/* ===========================================
   CLARIO BOOTSTRAP VARIABLES
   Singurele customizări permise
   =========================================== */

:root {
    /* Brand Colors */
    --clario-orange: #ff6900;
    --clario-orange-hover: #e55f00;
    --clario-blue: #0072ce;
    --clario-blue-hover: #005ba3;
    
    /* Bootstrap Font Override */
    --bs-font-sans-serif: "Inter", system-ui, -apple-system, sans-serif;
    --bs-body-font-family: var(--bs-font-sans-serif);
    
    /* Bootstrap Font Size Overrides - disable responsive scaling */
    --bs-body-font-size: 1rem;
    --bs-h1-font-size: 1.75rem;
    --bs-h2-font-size: 1.75rem;
}

/* Body font */
body {
    font-family: var(--bs-font-sans-serif);
}

/* Fixed h1/h2 size (28px) - no responsive scaling */
h1, h2 {
    font-size: 1.75rem;
    letter-spacing: -0.025em;
}

/* Primary button = Clario Blue */
.btn-primary {
    --bs-btn-bg: var(--clario-blue);
    --bs-btn-border-color: var(--clario-blue);
    --bs-btn-hover-bg: var(--clario-blue-hover);
    --bs-btn-hover-border-color: var(--clario-blue-hover);
}

/* CTA button = Clario Orange */
.btn-clario {
    --bs-btn-bg: var(--clario-orange);
    --bs-btn-border-color: var(--clario-orange);
    --bs-btn-hover-bg: var(--clario-orange-hover);
    --bs-btn-hover-border-color: var(--clario-orange-hover);
    --bs-btn-color: #fff;
    --bs-btn-hover-color: #fff;
    background-color: var(--clario-orange);
    border-color: var(--clario-orange);
    color: #fff;
}
.btn-clario:hover {
    background-color: var(--clario-orange-hover);
    border-color: var(--clario-orange-hover);
    color: #fff;
}

/* Outline orange */
.btn-outline-clario {
    --bs-btn-color: var(--clario-orange);
    --bs-btn-border-color: var(--clario-orange);
    --bs-btn-hover-bg: var(--clario-orange);
    --bs-btn-hover-border-color: var(--clario-orange);
    --bs-btn-hover-color: #fff;
}

/* Text colors */
.text-clario-orange { color: var(--clario-orange); }
.text-clario-blue { color: var(--clario-blue); }

/* Background colors */
.bg-clario-orange { background-color: var(--clario-orange); }
.bg-clario-blue { background-color: var(--clario-blue); }

/* Brand gradient */
.bg-clario-gradient {
    background: linear-gradient(to bottom right, #eff6ff, #fff7ed);
}

/* Header glass effect */
.navbar-glass {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

/* Larger border radius */
.rounded-4 { border-radius: 1rem; }
.rounded-5 { border-radius: 1.5rem; }

/* ===========================================
   SECTION TITLES (replaces Bootstrap fs-2)
   28px fix, fără responsive
   =========================================== */

.section-title {
    text-wrap: balance;
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    letter-spacing: -0.025em;
    line-height: 1.4;
}

/* ===========================================
   CARD TITLE SIZES
   =========================================== */

/* Large - 28px (same as h1/h2) - for hero/featured cards */
.card-title-lg {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.2;
}

/* Standard - 20px - for regular cards */
.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.3;
}

/* Small - 18px - for small cards, lists */
.card-title-sm {
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.4;
}

/* ===========================================
   ACCORDION TITLE (replaces fs-5 in accordion)
   =========================================== */

.accordion-title {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.025em;
}

/* ===========================================
   FOOTER TITLE
   =========================================== */

.footer-title {
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.4;
}

/* ===========================================
   BODY TEXT SIZES (replaces fs-5, fs-6)
   =========================================== */

/* Body large - 20px */
.text-lg {
    font-size: 1.25rem;
    line-height: 1.5;
}

/* Body standard - 16px */
.text-base {
    font-size: 1rem;
    line-height: 1.5;
}

/* Body small - 14px */
.text-sm {
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Body extra small - 12px */
.text-xs {
    font-size: 0.75rem;
    line-height: 1.4;
}

/* ===========================================
   LETTER SPACING UTILITIES
   =========================================== */

.tracking-tight {
    letter-spacing: -0.025em;
}
.tracking-tighter {
    letter-spacing: -0.05em;
}

/* ===========================================
   SPACING UTILITIES
   =========================================== */

/* Hero margin bottom */
.mb-hero {
    margin-bottom: 5rem;
}

/* ===========================================
   CARD OVERLAY GRADIENT
   =========================================== */

.card-overlay-gradient {
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
}

/* ===========================================
   STEP NUMBER CIRCLE (Timeline)
   =========================================== */

.step-number {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===========================================
   REVEAL ANIMATION ON SCROLL
   =========================================== */

.section-title,
.section-subtitle,
.reveal-box {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.section-title.reveal,
.section-subtitle.reveal,
.reveal-box.reveal {
    opacity: 1;
    transform: translateY(0);
}

/* Reveal from left */
.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.reveal-left.reveal {
    opacity: 1;
    transform: translateX(0);
}

/* Reveal from right */
.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.reveal-right.reveal {
    opacity: 1;
    transform: translateX(0);
}

/* ===========================================
   FOOTER ICONS (SVG replacements for emoji)
   =========================================== */

.icon-sm {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.icon-md {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

/* ===========================================
   ACCESSIBILITY FIXES
   =========================================== */

/* Fix contrast pentru text-muted (Bootstrap default e prea deschis) */
.text-body-secondary {
    color: #4b5563;  /* Gri mai închis, contrast 7:1 pe alb */
}

/* Focus visible pentru keyboard navigation */
.btn:focus-visible,
.accordion-button:focus-visible,
a:focus-visible {
    outline: 2px solid var(--clario-blue);
    outline-offset: 2px;
}

/* Video thumb focus state */
.video-thumb:focus-visible {
    outline: 3px solid var(--clario-blue);
    outline-offset: 2px;
}

/* Swiper buttons focus */
.swiper-button-next:focus-visible,
.swiper-button-prev:focus-visible {
    outline: 2px solid var(--clario-blue);
    outline-offset: 2px;
}

/* ===========================================
   BACKGROUND COLORS - Light tints
   =========================================== */

.bg-orange-50 {
    background-color: #fff7ed;
}

.bg-blue-50 {
    background-color: #eff6ff;
}

.icon-lg {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}