/* ================================================
   CONGRESS PRO — SEOX-Inspired Theme
   Light/Dark Alternating Sections + Lime Green Accent
   ================================================ */

/* ---------- CSS Variables ---------- */
:root {
    /* Light Section Colors */
    --bg-light: #ffffff;
    --bg-light-alt: #f8f9fc;
    --bg-light-card: #ffffff;
    --text-dark: #1a1a2e;
    --text-dark-secondary: #4a4a68;
    --text-dark-muted: #7a7a96;
    --border-light: rgba(0, 0, 0, 0.08);
    
    /* Dark Section Colors */
    --bg-dark: #0f0f1a;
    --bg-dark-alt: #14142b;
    --bg-dark-card: #1a1a2e;
    --text-light: #ffffff;
    --text-light-secondary: #b8b8d0;
    --text-light-muted: #6e6e8a;
    --border-dark: rgba(255, 255, 255, 0.08);
    
    /* Accent Colors - SEOX Lime Green */
    --accent: #f86023;
    --accent-dark: #d94f1a;
    --accent-hover: #ff7c42;
    --accent-glow: rgba(248, 96, 35, 0.2);
    
    /* Secondary Colors */
    --purple: #8b5cf6;
    --blue: #3b82f6;
    --pink: #ec4899;
    
    /* Spacing & Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 100px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.16);
    --shadow-glow: 0 0 40px rgba(248, 96, 35, 0.15);
    
    --font-main: 'Plus Jakarta Sans', 'Inter', sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container: 1280px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    background: var(--bg-light);
    color: var(--text-dark-secondary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* SEOX-style green highlight text */
.text-gradient {
    color: var(--accent);
    background: linear-gradient(135deg, var(--accent), #ff8a4d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Section Tag — SEOX Style with colored pill */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
    padding: 8px 18px;
    background: rgba(248, 96, 35, 0.12);
    border-radius: var(--radius-full);
    border: 1px solid rgba(248, 96, 35, 0.25);
}

/* Light section tag */
.section--light .section-tag {
    background: rgba(248, 96, 35, 0.15);
    color: #b34516;
    border-color: rgba(179, 69, 22, 0.2);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 16px;
    line-height: 1.2;
    text-align: center;
    letter-spacing: -0.02em;
}

.section--dark .section-title {
    color: var(--text-light);
}

.section-title--left {
    text-align: left;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-dark-secondary);
    max-width: 620px;
    margin: 0 auto 50px;
    text-align: center;
    line-height: 1.8;
}

.section--dark .section-subtitle {
    color: var(--text-light-secondary);
}

/* ---------- Buttons — SEOX Style ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-main);
}

.btn--primary {
    background: var(--accent);
    color: #0a0a0a;
    box-shadow: 0 4px 20px rgba(248, 96, 35, 0.3);
}

.btn--primary:hover {
    background: var(--accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(248, 96, 35, 0.45);
}

.btn--dark {
    background: var(--bg-dark);
    color: var(--text-light);
}

.btn--dark:hover {
    background: var(--bg-dark-alt);
    transform: translateY(-3px);
}

.btn--outline {
    background: transparent;
    border: 2px solid var(--border-light);
    color: var(--text-dark);
}

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

.btn--full {
    width: 100%;
    justify-content: center;
}

/* ============ NAVBAR — SEOX Light/Dark ============ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 18px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    padding: 12px 0;
    box-shadow: var(--shadow-sm);
}

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

.navbar__logo-img {
    height: 44px;
    width: auto;
}

.navbar__menu {
    display: flex;
    gap: 36px;
}

.navbar__link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-light);
    position: relative;
    padding: 4px 0;
}

.navbar.scrolled .navbar__link {
    color: var(--text-dark-secondary);
}

.navbar__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
    transition: var(--transition);
}

