/* ─────────────────────────────────────────────────────────────────────
   Delta Platform — Landing page (modern redesign)
   ───────────────────────────────────────────────────────────────────── */

.delta-section { padding: var(--delta-space-20) 0; }
.delta-section--alt { background: var(--delta-gray-50); }

.delta-section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--delta-space-12);
}

.delta-section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--delta-primary-light);
    color: var(--delta-primary);
    border-radius: 999px;
    font-size: var(--delta-fs-sm);
    font-weight: var(--delta-fw-semibold);
    margin-bottom: var(--delta-space-4);
}

.delta-section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: var(--delta-fw-extrabold);
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--delta-gray-900);
    margin: 0 0 var(--delta-space-3);
}

.delta-section-subtitle {
    color: var(--delta-gray-600);
    font-size: var(--delta-fs-lg);
    line-height: 1.6;
    margin: 0;
}

/* ── HERO ──────────────────────────────────────────────────────────── */

.delta-hero {
    position: relative;
    background: linear-gradient(135deg, #0F2A6B 0%, #1A56DB 45%, #1C3FAA 100%);
    color: #fff;
    padding: clamp(64px, 12vw, 128px) 0 clamp(64px, 10vw, 96px);
    overflow: hidden;
    isolation: isolate;
}

.delta-hero__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: -1;
}

.delta-hero__blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.45;
    animation: delta-blob 14s ease-in-out infinite;
}
.delta-hero__blob--1 {
    width: 560px; height: 560px;
    background: linear-gradient(135deg, #38BDF8, #6366F1);
    top: -160px; right: -120px;
}
.delta-hero__blob--2 {
    width: 480px; height: 480px;
    background: linear-gradient(135deg, #F472B6, #FB923C);
    bottom: -180px; left: -80px;
    animation-delay: -7s;
}
@keyframes delta-blob {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50%      { transform: translate(40px, -30px) scale(1.1); }
}

.delta-hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse at center, #000 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 70%);
    opacity: 0.6;
}

.delta-hero__inner {
    text-align: center;
    max-width: 880px;
    margin: 0 auto;
    position: relative;
}

.delta-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 999px;
    color: #fff;
    font-size: var(--delta-fs-sm);
    font-weight: 600;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    margin-bottom: var(--delta-space-6);
}

.delta-hero__title {
    font-size: clamp(2.25rem, 6vw, 4rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: #fff;
    margin: 0 0 var(--delta-space-5);
    background: linear-gradient(180deg, #fff 0%, rgba(255,255,255,0.85) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.delta-hero__subtitle {
    font-size: clamp(1.05rem, 1.5vw, 1.25rem);
    color: rgba(255,255,255,0.85);
    line-height: 1.6;
    margin: 0 auto var(--delta-space-8);
    max-width: 640px;
}

.delta-hero__search {
    display: grid;
    grid-template-columns: 1.4fr 1fr auto;
    gap: 8px;
    padding: 8px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 60px -10px rgba(15, 42, 107, 0.6);
    max-width: 760px;
    margin: 0 auto var(--delta-space-8);
}

.delta-hero__search-field {
    position: relative;
    display: flex;
    align-items: center;
}
.delta-hero__search-icon {
    position: absolute;
    left: 14px;
    color: var(--delta-gray-400);
    pointer-events: none;
}
html[dir="rtl"] .delta-hero__search-icon { left: auto; right: 14px; }

.delta-hero__search input {
    width: 100%;
    border: 0;
    background: transparent;
    padding: 14px 14px 14px 44px;
    font-size: var(--delta-fs-base);
    color: var(--delta-gray-900);
    outline: none;
    border-radius: 10px;
}
html[dir="rtl"] .delta-hero__search input { padding: 14px 44px 14px 14px; }

.delta-hero__search-field--location { border-left: 1px solid var(--delta-gray-200); }
html[dir="rtl"] .delta-hero__search-field--location { border-left: 0; border-right: 1px solid var(--delta-gray-200); }

@media (max-width: 768px) {
    .delta-hero__search { grid-template-columns: 1fr; }
    .delta-hero__search-field--location { border-left: 0; border-top: 1px solid var(--delta-gray-200); }
    html[dir="rtl"] .delta-hero__search-field--location { border-right: 0; }
}

