/**
 * La Tienda Inteligente (latiendainteligente.es)
 * International Security Landing Page Stylesheet
 * Scoped under .lti-intl-scope to avoid breaking Flatsome theme globals.
 */

:root {
    --lti-navy: #0b192c;
    --lti-navy-light: #1e3e62;
    --lti-cyan: #00adb5;
    --lti-blue-accent: #007af5;
    --lti-orange: #ff6b00;
    --lti-bg-light: #f8fafc;
    --lti-card-bg: #ffffff;
    --lti-text-dark: #0f172a;
    --lti-text-muted: #64748b;
    --lti-border: #e2e8f0;
    --lti-radius-lg: 20px;
    --lti-radius-md: 12px;
    --lti-shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.03);
    --lti-shadow-md: 0 10px 30px rgba(11, 25, 44, 0.06);
    --lti-shadow-hover: 0 20px 40px rgba(0, 173, 181, 0.12);
    --lti-font-heading: 'Outfit', -apple-system, sans-serif;
    --lti-font-body: 'Inter', -apple-system, sans-serif;
}

.lti-intl-scope {
    font-family: var(--lti-font-body);
    color: var(--lti-text-dark);
    background-color: var(--lti-bg-light);
    line-height: 1.6;
    width: 100%;
    overflow-x: hidden;
}

.lti-intl-scope * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.lti-intl-scope .lti-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.lti-intl-scope h1, 
.lti-intl-scope h2, 
.lti-intl-scope h3, 
.lti-intl-scope h4 {
    font-family: var(--lti-font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--lti-navy);
}

.lti-intl-scope p {
    color: var(--lti-text-muted);
    font-size: 1.05rem;
}

/* Header & Language Switcher */
.lti-intl-scope .lti-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--lti-border);
    padding: 16px 0;
}

.lti-intl-scope .lti-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.lti-intl-scope .lti-logo-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.lti-intl-scope .lti-logo-badge {
    background: linear-gradient(135deg, var(--lti-navy), var(--lti-navy-light));
    color: #fff;
    font-weight: 800;
    font-size: 1.2rem;
    padding: 8px 14px;
    border-radius: var(--lti-radius-md);
    letter-spacing: -0.5px;
}

.lti-intl-scope .lti-logo-text {
    font-family: var(--lti-font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--lti-navy);
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.lti-intl-scope .lti-logo-sub {
    font-size: 0.75rem;
    color: var(--lti-cyan);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.lti-intl-scope .lti-lang-switcher {
    display: flex;
    align-items: center;
    background: var(--lti-bg-light);
    padding: 4px;
    border-radius: 30px;
    border: 1px solid var(--lti-border);
}

.lti-intl-scope .lti-lang-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 20px;
    border: none;
    background: transparent;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--lti-text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.lti-intl-scope .lti-lang-btn.is-active {
    background: #ffffff;
    color: var(--lti-navy);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* Buttons */
.lti-intl-scope .lti-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 50px;
    font-family: var(--lti-font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border: none;
}

.lti-intl-scope .lti-btn-primary {
    background: linear-gradient(135deg, var(--lti-cyan), var(--lti-blue-accent));
    color: #ffffff !important;
    box-shadow: 0 8px 24px rgba(0, 173, 181, 0.3);
}

.lti-intl-scope .lti-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(0, 173, 181, 0.45);
}

.lti-intl-scope .lti-btn-secondary {
    background: #ffffff;
    color: var(--lti-navy) !important;
    border: 1px solid var(--lti-border);
    box-shadow: var(--lti-shadow-sm);
}

.lti-intl-scope .lti-btn-secondary:hover {
    background: var(--lti-bg-light);
    border-color: #cbd5e1;
    transform: translateY(-2px);
}

/* Hero Section */
.lti-intl-scope .lti-hero-sec {
    padding: 80px 0 100px 0;
    background: linear-gradient(180deg, #ffffff 0%, var(--lti-bg-light) 100%);
    position: relative;
}

.lti-intl-scope .lti-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.lti-intl-scope .lti-hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(0, 173, 181, 0.08);
    border: 1px solid rgba(0, 173, 181, 0.2);
    color: #00838f;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.lti-intl-scope .lti-hero-title {
    font-size: 3.5rem;
    letter-spacing: -1px;
    margin-bottom: 20px;
    color: var(--lti-navy);
}