.navbar__link:hover,
.navbar__link.active {
    color: var(--text-light);
}

.navbar.scrolled .navbar__link:hover,
.navbar.scrolled .navbar__link.active {
    color: var(--text-dark);
}

.navbar__link:hover::after,
.navbar__link.active::after {
    width: 100%;
}

.navbar__cta {
    padding: 12px 26px;
    font-size: 0.88rem;
}

.navbar__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.navbar__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-light);
    border-radius: 2px;
    transition: var(--transition);
}

.navbar.scrolled .navbar__toggle span {
    background: var(--text-dark);
}

/* ============ HERO — SEOX Dark with Gradient ============ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 60px;
    overflow: hidden;
    background-color: #0f0f1a;
}

.hero__inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    width: 100%;
}

.hero__content {
    padding-bottom: 20px;
    text-align: left;
    max-width: 560px;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: url('imagenes/bannercongress.jpg') center center / cover no-repeat;
}

.hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(15, 15, 26, 0.92) 0%, rgba(15, 15, 26, 0.75) 40%, rgba(15, 15, 26, 0.3) 70%, transparent 100%);
}

/* SEOX Diamond / Diagonal Grid Pattern */
.hero__grid-overlay {
    position: absolute;
    inset: -50%;
    width: 200%;
    height: 200%;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    transform: rotate(45deg);
}

/* SEOX Colorful ambient glows */
.hero__gradient {
    position: absolute;
    top: -10%;
    right: 5%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(248, 96, 35, 0.15), rgba(139, 92, 246, 0.1) 40%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    animation: pulse 8s ease-in-out infinite;
}

.hero__gradient::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -100%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.12), transparent 60%);
    border-radius: 50%;
    filter: blur(60px);
}

.hero__gradient::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -50%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.1), transparent 60%);
    border-radius: 50%;
    filter: blur(60px);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.15); opacity: 1; }
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 20px;
    padding: 10px 20px;
    background: rgba(248, 96, 35, 0.1);
    border-radius: var(--radius-full);
    border: 1px solid rgba(248, 96, 35, 0.2);
}

.hero__badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 12px var(--accent);
    animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.hero__title {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 900;
    color: var(--text-light);
    line-height: 1.1;
    margin-bottom: 18px;
    letter-spacing: -0.02em;
}

.hero__subtitle {
    font-size: 1rem;
    color: var(--text-light-secondary);
    max-width: 480px;
    margin-bottom: 28px;
    line-height: 1.8;
}

/* Hero Form Card — SEOX Light Card Style */
.hero__form {
    margin-bottom: 36px;
}

.hero__form-card {
    background: rgba(255, 255, 255, 0.97);
    border-radius: var(--radius-xl);
    padding: 36px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.hero__form-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.hero__form-desc {
    font-size: 0.88rem;
    color: var(--text-dark-muted);
    margin-bottom: 24px;
}

.hero__form-fields {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 20px;
}

.hero__form-fields input {
    width: 100%;
    padding: 16px 22px;
    background: var(--bg-light-alt);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-dark);
    font-size: 0.95rem;
    font-family: var(--font-main);
    transition: var(--transition);
}

.hero__form-fields input::placeholder {
    color: var(--text-dark-muted);
}

.hero__form-fields input:focus {
    outline: none;
    border-color: var(--accent);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(248, 96, 35, 0.15);
}

/* Hero Stats — SEOX glass pills */
.hero__stats {
    display: flex;
    gap: 20px;
}

.hero__stat {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 22px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-full);
}

.hero__stat-value {
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--text-light);
    line-height: 1;
}

.hero__stat-number {
    display: inline;
}

.hero__stat-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-light-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.3;
}

/* Hero Visual */
.hero__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.hero__image-wrapper {
    position: relative;
    overflow: visible;
    width: 100%;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.hero__image {
    border-radius: var(--radius-xl);
    width: 100%;
    max-height: 540px;
    object-fit: cover;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.4);
}

