/* ============================================
   Atalp Consulting - Shared Stylesheet
   ============================================ */

:root {
    --bg-dark: #1a2329;
    --bg-darker: #11181d;
    --bg-card: rgba(255, 255, 255, 0.035);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    --border: rgba(255, 255, 255, 0.09);
    --border-hover: rgba(144, 164, 174, 0.32);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.72);
    --text-tertiary: rgba(255, 255, 255, 0.5);
    --accent: #7da3c4;
    --accent-deep: #aec8de;
    --accent-glow: rgba(125, 163, 196, 0.22);
    --accent-secondary: #7da3c4;
    --gradient-1: #4a6a89;
    --gradient-2: #2d4257;
    --gradient-3: #7da3c4;
    --slate: #4a6a89;
    --slate-dark: #2d4257;
    --slate-light: #7da3c4;
    --slate-blue: #3a5a78;
    --blue-accent: #5d8cae;
    --cta: #4a6a89;
    --cta-hover: #5d8cae;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Background Effects */
.bg-gradient {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: -1;
    overflow: hidden;
}

.bg-gradient::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(ellipse at 30% 20%, rgba(84, 110, 122, 0.18) 0%, transparent 55%),
                radial-gradient(ellipse at 70% 60%, rgba(144, 164, 174, 0.10) 0%, transparent 45%),
                radial-gradient(ellipse at 40% 80%, rgba(207, 216, 220, 0.06) 0%, transparent 40%);
    animation: bgMove 20s ease-in-out infinite;
}

@keyframes bgMove {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-2%, -2%) rotate(1deg); }
}

.noise {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: -1;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* Navigation */
nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 1rem 2rem;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: all 0.3s ease;
}

nav.scrolled {
    padding: 0.75rem 2rem;
    background: rgba(10, 10, 15, 0.95);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.logo img {
    height: 44px;
    width: 44px;
    object-fit: contain;
    display: block;
}

.logo-text {
    line-height: 1.1;
    font-size: 0.98rem;
    font-weight: 600;
    letter-spacing: -0.005em;
    color: var(--text-primary);
}

.logo-text small {
    display: block;
    font-size: 0.68rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-top: 0.18rem;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: linear-gradient(90deg, var(--gradient-1), var(--gradient-2));
    transition: width 0.3s ease;
}

.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
    padding: 0.65rem 1.5rem;
    background: transparent;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.nav-cta:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle svg {
    width: 24px; height: 24px;
    color: var(--text-primary);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 99;
    background: rgba(10, 10, 15, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 600;
    transition: color 0.2s;
}

.mobile-menu a:hover { color: var(--accent); }

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 9rem 2rem 6rem;
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(ellipse 70% 60% at 88% 25%, rgba(125, 163, 196, 0.22) 0%, transparent 65%),
        linear-gradient(135deg, #1f3346 0%, #2d4257 55%, #1f3346 100%);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.028) 1px, transparent 1px);
    background-size: 56px 56px;
    pointer-events: none;
    mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.7) 30%, rgba(0,0,0,0.9) 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.7) 30%, rgba(0,0,0,0.9) 100%);
}

.hero::after {
    content: '';
    position: absolute;
    top: 50%; right: -10%;
    transform: translateY(-50%);
    width: clamp(380px, 44vw, 640px);
    aspect-ratio: 1;
    border: 1px solid rgba(125, 163, 196, 0.18);
    border-radius: 50%;
    box-shadow:
        inset 0 0 0 1px rgba(125, 163, 196, 0.08),
        0 0 0 60px rgba(125, 163, 196, 0.05),
        0 0 0 140px rgba(125, 163, 196, 0.025);
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 1;
}

.hero-content { max-width: 720px; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
}

.hero h1 .gradient-text {
    color: var(--slate-light);
    font-weight: 600;
    font-style: italic;
    background: none;
    -webkit-text-fill-color: var(--slate-light);
}