.delta-hero__actions {
    display: flex;
    justify-content: center;
    gap: var(--delta-space-3);
    flex-wrap: wrap;
    margin-bottom: var(--delta-space-8);
}

.delta-hero__trust {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.85);
    font-size: var(--delta-fs-sm);
}
.delta-hero__trust-stars {
    display: inline-flex;
    color: #FFC93C;
    gap: 2px;
}
.delta-hero__trust-stars svg { fill: currentColor; }

/* Outline-light button variant (works on dark hero) */
.delta-btn--outline-light {
    background: rgba(255,255,255,0.08);
    color: #fff !important;
    border: 1px solid rgba(255,255,255,0.32);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}
.delta-btn--outline-light:hover {
    background: rgba(255,255,255,0.18);
    border-color: rgba(255,255,255,0.48);
}
.delta-btn--white {
    background: #fff;
    color: var(--delta-primary) !important;
    border: 1px solid #fff;
}
.delta-btn--white:hover { background: #F3F4F6; }

/* ── STATS BAR ─────────────────────────────────────────────────────── */

.delta-stats-bar {
    background: #fff;
    margin-top: -40px;
    position: relative;
    z-index: 5;
    padding: 0;
}
.delta-stats-bar__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    background: #fff;
    border-radius: var(--delta-radius-xl);
    box-shadow: 0 24px 60px -20px rgba(15, 42, 107, 0.25);
    overflow: hidden;
}
@media (max-width: 768px) {
    .delta-stats-bar__grid { grid-template-columns: repeat(2, 1fr); }
}

.delta-stats-bar__item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 28px 24px;
    border-right: 1px solid var(--delta-gray-100);
}
.delta-stats-bar__item:last-child { border-right: 0; }
html[dir="rtl"] .delta-stats-bar__item { border-right: 0; border-left: 1px solid var(--delta-gray-100); }
html[dir="rtl"] .delta-stats-bar__item:last-child { border-left: 0; }
@media (max-width: 768px) {
    .delta-stats-bar__item { border-right: 0 !important; border-left: 0 !important; border-bottom: 1px solid var(--delta-gray-100); }
}

.delta-stats-bar__icon {
    width: 48px; height: 48px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 12px;
    flex-shrink: 0;
}
.delta-stats-bar__icon--primary { background: rgba(26, 86, 219, 0.1);  color: var(--delta-primary); }
.delta-stats-bar__icon--success { background: rgba(14, 159, 110, 0.1); color: var(--delta-secondary); }
.delta-stats-bar__icon--accent  { background: rgba(255, 107, 53, 0.1); color: var(--delta-accent); }
.delta-stats-bar__icon--warning { background: rgba(245, 158, 11, 0.1); color: #F59E0B; }

.delta-stats-bar__value {
    font-size: var(--delta-fs-3xl, 1.875rem);
    font-weight: 800;
    color: var(--delta-gray-900);
    margin: 0;
    line-height: 1;
}
.delta-stats-bar__label {
    margin: 4px 0 0;
    color: var(--delta-gray-600);
    font-size: var(--delta-fs-sm);
}

/* ── CATEGORY CARDS ────────────────────────────────────────────────── */

.delta-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--delta-space-4);
}
.delta-category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    padding: var(--delta-space-6) var(--delta-space-4);
    background: #fff;
    border: 1px solid var(--delta-border-color);
    border-radius: var(--delta-radius-lg);
    color: var(--delta-gray-900);
    text-decoration: none;
    transition: all var(--delta-transition);
}
.delta-category-card:hover {
    transform: translateY(-4px);
    border-color: var(--delta-primary);
    box-shadow: var(--delta-shadow-card-hover);
}
.delta-category-card__icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--delta-primary-light), #fff);
    color: var(--delta-primary);
    display: inline-flex;
    align-items: center; justify-content: center;
}
.delta-category-card__label {
    font-weight: 600;
    font-size: var(--delta-fs-base);
}
.delta-category-card__count {
    color: var(--delta-gray-500, var(--delta-gray-600));
    font-size: var(--delta-fs-xs);
}

/* ── HOW IT WORKS ──────────────────────────────────────────────────── */

.delta-how-it-works__steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--delta-space-6);
    position: relative;
}
@media (max-width: 900px) { .delta-how-it-works__steps { grid-template-columns: 1fr; } }