/* Imagen de persona PNG - COMPLETA, grande y pegada al fondo */
.hero__image--person {
    border-radius: 0;
    max-height: none;
    height: auto;
    min-height: 650px;
    max-width: 150%;
    width: auto;
    object-fit: contain;
    object-position: bottom center;
    box-shadow: none;
    filter: drop-shadow(0 10px 50px rgba(0, 0, 0, 0.5));
    margin-bottom: 0;
    transform: scale(1.2);
    transform-origin: bottom center;
}

.hero__float-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 22px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: float 6s ease-in-out infinite;
}

.hero__float-card i {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--accent);
    color: #0a0a0a;
    font-size: 1.1rem;
}

.hero__float-card strong {
    color: var(--text-dark);
    font-size: 1rem;
    display: block;
}

.hero__float-card span {
    color: var(--text-dark-muted);
    font-size: 0.75rem;
}

.hero__float-card--1 {
    top: 20%;
    left: -40px;
}

.hero__float-card--2 {
    bottom: 15%;
    right: -40px;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-16px); }
}

.hero__scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-light-muted);
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    z-index: 2;
}

.hero__scroll-line {
    width: 2px;
    height: 50px;
    background: linear-gradient(180deg, var(--accent), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
    50% { opacity: 1; transform: scaleY(1); }
    100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}

/* ============ ABOUT US — SEOX LIGHT SECTION ============ */
.about {
    padding: 110px 0;
    background: var(--bg-light);
    position: relative;
    overflow: hidden;
}

.about__header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.about__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    position: relative;
    z-index: 1;
}

.about__card {
    position: relative;
    padding: 40px 30px 36px;
    background: var(--bg-light-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.about__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent);
    transform: scaleX(0);
    transition: var(--transition);
}

.about__card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
    border-color: transparent;
}

.about__card:hover::before {
    transform: scaleX(1);
}

.about__card--featured {
    background: linear-gradient(180deg, rgba(248, 96, 35, 0.08), var(--bg-light-card));
    border-color: rgba(248, 96, 35, 0.2);
}

.about__card-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--accent), #ff8a4d);
    margin-bottom: 24px;
    font-size: 1.6rem;
    color: #0a0a0a;
    box-shadow: 0 8px 25px rgba(248, 96, 35, 0.3);
    transition: var(--transition);
}

.about__card:hover .about__card-icon {
    transform: scale(1.08);
    box-shadow: 0 12px 35px rgba(248, 96, 35, 0.4);
}

.about__card-number {
    position: absolute;
    top: 20px;
    right: 24px;
    font-size: 4rem;
    font-weight: 900;
    color: rgba(0, 0, 0, 0.04);
    line-height: 1;
    pointer-events: none;
}

.about__card-title {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.about__card-text {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-dark-secondary);
    margin-bottom: 24px;
}

.about__card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.about__card-link:hover {
    color: #b34516;
    gap: 14px;
}

/* ============ SERVICES SEOX STYLE — Light Section ============ */
.services-seox {
    padding: 110px 0;
    background: var(--bg-light-alt);
}

.services-seox__top {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 70px;
}

.services-seox__intro .section-tag {
    background: rgba(248, 96, 35, 0.15);
    color: #b34516;
    border-color: rgba(179, 69, 22, 0.2);
}

.services-seox__intro .section-title {
    text-align: left;
    margin-bottom: 20px;
}

.services-seox__desc {
    font-size: 1rem;
    line-height: 1.85;
    color: var(--text-dark-secondary);
    margin-bottom: 32px;
    max-width: 520px;
}

.services-seox__image {
    position: relative;
}

.services-seox__image img {
    border-radius: var(--radius-xl);
    width: 100%;
    max-height: 380px;
    object-fit: cover;
    box-shadow: var(--shadow-lg);
}

/* Carousel Styles */
.services-seox__carousel {
    position: relative;
    width: 100%;
    max-width: 550px;
}