.hero p {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: #ffffff;
    color: var(--slate-dark);
    border: 1px solid #ffffff;
}

.btn-primary:hover {
    background: var(--slate-light);
    border-color: var(--slate-light);
    color: var(--slate-dark);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
}

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

.orbit-container {
    position: relative;
    width: 450px; height: 450px;
}

.orbit-center {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 100px; height: 100px;
    background: linear-gradient(135deg, var(--gradient-1), var(--gradient-2));
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 60px var(--accent-glow);
    z-index: 2;
}

.orbit-center svg { width: 50px; height: 50px; color: white; }

.orbit-ring {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid var(--border);
    border-radius: 50%;
    animation: rotate 30s linear infinite;
}

.orbit-ring:nth-child(2) { width: 200px; height: 200px; animation-duration: 25s; }
.orbit-ring:nth-child(3) { width: 300px; height: 300px; animation-duration: 35s; animation-direction: reverse; }
.orbit-ring:nth-child(4) { width: 400px; height: 400px; animation-duration: 45s; }

@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.orbit-node {
    position: absolute;
    width: 50px; height: 50px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.orbit-node:hover {
    transform: scale(1.1);
    border-color: var(--accent);
    box-shadow: 0 0 30px var(--accent-glow);
}

.orbit-node svg { width: 24px; height: 24px; color: var(--text-secondary); }

.orbit-node:nth-child(5) { top: -25px; left: 50%; transform: translateX(-50%); }
.orbit-node:nth-child(6) { top: 50%; right: -25px; transform: translateY(-50%); }
.orbit-node:nth-child(7) { bottom: -25px; left: 50%; transform: translateX(-50%); }
.orbit-node:nth-child(8) { top: 50%; left: -25px; transform: translateY(-50%); }
.orbit-node:nth-child(9) { top: 10%; right: 10%; }
.orbit-node:nth-child(10) { bottom: 10%; left: 10%; }

/* Stats */
.stats {
    display: flex;
    gap: 3rem;
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border);
}

.stat { text-align: left; }

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-tertiary);
    margin-top: 0.25rem;
}

/* Section Common */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50px;
    font-size: 0.78rem;
    color: var(--slate-light);
    font-weight: 500;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Services */
.services {
    padding: 8rem 2rem;
    position: relative;
}

.services-container {
    max-width: 1200px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2.5rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-hover);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

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

.service-icon {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--gradient-1), var(--gradient-2));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 30px var(--accent-glow);
}

.service-icon svg { width: 28px; height: 28px; color: white; }

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    padding: 0.35rem 0.85rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--text-tertiary);
    border: 1px solid var(--border);
}

/* Portfolio / Case Studies */
.portfolio {
    padding: 8rem 2rem;
    position: relative;
}

.portfolio-container {
    max-width: 1200px;
    margin: 0 auto;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.portfolio-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.portfolio-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.portfolio-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-hover);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

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

.portfolio-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.portfolio-icon {
    width: 44px; height: 44px;
    background: linear-gradient(135deg, var(--gradient-1), var(--gradient-2));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 6px 20px var(--accent-glow);
}

.portfolio-icon svg { width: 22px; height: 22px; color: white; }

.portfolio-card-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.portfolio-card-header .portfolio-type {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    margin-top: 0.15rem;
}

.portfolio-card > p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.portfolio-result {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: rgba(144, 164, 174, 0.08);
    border: 1px solid rgba(144, 164, 174, 0.22);
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 500;
}

.portfolio-result svg { width: 16px; height: 16px; }

/* Approach / Methodology */
.approach {
    padding: 8rem 2rem;
    position: relative;
}

.approach-container {
    max-width: 1200px;
    margin: 0 auto;
}

.approach-grid {
    display: block;
    max-width: 820px;
    margin: 0 auto;
}

.approach-content { text-align: left; }

.approach-content h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.approach-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.approach-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.approach-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.approach-item-icon {
    width: 28px; height: 28px;
    background: linear-gradient(135deg, var(--gradient-1), var(--gradient-2));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.approach-item-icon svg { width: 16px; height: 16px; color: white; }