.delta-step {
    position: relative;
    padding: var(--delta-space-8) var(--delta-space-6);
    background: #fff;
    border-radius: var(--delta-radius-lg);
    border: 1px solid var(--delta-border-color);
    transition: all var(--delta-transition);
}
.delta-step:hover { transform: translateY(-4px); box-shadow: var(--delta-shadow-card-hover); }

.delta-step__num {
    position: absolute;
    top: -16px;
    left: var(--delta-space-6);
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--delta-primary);
    color: #fff;
    display: inline-flex;
    align-items: center; justify-content: center;
    font-weight: 700;
    font-size: var(--delta-fs-sm);
    box-shadow: 0 6px 14px rgba(26, 86, 219, 0.35);
}
html[dir="rtl"] .delta-step__num { left: auto; right: var(--delta-space-6); }

.delta-step__icon {
    display: inline-flex;
    align-items: center; justify-content: center;
    width: 64px; height: 64px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--delta-primary-light), #fff);
    color: var(--delta-primary);
    margin-bottom: var(--delta-space-4);
}
.delta-step__title {
    font-size: var(--delta-fs-xl);
    font-weight: 700;
    margin: 0 0 var(--delta-space-2);
    color: var(--delta-gray-900);
}
.delta-step__desc {
    color: var(--delta-gray-600);
    line-height: 1.65;
    margin: 0;
}

/* ── EMPLOYERS SECTION ─────────────────────────────────────────────── */

.delta-employers-section__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--delta-space-12);
    align-items: center;
}
@media (max-width: 900px) {
    .delta-employers-section__grid { grid-template-columns: 1fr; }
}

.delta-feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--delta-space-4);
}
@media (max-width: 540px) { .delta-feature-grid { grid-template-columns: 1fr; } }

.delta-feature-card {
    padding: var(--delta-space-6);
    background: #fff;
    border-radius: var(--delta-radius-lg);
    border: 1px solid var(--delta-border-color);
    transition: all var(--delta-transition);
}
.delta-feature-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--delta-shadow-card-hover);
    border-color: var(--delta-primary-light);
}
.delta-feature-card__icon {
    width: 44px; height: 44px;
    display: inline-flex;
    align-items: center; justify-content: center;
    background: var(--delta-primary-light);
    color: var(--delta-primary);
    border-radius: 10px;
    margin-bottom: var(--delta-space-3);
}
.delta-feature-card__title { margin: 0 0 6px; font-size: var(--delta-fs-base); font-weight: 700; }
.delta-feature-card__desc  { margin: 0; color: var(--delta-gray-600); font-size: var(--delta-fs-sm); line-height: 1.55; }

/* ── CTA SECTION ───────────────────────────────────────────────────── */

.delta-cta-section { padding: var(--delta-space-16) 0; }

.delta-cta-card {
    position: relative;
    background: linear-gradient(135deg, #1A56DB 0%, #0F2A6B 100%);
    color: #fff;
    padding: clamp(48px, 8vw, 80px) clamp(24px, 5vw, 64px);
    border-radius: var(--delta-radius-xl);
    overflow: hidden;
    isolation: isolate;
    box-shadow: 0 30px 80px -20px rgba(15, 42, 107, 0.5);
}

.delta-cta-card__content { position: relative; text-align: center; max-width: 720px; margin: 0 auto; }

.delta-cta-card__eyebrow {
    display: inline-flex;
    align-items: center; gap: 8px;
    padding: 6px 14px;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 999px;
    font-size: var(--delta-fs-sm);
    font-weight: 600;
    margin-bottom: var(--delta-space-4);
}

.delta-cta-card__title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    line-height: 1.15;
    margin: 0 0 var(--delta-space-4);
    color: #fff;
}

.delta-cta-card__subtitle {
    color: rgba(255,255,255,0.85);
    font-size: var(--delta-fs-lg);
    margin: 0 auto var(--delta-space-8);
    line-height: 1.6;
    max-width: 560px;
}

.delta-cta-card__decor {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}
.delta-cta-card__blob {
    position: absolute;
    top: -120px; right: -120px;
    width: 380px; height: 380px;
    border-radius: 50%;
    background: linear-gradient(135deg, #38BDF8, #6366F1);
    filter: blur(80px);
    opacity: 0.4;
}

.delta-justify-center { justify-content: center; }