.carousel__container {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.carousel__track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel__slide {
    min-width: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.carousel__slide.active {
    opacity: 1;
}

.carousel__slide img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    object-position: center;
    display: block;
}

.carousel__caption {
    display: block;
    text-align: center;
    padding: 12px 16px;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-dark);
    background: var(--bg-light-card);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    margin-top: 0;
    letter-spacing: 0.02em;
}

.carousel__controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 10px;
    pointer-events: none;
}

.carousel__btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.95);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    font-size: 1rem;
    transition: var(--transition);
    pointer-events: all;
    box-shadow: var(--shadow-md);
}

.carousel__btn:hover {
    background: var(--accent);
    color: #fff;
    transform: scale(1.1);
}

.carousel__dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 16px;
}

.carousel__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-light);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.carousel__dot.active {
    background: var(--accent);
    transform: scale(1.2);
}

/* Services Grid - 6 Cards */
.services-seox__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.services-seox__card {
    position: relative;
    padding: 32px 28px;
    background: var(--bg-light-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.services-seox__card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(248, 96, 35, 0.3);
}

.services-seox__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--bg-light-alt);
    border: 2px solid var(--border-light);
    color: var(--text-dark);
    font-size: 0.95rem;
    font-weight: 800;
    margin-bottom: 18px;
    transition: var(--transition);
}

.services-seox__card:hover .services-seox__number {
    background: var(--accent);
    border-color: var(--accent);
    color: #0a0a0a;
}

.services-seox__card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.services-seox__card p {
    font-size: 0.92rem;
    line-height: 1.75;
    color: var(--text-dark-secondary);
}

/* ============ SERVICES TABS — SEOX DARK SECTION (Keep for reference, now unused) ============ */
.services {
    padding: 110px 0;
    background: linear-gradient(180deg, #0f0f1a 0%, #14142b 100%);
    position: relative;
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    inset: -50%;
    width: 200%;
    height: 200%;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    transform: rotate(45deg);
    pointer-events: none;
}

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

.services .section-title {
    color: var(--text-light);
}

.services .section-subtitle {
    color: var(--text-light-secondary);
}

.services__tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 50px;
}

.services__tab {
    padding: 13px 28px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    color: var(--text-light-secondary);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-main);
}

.services__tab:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
}

.services__tab.active {
    background: var(--accent);
    border-color: var(--accent);
    color: #0a0a0a;
    box-shadow: 0 4px 20px rgba(248, 96, 35, 0.3);
}

.services__content {
    display: none;
    animation: fadeIn 0.5s ease;
}

.services__content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.services__content-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    padding: 50px;
}

.services__text h3 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-light);
    margin-bottom: 16px;
}

.services__text p {
    margin-bottom: 28px;
    line-height: 1.85;
    color: var(--text-light-secondary);
}

.services__list {
    list-style: none;
    margin-bottom: 32px;
}

.services__list li {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 0;
    font-size: 0.95rem;
    color: var(--text-light-secondary);
}

.services__list li i {
    color: #0a0a0a;
    font-size: 0.7rem;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent);
    border-radius: 50%;
    flex-shrink: 0;
}

.services__images {
    display: grid;
    gap: 18px;
}

.services__images img {
    border-radius: var(--radius-lg);
    width: 100%;
    object-fit: cover;
    max-height: 280px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

/* ============ ENTREGABLES — SEOX LIGHT SERVICES GRID ============ */
.entregables {
    padding: 110px 0;
    background: var(--bg-light-alt);
    position: relative;
    overflow: hidden;
}

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

.entregables__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.entregable-card {
    padding: 36px 28px;
    background: var(--bg-light-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.entregable-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), #ff8a4d);
    transform: scaleX(0);
    transition: var(--transition);
}

.entregable-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
    border-color: transparent;
}