.approach-item span {
    color: var(--text-secondary);
    font-size: 1rem;
}

.approach-visual { position: relative; }

.process-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 1rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.process-card:hover {
    border-color: var(--border-hover);
    transform: translateX(10px);
}

.process-number {
    width: 32px; height: 32px;
    background: linear-gradient(135deg, var(--gradient-1), var(--gradient-2));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.process-card h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.process-card p {
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

/* Credentials */
.credentials {
    padding: 4rem 2rem;
    position: relative;
}

.credentials-container {
    max-width: 1200px;
    margin: 0 auto;
}

.credentials-grid {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.credential-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.credential-icon {
    width: 40px; height: 40px;
    background: linear-gradient(135deg, var(--gradient-1), var(--gradient-2));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.credential-icon svg { width: 20px; height: 20px; color: white; }

.credential-info h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.15rem;
}

.credential-info p {
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

/* FAQ */
.faq {
    padding: 8rem 2rem;
    position: relative;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.faq-item:hover,
.faq-item.open {
    border-color: var(--border-hover);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    cursor: pointer;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: color 0.2s;
}

.faq-question:hover { color: var(--accent); }

.faq-question svg {
    width: 20px; height: 20px;
    color: var(--text-tertiary);
    transition: transform 0.3s ease;
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-item.open .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.open .faq-answer {
    max-height: 300px;
}

.faq-answer-inner {
    padding: 0 2rem 1.5rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Freelance Platforms */
.platforms {
    padding: 4rem 2rem 8rem;
    position: relative;
}

.platforms-container {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.platforms-label {
    font-size: 0.85rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.platforms-badges {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.platform-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.platform-badge:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.platform-badge svg { width: 18px; height: 18px; }

/* Contact */
.contact {
    padding: 8rem 2rem;
    position: relative;
}

.contact-container {
    max-width: 800px;
    margin: 0 auto;
}

.contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 4rem;
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.contact-header {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-header h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.contact-header p {
    color: var(--text-secondary);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-tertiary);
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.5)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 18px;
}

.form-group select option {
    background: var(--bg-dark);
    color: var(--text-primary);
}

.btn-submit {
    padding: 1.1rem 2rem;
    background: var(--slate-dark);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.25s ease;
}

.btn-submit:hover {
    background: var(--slate);
    transform: translateY(-2px);
}

/* Form Success State */
.form-success {
    display: none;
    text-align: center;
    padding: 3rem 2rem;
    animation: fadeInUp 0.6s ease-out;
}

.form-success.show { display: block; }

.contact-form.hidden,
.contact-header.hidden,
.contact-alt.hidden {
    display: none;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.success-network {
    position: relative;
    width: 140px; height: 140px;
    margin: 0 auto 2rem;
}

.network-node {
    position: absolute;
    width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--gradient-1), var(--gradient-2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
    box-shadow: 0 4px 15px var(--accent-glow);
}

.network-node.center {
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 50px; height: 50px;
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--gradient-1), var(--gradient-3));
    z-index: 2;
    animation: centerPulse 2s ease-in-out infinite;
}

.network-node:nth-child(1) { top: 0; left: 50%; transform: translateX(-50%); animation: nodeAppear 0.5s 0.1s ease-out forwards; opacity: 0; }
.network-node:nth-child(2) { top: 25%; right: 0; animation: nodeAppear 0.5s 0.2s ease-out forwards; opacity: 0; }
.network-node:nth-child(3) { bottom: 25%; right: 0; animation: nodeAppear 0.5s 0.3s ease-out forwards; opacity: 0; }
.network-node:nth-child(4) { bottom: 0; left: 50%; transform: translateX(-50%); animation: nodeAppear 0.5s 0.4s ease-out forwards; opacity: 0; }
.network-node:nth-child(5) { bottom: 25%; left: 0; animation: nodeAppear 0.5s 0.5s ease-out forwards; opacity: 0; }
.network-node:nth-child(6) { top: 25%; left: 0; animation: nodeAppear 0.5s 0.6s ease-out forwards; opacity: 0; }

