background: rgba(255,255,255,0.07);
    border-color: rgba(255,84,0,0.45);
    box-shadow: 0 18px 52px rgba(0,0,0,0.42), 0 0 30px rgba(255,84,0,0.08);
}

.srv-card-summary {
    list-style: none;
    display: flex;
    align-items: flex-start;
    gap: 18px;
    padding: 28px 26px 24px;
    cursor: pointer;
}

.srv-card-summary::-webkit-details-marker {
    display: none;
}

.srv-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(255,84,0,0.1);
    border: 1px solid rgba(255,84,0,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background 0.3s ease, border-color 0.3s ease;
}

.srv-card:hover .srv-card-icon,
.srv-card[open] .srv-card-icon {
    background: rgba(255,84,0,0.18);
    border-color: rgba(255,84,0,0.5);
}

.srv-card-icon svg {
    width: 26px;
    height: 26px;
    stroke: #FF5400;
    stroke-width: 1.6;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.srv-card-body {
    flex: 1;
    min-width: 0;
}

.srv-card-kicker {
    display: inline-block;
    margin-bottom: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    color: #FF5400;
}

.srv-card-body h3 {
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 8px;
    letter-spacing: 0.2px;
}

.srv-card-body p {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255,255,255,0.5);
    margin: 0;
}

.srv-card-toggle {
    width: 22px;
    height: 22px;
    margin-left: auto;
    position: relative;
    flex-shrink: 0;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.14);
    background: rgba(255,255,255,0.04);
}

.srv-card-toggle::before,
.srv-card-toggle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 1.5px;
    background: #FF5400;
    transform: translate(-50%, -50%);
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.srv-card-toggle::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.srv-card[open] .srv-card-toggle::after {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(90deg) scaleX(0);
}

.srv-card-detail {
    padding: 0 26px 24px 100px;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.srv-card-detail p {
    margin: 0;
    padding-top: 16px;
    font-size: 14px;
    line-height: 1.75;
    color: rgba(255,255,255,0.62);
}

body.srv-modal-open {
    overflow: hidden;
}

.srv-card-modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(5, 7, 10, 0.72);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    z-index: 3000;
}

.srv-card-modal.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.srv-card-modal-panel {
    width: min(880px, 100%);
    max-height: min(82vh, 760px);
    overflow: auto;
    position: relative;
    background: linear-gradient(145deg, rgba(16, 18, 23, 0.96), rgba(24, 28, 36, 0.93));
    border: 1px solid rgba(255,255,255,0.1);
    border-top: 3px solid #FF5400;
    border-radius: 22px;
    box-shadow: 0 32px 90px rgba(0,0,0,0.48), 0 0 42px rgba(255,84,0,0.08);
    animation: srvModalIn 0.28s cubic-bezier(0.23, 1, 0.32, 1);
}

.srv-card-modal-content {
    padding: 34px 34px 30px;
}

.srv-card-modal-content .srv-card-summary {
    padding: 0;
    cursor: default;
}

.srv-card-modal-content .srv-card-kicker {
    font-size: 11px;
}

.srv-card-modal-content .srv-card-body h3 {
    font-size: 28px;
    margin-bottom: 12px;
}

.srv-card-modal-content .srv-card-body p {
    font-size: 16px;
    line-height: 1.75;
    color: rgba(255,255,255,0.66);
}

.srv-card-modal-content .srv-card-detail {
    padding: 22px 0 0 74px;
    border-top: 1px solid rgba(255,255,255,0.08);
    margin-top: 22px;
}

.srv-card-modal-content .srv-card-detail p {
    padding-top: 0;
    font-size: 15px;
    line-height: 1.8;
    color: rgba(255,255,255,0.72);
}

.srv-card-modal-content .srv-card-toggle {
    display: none;
}

.srv-card-modal-close {
    position: absolute;
    top: 14px;
    right: 16px;
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.06);
    color: #fff;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.srv-card-modal-close:hover {
    background: rgba(255,84,0,0.18);
    color: #FF5400;
    transform: scale(1.05);
}

@keyframes srvModalIn {
    from {
        opacity: 0;
        transform: translateY(18px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* --- CTA --- */
#srv-cta {
    background: #111;
    padding: 90px 0;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.srv-cta-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 20px;
    padding: 60px 52px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
}

.srv-cta-card::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 480px;
    height: 480px;
    background: radial-gradient(circle, rgba(255,84,0,0.09) 0%, transparent 70%);
    pointer-events: none;
}

.srv-cta-text {
    flex: 1;
    min-width: 260px;
    position: relative;
    z-index: 1;
}

.srv-cta-text h2 {
    font-family: 'Inter', sans-serif;
    font-size: 30px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 10px;
    letter-spacing: -0.3px;
}

.srv-cta-text p {
    color: rgba(255,255,255,0.5);
    font-size: 16px;
    line-height: 1.65;
    margin: 0;
}

.srv-cta-action {
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.btn-srv-cta {
    display: inline-block;
    padding: 15px 42px;
    background: #FF5400;
    color: #fff !important;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    text-decoration: none !important;
    border-radius: 6px;
    border: 2px solid #FF5400;
    transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
    box-shadow: 0 4px 24px rgba(255,84,0,0.4);
}

.btn-srv-cta:hover {
    background: transparent;
    color: #FF5400 !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(255,84,0,0.2);
}

/* --- Reveal --- */
.reveal-item {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.7s cubic-bezier(0.23, 1, 0.32, 1),
                transform 0.7s cubic-bezier(0.23, 1, 0.32, 1);
    transition-delay: var(--reveal-delay, 0ms);
}

.reveal-item.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 991px) {
    .srv-hero-inner h1 { font-size: 36px; }
    .srv-section-title { font-size: 28px; }
    .srv-cta-card { padding: 44px 32px; }
    .srv-cta-text h2 { font-size: 24px; }
}

@media (max-width: 767px) {
    .srv-hero-inner h1 { font-size: 28px; }
    .srv-cta-card { padding: 36px 24px; }
    .srv-card-summary { padding: 24px 20px 20px; }
    .srv-card-detail { padding: 0 20px 20px 20px; }
    .srv-card-modal { padding: 16px; }
    .srv-card-modal-content { padding: 28px 20px 22px; }
    .srv-card-modal-content .srv-card-body h3 { font-size: 22px; }
    .srv-card-modal-content .srv-card-detail { padding: 18px 0 0; margin-top: 18px; }
}