.entregable-card:hover::after {
    transform: scaleX(1);
}

.entregable-card__icon {
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: var(--bg-light-alt);
    border: 1px solid var(--border-light);
    margin-bottom: 20px;
    font-size: 1.3rem;
    color: #b34516;
    transition: var(--transition);
}

.entregable-card:hover .entregable-card__icon {
    background: var(--accent);
    border-color: var(--accent);
    color: #0a0a0a;
    box-shadow: 0 8px 25px rgba(248, 96, 35, 0.3);
}

.entregable-card h4 {
    font-size: 1.08rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.entregable-card p {
    font-size: 0.9rem;
    line-height: 1.75;
    color: var(--text-dark-secondary);
}

/* ============ WHY CHOOSE US — SEOX DARK WORK PROCESS ============ */
.why-us {
    padding: 110px 0;
    background: linear-gradient(180deg, #14142b 0%, #0f0f1a 100%);
    position: relative;
    overflow: hidden;
}

.why-us::before {
    content: '';
    position: absolute;
    inset: -50%;
    width: 200%;
    height: 200%;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    transform: rotate(45deg);
    pointer-events: none;
}

.why-us > .container {
    position: relative;
    z-index: 1;
}

.why-us .section-title {
    color: var(--text-light);
}

.why-us .section-subtitle {
    color: var(--text-light-secondary);
}

.why-us__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    position: relative;
}

/* SEOX-style connecting line between step circles */
.why-us__grid::before {
    content: '';
    position: absolute;
    top: 0;
    left: 12%;
    right: 12%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(248, 96, 35, 0.3), rgba(248, 96, 35, 0.5), rgba(248, 96, 35, 0.3), transparent);
    pointer-events: none;
}

.why-us__card {
    position: relative;
    padding: 60px 30px 40px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    text-align: center;
}

.why-us__card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3), var(--shadow-glow);
}

/* SEOX numbered circle on top */
.why-us__step {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--accent);
    color: #0a0a0a;
    font-size: 0.9rem;
    font-weight: 900;
    box-shadow: 0 6px 20px rgba(248, 96, 35, 0.4);
    z-index: 2;
}

.why-us__icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: rgba(248, 96, 35, 0.1);
    border: 1px solid rgba(248, 96, 35, 0.15);
    font-size: 1.6rem;
    color: var(--accent);
    transition: var(--transition);
}

.why-us__card:hover .why-us__icon {
    background: var(--accent);
    border-color: var(--accent);
    color: #0a0a0a;
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(248, 96, 35, 0.35);
}

.why-us__card h4 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text-light);
    margin-bottom: 12px;
}

.why-us__card p {
    font-size: 0.92rem;
    line-height: 1.75;
    color: var(--text-light-secondary);
}



/* ============ CONTACT — SEOX LIGHT SECTION ============ */
.contact {
    padding: 110px 0;
    background: var(--bg-light-alt);
    position: relative;
    overflow: hidden;
}

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

.contact__inner {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.contact__info p {
    margin-bottom: 36px;
    line-height: 1.85;
    color: var(--text-dark-secondary);
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 36px;
}

.contact__detail {
    display: flex;
    align-items: center;
    gap: 18px;
}

.contact__detail i {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--accent), #ff8a4d);
    color: #0a0a0a;
    font-size: 1.2rem;
    flex-shrink: 0;
    box-shadow: 0 6px 20px rgba(248, 96, 35, 0.25);
}

.contact__detail strong {
    display: block;
    color: var(--text-dark);
    font-size: 0.85rem;
    font-weight: 700;
}

.contact__detail a {
    color: var(--text-dark-secondary);
    font-size: 0.95rem;
}

.contact__detail a:hover {
    color: #b34516;
}

.contact__social {
    display: flex;
    gap: 12px;
}

.contact__social a {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: var(--bg-light-card);
    border: 1px solid var(--border-light);
    color: var(--text-dark-secondary);
    font-size: 1.2rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.contact__social a:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #0a0a0a;
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(248, 96, 35, 0.3);
}