@keyframes nodeAppear {
    from { opacity: 0; transform: scale(0) translateX(-50%); }
    to { opacity: 1; transform: scale(1) translateX(-50%); }
}

@keyframes centerPulse {
    0%, 100% { box-shadow: 0 4px 15px var(--accent-glow); }
    50% { box-shadow: 0 4px 30px var(--accent-glow), 0 0 60px var(--accent-glow); }
}

.network-lines {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.network-lines::before,
.network-lines::after {
    content: '';
    position: absolute;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    height: 2px; width: 100%;
    top: 50%;
    animation: lineGlow 1.5s ease-in-out infinite;
}

.network-lines::after {
    transform: rotate(60deg);
    animation-delay: 0.3s;
}

@keyframes lineGlow {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.8; }
}

.success-glow {
    position: absolute;
    inset: -30px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    animation: pulseGlow 2s ease-in-out infinite;
    z-index: -1;
}

@keyframes pulseGlow {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.1); }
}

.success-title {
    font-size: 1.75rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--gradient-1), var(--gradient-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.75rem;
}

.success-message {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.success-link {
    font-size: 0.9rem;
    color: var(--text-tertiary);
    cursor: pointer;
    transition: color 0.3s ease;
    background: none;
    border: none;
    font-family: inherit;
}

.success-link:hover { color: var(--accent); }

.contact-alt {
    margin-top: 2rem;
    text-align: center;
    color: var(--text-tertiary);
}

.contact-alt a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
}

.contact-alt a:hover { text-decoration: underline; }

/* Footer */
footer {
    padding: 3rem 2rem;
    border-top: 1px solid var(--border);
    text-align: center;
}

footer p {
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* Responsive */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-content { max-width: 100%; }
    .hero-cta { justify-content: center; }
    .hero-visual { display: none; }
    .stats { justify-content: center; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .portfolio-grid { grid-template-columns: 1fr; }
    .approach-grid { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
    .nav-links, .nav-cta { display: none; }
    .mobile-toggle { display: block; }
    .hero { padding: 7rem 1.5rem 4rem; min-height: auto; }
    .hero h1 { font-size: 2rem; }
    .stats { flex-direction: column; gap: 1.5rem; align-items: center; }
    .stat { text-align: center; }
    .services, .portfolio, .approach, .faq, .contact { padding: 5rem 1.5rem; }
    .services-grid { grid-template-columns: 1fr; }
    .contact-card { padding: 2rem; }
    .form-row { grid-template-columns: 1fr; }
    .credentials-grid { gap: 1rem; }
    .credential-item { padding: 1rem 1.5rem; }
    .platforms { padding: 3rem 1.5rem 5rem; }
}

/* ============================================
   Repositioning 2026-05-20 additions
   ============================================ */

/* Service card: number badge + includes line */
.service-card {
    position: relative;
}

.service-num { display: none; }

.service-includes {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px dashed var(--border);
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.includes-label {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--slate-light);
}

.includes-list {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Service tag fallback (legacy) */
.service-tags {
    display: none;
}

/* About section */
.about {
    padding: 8rem 2rem;
    position: relative;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
}

.about-content {
    max-width: 760px;
    margin: 0 auto;
}

.about .section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 3rem;
}

.about-content p {
    font-size: 1.075rem;
    line-height: 1.75;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

.about-content p:last-child { margin-bottom: 0; }

.about-facts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.about-fact {
    background: var(--bg-card);
    padding: 1.5rem 1.25rem;
    transition: background 0.25s ease;
}

.about-fact:hover {
    background: var(--bg-card-hover);
}

.about-fact-label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 0.5rem;
}

.about-fact-value {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
    line-height: 1.3;
}