.lti-intl-scope .lti-hero-title span {
    background: linear-gradient(135deg, var(--lti-cyan), var(--lti-blue-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.lti-intl-scope .lti-hero-sub {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 36px;
    color: #475569;
}

.lti-intl-scope .lti-hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.lti-intl-scope .lti-trust-badges {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    padding-top: 24px;
    border-top: 1px solid var(--lti-border);
}

.lti-intl-scope .lti-trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.92rem;
    font-weight: 600;
    color: #334155;
}

.lti-intl-scope .lti-trust-item svg {
    color: var(--lti-cyan);
}

.lti-intl-scope .lti-hero-visual {
    position: relative;
}

.lti-intl-scope .lti-hero-img-wrapper {
    position: relative;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(11, 25, 44, 0.2);
}

.lti-intl-scope .lti-hero-img-wrapper img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    display: block;
}

.lti-intl-scope .lti-phone-overlay {
    position: absolute;
    bottom: -30px;
    left: -30px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 20px 24px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    display: flex;
    align-items: center;
    gap: 16px;
    max-width: 320px;
}

/* Section Header Standard */
.lti-intl-scope .lti-sec-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 60px auto;
}

.lti-intl-scope .lti-sec-label {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--lti-cyan);
    margin-bottom: 12px;
}

.lti-intl-scope .lti-sec-title {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

/* Section 2: 3-Step Problem Visual */
.lti-intl-scope .lti-steps-sec {
    padding: 100px 0;
    background: #ffffff;
}

.lti-intl-scope .lti-steps-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 20px;
    align-items: center;
}

.lti-intl-scope .lti-step-card {
    background: var(--lti-bg-light);
    border: 1px solid var(--lti-border);
    border-radius: var(--lti-radius-lg);
    padding: 36px 28px;
    text-align: center;
    transition: all 0.3s ease;
}

.lti-intl-scope .lti-step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--lti-shadow-md);
    border-color: rgba(0, 173, 181, 0.3);
}

.lti-intl-scope .lti-step-flag {
    font-size: 2.8rem;
    margin-bottom: 16px;
    display: block;
}

.lti-intl-scope .lti-step-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.lti-intl-scope .lti-step-arrow {
    color: var(--lti-cyan);
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Section 3: 6 Control Cards */
.lti-intl-scope .lti-control-sec {
    padding: 100px 0;
    background: var(--lti-bg-light);
}

.lti-intl-scope .lti-control-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.lti-intl-scope .lti-control-card {
    background: #ffffff;
    border: 1px solid var(--lti-border);
    border-radius: var(--lti-radius-lg);
    padding: 32px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.lti-intl-scope .lti-control-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--lti-shadow-hover);
    border-color: rgba(0, 173, 181, 0.3);
}

.lti-intl-scope .lti-card-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(0, 173, 181, 0.1), rgba(0, 122, 245, 0.1));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--lti-cyan);
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.lti-intl-scope .lti-control-card:hover .lti-card-icon {
    background: linear-gradient(135deg, var(--lti-cyan), var(--lti-blue-accent));
    color: #ffffff;
}

.lti-intl-scope .lti-control-card h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.lti-intl-scope .lti-control-card p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Section 4: Distance & Remote Connection Graphic */
.lti-intl-scope .lti-distance-sec {
    padding: 100px 0;
    background: var(--lti-navy);
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.lti-intl-scope .lti-distance-sec h2, 
.lti-intl-scope .lti-distance-sec p {
    color: #ffffff;
}

.lti-intl-scope .lti-distance-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.lti-intl-scope .lti-distance-graphic {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 28px;
    padding: 40px;
    backdrop-filter: blur(10px);
}

.lti-intl-scope .lti-node-flow {
    display: flex;
    flex-direction: column;
    gap: 24px;
    position: relative;
}

.lti-intl-scope .lti-node-box {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 20px 24px;
    border-radius: 18px;
}

.lti-intl-scope .lti-flow-connector {
    width: 2px;
    height: 24px;
    background: linear-gradient(180deg, var(--lti-cyan), var(--lti-blue-accent));
    margin-left: 36px;
}