/* Contact Form */
.contact__form {
    padding: 45px;
    background: var(--bg-light-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.contact__form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.contact__form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.contact__form-group--full {
    grid-column: 1 / -1;
}

.contact__form-group label {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact__form-group input,
.contact__form-group select,
.contact__form-group textarea {
    padding: 16px 20px;
    background: var(--bg-light-alt);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-dark);
    font-size: 0.95rem;
    font-family: var(--font-main);
    transition: var(--transition);
    resize: vertical;
}

.contact__form-group input::placeholder,
.contact__form-group textarea::placeholder {
    color: var(--text-dark-muted);
}

.contact__form-group input:focus,
.contact__form-group select:focus,
.contact__form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(248, 96, 35, 0.12);
}

.contact__form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234a4a68' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: 44px;
}

.contact__form-group select option {
    background: var(--bg-light-card);
    color: var(--text-dark);
}

/* ============ FOOTER CTA SECTION ============ */
.footer-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #0f0f1a 0%, #1a1028 50%, #0f0f1a 100%);
    position: relative;
    overflow: hidden;
}

.footer-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(248, 96, 35, 0.08), transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
}

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

.footer-cta__title {
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-light);
    margin-bottom: 16px;
}

.footer-cta__desc {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-light-muted);
    margin-bottom: 30px;
}

.footer-cta__features {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-cta__feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--text-light-muted);
}

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

.footer-cta__form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 36px;
    backdrop-filter: blur(10px);
}

.footer-cta__form input,
.footer-cta__form textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--text-light);
    font-size: 0.95rem;
    font-family: inherit;
    transition: var(--transition);
}

.footer-cta__form input::placeholder,
.footer-cta__form textarea::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.footer-cta__form input:focus,
.footer-cta__form textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(248, 96, 35, 0.15);
}

.footer-cta__form textarea {
    resize: vertical;
    min-height: 80px;
}

/* ============ FOOTER — SEOX DARK ============ */
.footer {
    padding: 70px 0 0;
    background: linear-gradient(180deg, #0f0f1a 0%, #0a0a12 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 56px;
}

.footer__logo {
    height: 48px;
    margin-bottom: 20px;
}

.footer__brand p {
    font-size: 0.92rem;
    line-height: 1.85;
    margin-bottom: 24px;
    color: var(--text-light-muted);
}

.footer__social {
    display: flex;
    gap: 12px;
}

.footer__social a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-light-muted);
    transition: var(--transition);
}

.footer__social a:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #0a0a0a;
}

.footer__col h4 {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--text-light);
    margin-bottom: 24px;
}

.footer__col a {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-light-muted);
    padding: 7px 0;
    transition: var(--transition);
}

.footer__col a:hover {
    color: var(--accent);
    padding-left: 8px;
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 26px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__bottom p {
    font-size: 0.82rem;
    color: var(--text-light-muted);
}

.footer__back-top {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--accent);
    color: #0a0a0a;
    transition: var(--transition);
}

.footer__back-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(248, 96, 35, 0.35);
}

/* ============ WHATSAPP FLOAT ============ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #25d366;
    color: #fff;
    font-size: 1.6rem;
    z-index: 999;
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.45);
    transition: var(--transition);
    animation: whatsappPulse 3s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.12);
    box-shadow: 0 8px 35px rgba(37, 211, 102, 0.65);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 6px 25px rgba(37, 211, 102, 0.45); }
    50% { box-shadow: 0 6px 35px rgba(37, 211, 102, 0.7); }
}

/* ============ SCROLL ANIMATIONS ============ */
.reveal {
    opacity: 0;
    transform: translateY(35px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
    .hero__content {
        max-width: 100%;
        text-align: center;
    }

    .hero__subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero__stats {
        justify-content: center;
        flex-wrap: wrap;
    }