/* Email JS-protected button (anti-spam) */
.contact-email-btn {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: inherit;
    font-size: inherit;
    font-weight: 500;
    cursor: pointer;
    padding: 0;
    border-bottom: 1px solid var(--slate-light);
    transition: color 0.2s ease, border-color 0.2s ease;
}

.contact-email-btn:hover {
    color: var(--slate-light);
    border-bottom-color: var(--text-primary);
}

/* Submit button: solid slate */
.btn-submit {
    background: var(--slate-dark);
    color: #ffffff;
    border: none;
    transition: background 0.2s ease, transform 0.15s ease;
}

.btn-submit:hover {
    background: var(--slate);
}

.btn-submit:disabled {
    background: var(--slate-light);
    cursor: not-allowed;
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 2.25rem;
    }
    .about-facts {
        grid-template-columns: 1fr;
    }
    .service-num {
        top: 1.2rem;
        right: 1.2rem;
    }
}

/* Inline emphasis in H2 (active voice) */
.approach-content h2 em,
.section-header h2 em,
.hero h1 em {
    font-style: italic;
    color: var(--slate-light);
    font-weight: 600;
}

.approach-item strong {
    color: var(--text-primary);
    font-weight: 600;
    margin-right: 0.15em;
}

/* Service card lift + better border */
.service-card {
    border: 1px solid var(--border);
    transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

/* Section title weight bump */
.services h2,
.about h2,
.faq h2,
.contact h2 {
    font-size: clamp(2rem, 4.4vw, 3rem) !important;
    letter-spacing: -0.025em;
    line-height: 1.05;
}

/* Approach section spacing breath */
.approach-content h2 {
    font-size: clamp(2rem, 4.4vw, 3rem);
    line-height: 1.08;
    letter-spacing: -0.022em;
    margin-bottom: 1.5rem;
}

.approach-content p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 64ch;
}

/* Approach item layout improvement */
.approach-list {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

.approach-item {
    align-items: flex-start;
    line-height: 1.55;
    color: var(--text-secondary);
}

.approach-item-icon {
    flex-shrink: 0;
    margin-top: 0.2rem;
}

/* ============================================
   Subpáginas — patrón compartido
   ============================================ */

/* Hero compacto */
.page-hero {
    background: radial-gradient(ellipse 60% 70% at 88% 25%, rgba(125, 163, 196, 0.18) 0%, transparent 65%),
                linear-gradient(135deg, #1f3346 0%, #2d4257 55%, #1f3346 100%);
    padding: 9rem 2rem 5rem;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 56px 56px;
    pointer-events: none;
    mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.6) 50%, rgba(0,0,0,0.85) 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.6) 50%, rgba(0,0,0,0.85) 100%);
}

.page-hero-container {
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.breadcrumb {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    color: var(--text-tertiary);
    font-size: 0.85rem;
    margin-bottom: 1.75rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

.breadcrumb a:hover {
    color: var(--text-primary);
}

.breadcrumb-sep {
    color: var(--text-tertiary);
    opacity: 0.6;
}

.page-hero h1 {
    font-size: clamp(2.2rem, 4.8vw, 3.4rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.025em;
    margin-bottom: 1.25rem;
    max-width: 18ch;
}

.page-hero .lead {
    font-size: clamp(1.1rem, 1.5vw, 1.25rem);
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 56ch;
    margin-bottom: 0;
}

/* Sección estándar de subpágina */
.page-section {
    padding: 6rem 2rem;
    position: relative;
}

.page-section.alt {
    background: rgba(255, 255, 255, 0.015);
}

.page-section-container {
    max-width: 1100px;
    margin: 0 auto;
}

.page-section h2 {
    font-size: clamp(1.85rem, 3.5vw, 2.4rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.022em;
    margin-bottom: 1.25rem;
    max-width: 24ch;
}

.page-section .section-lead {
    font-size: 1.075rem;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 64ch;
    margin-bottom: 3rem;
}