/* Section 5: Property Solutions (Apartment, Villa, Rental) */
.lti-intl-scope .lti-solutions-sec {
    padding: 100px 0;
    background: #ffffff;
}

.lti-intl-scope .lti-solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.lti-intl-scope .lti-solution-card {
    border: 1px solid var(--lti-border);
    border-radius: var(--lti-radius-lg);
    overflow: hidden;
    background: #ffffff;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

.lti-intl-scope .lti-solution-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--lti-shadow-md);
    border-color: rgba(0, 173, 181, 0.4);
}

.lti-intl-scope .lti-sol-img {
    height: 220px;
    width: 100%;
    object-fit: cover;
}

.lti-intl-scope .lti-sol-content {
    padding: 32px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.lti-intl-scope .lti-sol-content h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.lti-intl-scope .lti-sol-content p {
    font-size: 0.95rem;
    margin-bottom: 24px;
    flex-grow: 1;
}

/* Configurator Form Progress Bar & Indicators */
.lti-intl-scope .lti-config-sec {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--lti-navy) 0%, var(--lti-navy-light) 100%);
    color: #ffffff;
}

.lti-intl-scope .lti-config-container {
    max-width: 860px;
    margin: 0 auto;
    background: #ffffff;
    color: var(--lti-text-dark);
    border-radius: 28px;
    padding: 48px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.3);
}

.lti-intl-scope .lti-progress-bar {
    display: flex;
    justify-content: space-between;
    margin-bottom: 36px;
    position: relative;
}

.lti-intl-scope .lti-progress-bar::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--lti-border);
    z-index: 1;
    transform: translateY(-50%);
}

.lti-intl-scope .lti-progress-step {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #ffffff;
    border: 2px solid var(--lti-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--lti-text-muted);
    z-index: 2;
    transition: all 0.3s ease;
}

.lti-intl-scope .lti-progress-step.is-active {
    background: var(--lti-cyan) !important;
    border-color: var(--lti-cyan) !important;
    color: #ffffff !important;
    box-shadow: 0 0 0 4px rgba(0, 173, 181, 0.2);
}

.lti-intl-scope .lti-progress-step.is-completed {
    background: var(--lti-navy) !important;
    border-color: var(--lti-navy) !important;
    color: #ffffff !important;
}

/* STRICT STEP SWITCHING DISPLAY RULES */
.lti-intl-scope .lti-form-step {
    display: none !important;
}

.lti-intl-scope .lti-form-step.is-active {
    display: block !important;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.lti-intl-scope .lti-options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.lti-intl-scope .lti-option-pill {
    background: var(--lti-bg-light);
    border: 2px solid var(--lti-border);
    border-radius: 16px;
    padding: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 14px;
    font-weight: 600;
}

.lti-intl-scope .lti-option-pill.is-selected {
    border-color: var(--lti-cyan);
    background: rgba(0, 173, 181, 0.05);
    color: var(--lti-navy);
}

.lti-intl-scope .lti-input-control {
    width: 100%;
    padding: 16px 20px;
    border-radius: 12px;
    border: 1px solid var(--lti-border);
    font-family: var(--lti-font-body);
    font-size: 1rem;
    outline: none;
}

/* Final CTA Section */
.lti-intl-scope .lti-final-sec {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--lti-navy) 0%, #002b49 100%);
    color: #ffffff;
    text-align: center;
}

.lti-intl-scope .lti-final-sec h2 {
    color: #ffffff;
    font-size: 3rem;
    margin-bottom: 20px;
}

.lti-intl-scope .lti-final-sec p {
    color: #94a3b8;
    font-size: 1.25rem;
    max-width: 640px;
    margin: 0 auto 40px auto;
}

/* Mobile Responsiveness */
@media (max-width: 992px) {
    .lti-intl-scope .lti-hero-grid,
    .lti-intl-scope .lti-distance-grid,
    .lti-intl-scope .lti-solutions-grid,
    .lti-intl-scope .lti-control-grid {
        grid-template-columns: 1fr;
    }

    .lti-intl-scope .lti-steps-grid {
        grid-template-columns: 1fr;
    }

    .lti-intl-scope .lti-step-arrow {
        transform: rotate(90deg);
    }
}