    .hero__form-card {
        max-width: 520px;
        margin: 0 auto;
    }

    .hero__bg::after {
        background: rgba(15, 15, 26, 0.75);
    }

    .hero__float-card--1 { left: 5px; }
    .hero__float-card--2 { right: 5px; }

    .about__grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .services-seox__top {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .services-seox__intro .section-title {
        text-align: center;
    }

    .services-seox__desc {
        margin-left: auto;
        margin-right: auto;
    }

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

    .services__content-inner {
        grid-template-columns: 1fr;
        padding: 36px;
    }

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

    .why-us__grid::before {
        display: none;
    }

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

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

@media (max-width: 768px) {
    .navbar__menu {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(15, 15, 26, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 28px;
        z-index: 100;
    }

    .navbar__menu.open {
        display: flex;
    }

    .navbar__menu .navbar__link {
        font-size: 1.4rem;
        color: var(--text-light);
    }

    .navbar__cta {
        display: none;
    }

    .navbar__toggle {
        display: flex;
        z-index: 200;
    }

    .hero {
        padding: 110px 0 70px;
        min-height: auto;
    }

    .hero__content {
        text-align: center;
        max-width: 100%;
    }

    .hero__bg::after {
        background: rgba(15, 15, 26, 0.8);
    }

    .hero__form-card {
        padding: 28px;
    }

    .hero__stats {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }

    .hero__stat {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .hero__float-card {
        display: none;
    }

    .services-seox__grid {
        grid-template-columns: 1fr;
    }

    .why-us__grid {
        grid-template-columns: 1fr;
    }

    .contact__form {
        padding: 28px;
    }

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

    .footer-cta__inner {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .footer-cta__features {
        align-items: center;
    }

    .footer-cta__form {
        padding: 24px;
    }

    .footer-cta__title {
        font-size: 1.8rem;
    }

    .footer__top {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer__social {
        justify-content: center;
    }

    .footer__bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .section-title {
        font-size: 1.85rem;
    }
}

/* ========== VIDEOS GALLERY ========== */
.videos-gallery {
    padding: 80px 0;
}

.videos-gallery__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 50px;
}

.video-card {
    cursor: pointer;
    transition: var(--transition);
}

.video-card:hover {
    transform: translateY(-8px);
}

.video-card__thumbnail {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    aspect-ratio: 16 / 9;
    background: #000;
}

.video-card__thumbnail img,
.video-card__preview {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.video-card:hover .video-card__thumbnail img,
.video-card:hover .video-card__preview {
    transform: scale(1.05);
}

.video-card__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    opacity: 0;
}

.video-card:hover .video-card__overlay {
    opacity: 1;
    background: rgba(0, 0, 0, 0.6);
}

.video-card__play {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--accent);
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(248, 96, 35, 0.4);
}

.video-card__play:hover {
    transform: scale(1.15);
    box-shadow: 0 8px 30px rgba(248, 96, 35, 0.6);
}

.video-card__title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-top: 16px;
    margin-bottom: 8px;
}

.video-card__desc {
    font-size: 0.9rem;
    color: var(--text-dark-secondary);
    line-height: 1.6;
}

/* VIDEO MODAL */
.video-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.video-modal.active {
    display: flex;
}

.video-modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    animation: fadeIn 0.3s ease-in-out;
}

.video-modal__content {
    position: relative;
    z-index: 10000;
    width: 90%;
    max-width: 900px;
    max-height: 80vh;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
    animation: slideUp 0.3s ease-in-out;
}

.video-modal__close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 10001;
}

.video-modal__close:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
}

#modalVideo {
    width: 100%;
    height: 100%;
    display: block;
    max-height: 80vh;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Mobile responsive */
@media (max-width: 768px) {
    .videos-gallery__grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .video-modal__content {
        width: 95%;
        max-height: 60vh;
    }

    #modalVideo {
        max-height: 60vh;
    }

    .video-card__play {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}