/* Lista de síntomas / pain points */
.symptom-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem 2.5rem;
    max-width: 920px;
}

.symptom-list li {
    position: relative;
    padding-left: 2rem;
    font-size: 1.025rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.symptom-list li::before {
    content: '';
    position: absolute;
    left: 0; top: 0.65em;
    width: 18px; height: 1px;
    background: var(--slate-light);
    opacity: 0.55;
}

/* Prose two-column compare */
.compare {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    max-width: 1000px;
}

.compare-block {
    padding: 1.75rem 1.75rem 1.75rem 1.5rem;
    border-left: 2px solid;
    background: rgba(255, 255, 255, 0.02);
}

.compare-block.negative {
    border-color: rgba(125, 163, 196, 0.25);
}

.compare-block.positive {
    border-color: var(--slate-light);
}

.compare-label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 0.75rem;
}

.compare-block.positive .compare-label {
    color: var(--slate-light);
}

.compare-block h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.compare-block p {
    font-size: 0.98rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* CTA final de página */
.page-cta {
    padding: 5rem 2rem 7rem;
    text-align: center;
    background: linear-gradient(180deg, transparent 0%, rgba(125, 163, 196, 0.04) 100%);
}

.page-cta h2 {
    font-size: clamp(1.85rem, 3.5vw, 2.4rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
    max-width: 22ch;
    margin-left: auto;
    margin-right: auto;
}

.page-cta p {
    color: var(--text-secondary);
    font-size: 1.075rem;
    line-height: 1.6;
    max-width: 52ch;
    margin: 0 auto 2.25rem;
}

.page-cta .btn {
    margin: 0 auto;
}

@media (max-width: 768px) {
    .page-hero { padding: 7rem 1.5rem 4rem; }
    .page-section { padding: 4rem 1.5rem; }
    .symptom-list { grid-template-columns: 1fr; gap: 1.1rem; }
    .compare { grid-template-columns: 1fr; gap: 1.25rem; }
    .page-cta { padding: 4rem 1.5rem 5rem; }
}

/* ============================================
   Related pages cross-linking
   ============================================ */
.related-pages {
    border-top: 1px solid var(--border);
}

.related-title {
    font-size: clamp(1.5rem, 2.8vw, 1.85rem);
    font-weight: 700;
    margin-bottom: 2.5rem;
    letter-spacing: -0.018em;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.related-card {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 1.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--border);
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    color: inherit;
}

.related-card:hover {
    background: rgba(125, 163, 196, 0.06);
    border-color: var(--slate-light);
    transform: translateY(-2px);
}

.related-label {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--slate-light);
}

.related-card h3 {
    font-size: 1.08rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
    margin: 0;
    letter-spacing: -0.01em;
}

.related-card p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

.related-card::after {
    content: '→';
    align-self: flex-end;
    color: var(--slate-light);
    font-size: 1.1rem;
    line-height: 1;
    margin-top: 0.25rem;
    transition: transform 0.2s ease, color 0.2s ease;
}

.related-card:hover::after {
    transform: translateX(3px);
    color: var(--text-primary);
}

/* Service card como link */
a.service-card {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

a.service-card::after {
    content: 'Más info →';
    display: block;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--slate-light);
    text-transform: none;
    transition: color 0.2s ease;
}

a.service-card:hover::after {
    color: var(--text-primary);
}

a.service-card[lang="en"]::after {
    content: 'Learn more →';
}

/* Footer expandido */
footer.footer-expanded {
    background: rgba(0, 0, 0, 0.25);
    border-top: 1px solid var(--border);
    padding: 4rem 2rem 2rem;
    margin-top: 0;
}

.footer-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 3rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-brand .logo {
    color: var(--text-primary);
}

.footer-brand p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
    max-width: 32ch;
    margin: 0;
}

.footer-col h4 {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 1.25rem;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.footer-col a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.92rem;
    line-height: 1.4;
    transition: color 0.2s ease;
}

.footer-col a:hover { color: var(--text-primary); }

.footer-bottom {
    max-width: 1200px;
    margin: 3rem auto 0;
    padding-top: 1.75rem;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-tertiary);
}

@media (max-width: 900px) {
    .related-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .footer-brand { grid-column: 1 / -1; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 540px) {
    .footer-grid { grid-template-columns: 1fr; }
}

/* ============================================
   Imágenes (fotos reales) — añadido 2026-05-28
   Adaptado al tema OSCURO: sombras profundas + borde sutil
   ============================================ */

/* Hero a dos columnas con foto */
.hero::after { display: none; } /* aro decorativo fuera, ahora va la foto */
.hero-visual { position: relative; }
.hero-visual img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: block;
}
@media (min-width: 900px) {
    .hero-container.has-visual {
        display: grid;
        grid-template-columns: 1.05fr 0.9fr;
        gap: 3.5rem;
        align-items: center;
    }
    .hero-container.has-visual .hero-content { max-width: none; }
}
@media (max-width: 899px) {
    .hero-visual { margin-top: 2.75rem; }
    .hero-visual img { aspect-ratio: 16 / 10; }
}

/* Banner de foto en las tarjetas de servicio */
.service-img {
    display: block;
    width: calc(100% + 5rem);
    height: 168px;
    object-fit: cover;
    margin: -2.5rem -2.5rem 1.75rem;
    border-radius: 16px 16px 0 0;
}

/* Foto en Sobre nosotros */
.about-media { margin: 2.75rem auto 0; max-width: 900px; }
.about-media img {
    width: 100%;
    max-height: 380px;
    object-fit: cover;
    border-radius: 18px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.06);
    display: block;
}

/* Foto destacada en subpáginas */
.page-feature { max-width: 1100px; margin: 0 auto; padding: 2.5rem 2rem 0; }
.page-feature img {
    width: 100%;
    max-height: 440px;
    object-fit: cover;
    border-radius: 18px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.06);
    display: block;
}

/* Override: el CSS antiguo escondía .hero-visual en mobile (era para el orbit container) */
.hero-visual { display: block !important; }
@media (max-width: 899px) {
    .hero-visual img { aspect-ratio: 16 / 9; }
}

/* FIX DEFINITIVO 2026-05-28 — banner ultra-wide debajo del texto */
.hero-container.has-visual { display: block !important; }
.hero-visual {
    display: block !important;
    margin: 2.5rem auto 0 !important;
    max-width: 1100px !important;
    width: 100% !important;
    position: relative !important;
}
.hero-visual img {
    width: 100% !important;
    aspect-ratio: 21 / 9 !important;
    height: auto !important;
    object-fit: cover !important;
    border-radius: 18px !important;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.08);
}
@media (max-width: 768px) {
    .hero-visual img { aspect-ratio: 16 / 9 !important; }
}

/* Certificaciones (portada): dos tarjetas a lo ancho, pegada a Servicios */
.services.certs { padding-top: 0; }
.services-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 768px) {
    .services.certs { padding-top: 0; }
    .services-grid.cols-2 { grid-template-columns: 1fr; }
}

/* Con cinco enlaces el menú no cabe en tablet: pasa a hamburguesa desde 1024 px */
.nav-links a, .nav-cta { white-space: nowrap; }
@media (max-width: 1024px) {
    .nav-links, .nav-cta { display: none; }
    .mobile-toggle { display: block; }
}

/* La web inglesa comparte hoja de estilos: el enlace de las tarjetas, en su idioma */
html[lang="en"] a.service-card::after { content: 'Learn more →'; }

/* Enlaces dentro de un párrafo (portada, "Cómo trabajamos contigo") */
.approach-content p a {
    color: var(--text-primary);
    text-decoration: underline;
    text-decoration-color: var(--accent);
    text-underline-offset: 3px;
}
.approach-content p a:hover { color: var(--accent); }