/* ===================================
   ANDREI TAFLAN — DIVING WEBSITE
   =================================== */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --blue-deep:   #0a1628;
    --blue-mid:    #0d3b6e;
    --blue-bright: #0077b6;
    --blue-light:  #00b4d8;
    --cyan:        #48cae4;
    --gold:        #f4a261;
    --white:       #ffffff;
    --gray-light:  #f8fafc;
    --gray-mid:    #e2e8f0;
    --text-dark:   #1a202c;
    --text-mid:    #4a5568;
    --text-light:  #718096;
    --shadow:      0 4px 20px rgba(0,0,0,.12);
    --shadow-lg:   0 8px 40px rgba(0,0,0,.18);
    --radius:      16px;
    --radius-sm:   8px;
    --transition:  .3s ease;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Open Sans', sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- BUTTONS ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: .5px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
}
.btn-primary {
    background: linear-gradient(135deg, var(--blue-bright), var(--blue-light));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0,119,182,.4);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,119,182,.5);
}
.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,.6);
}
.btn-outline:hover {
    background: rgba(255,255,255,.15);
    border-color: var(--white);
}
.btn-outline-dark {
    background: transparent;
    color: var(--blue-bright);
    border-color: var(--blue-bright);
}
.btn-outline-dark:hover {
    background: var(--blue-bright);
    color: var(--white);
}
.full-width { width: 100%; }

/* ---- SECTION HEADER ---- */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}
.section-header.light h2,
.section-header.light p { color: var(--white); }
.section-tag {
    display: inline-block;
    background: linear-gradient(135deg, var(--blue-bright), var(--cyan));
    color: var(--white);
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 16px;
}
h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 16px;
    color: var(--blue-deep);
}
.section-header p {
    font-size: 18px;
    color: var(--text-mid);
    max-width: 600px;
    margin: 0 auto;
}

/* ====================
   NAVBAR
   ==================== */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition);
    background: transparent;
}
.navbar.scrolled {
    background: rgba(10,22,40,.95);
    backdrop-filter: blur(12px);
    padding: 12px 0;
    box-shadow: 0 2px 20px rgba(0,0,0,.3);
}
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo-icon { font-size: 28px; }
.logo-text {
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 20px;
    color: var(--white);
}
.nav-links {
    display: flex;
    list-style: none;
    gap: 8px;
}
.nav-links a {
    color: rgba(255,255,255,.85);
    font-weight: 600;
    font-size: 14px;
    padding: 8px 16px;
    border-radius: 50px;
    transition: all var(--transition);
}
.nav-links a:hover {
    color: var(--white);
    background: rgba(255,255,255,.12);
}
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition);
}

/* ====================
   HERO
   ==================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: url('https://images.unsplash.com/photo-1682686578289-cf9c8c472b7d?w=1600&q=80') center/cover no-repeat;
    overflow: hidden;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
        rgba(10,22,40,.85) 0%,
        rgba(13,59,110,.6) 60%,
        rgba(0,119,182,.3) 100%);
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: 120px 24px 80px;
    margin: 0 auto 0 calc((100vw - 1200px) / 2 + 24px);
}
.hero-subtitle {
    color: var(--cyan);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 16px;
}
.hero-title {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(42px, 7vw, 80px);
    font-weight: 900;
    color: var(--white);
    line-height: 1.05;
    margin-bottom: 24px;
}
.hero-title span {
    background: linear-gradient(135deg, var(--blue-light), var(--cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-desc {
    color: rgba(255,255,255,.8);
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 520px;
}
.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}
.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,.5);
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
}
.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255,255,255,.5), transparent);
    animation: scrollAnim 2s ease infinite;
}
@keyframes scrollAnim {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: .3; transform: scaleY(.5); }
}

/* ====================
   STATS
   ==================== */
.stats {
    background: linear-gradient(135deg, var(--blue-deep), var(--blue-mid));
    padding: 60px 0;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}
.stat-item { padding: 16px; }
.stat-number {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 42px;
    font-weight: 900;
    color: var(--cyan);
    line-height: 1;
    margin-bottom: 8px;
}
.stat-label {
    color: rgba(255,255,255,.7);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ====================
   DESPRE
   ==================== */
.despre {
    padding: 100px 0;
    background: var(--white);
}
.despre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.image-frame {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.image-frame img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}
.image-badge {
    position: absolute;
    bottom: 24px;
    right: 24px;
    background: linear-gradient(135deg, var(--blue-bright), var(--blue-light));
    color: var(--white);
    text-align: center;
    padding: 16px 24px;
    border-radius: var(--radius-sm);
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
}
.image-badge span {
    display: block;
    font-size: 22px;
    line-height: 1;
}
.image-badge span:last-child { font-size: 12px; opacity: .8; }
.despre-text h2 {
    text-align: left;
    margin-bottom: 20px;
}
.despre-text p {
    color: var(--text-mid);
    margin-bottom: 16px;
    font-size: 16px;
}
.certifications {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 28px 0 32px;
}
.cert-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
}
.cert-icon {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--blue-bright), var(--cyan));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 900;
    flex-shrink: 0;
}

/* ====================
   LOCAȚII
   ==================== */
.locatii {
    padding: 100px 0;
    background: var(--gray-light);
}
.locatii-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.locatii-grid .locatie-card:first-child,
.locatii-grid .locatie-card:nth-child(2) {
    grid-column: span 1;
}
@media (min-width: 992px) {
    .locatii-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .locatii-grid .locatie-card:nth-child(4),
    .locatii-grid .locatie-card:nth-child(5) {
        /* last row: 2 items centered */
    }
}
.locatie-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}
.locatie-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}
.locatie-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}
.locatie-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}
.locatie-card:hover .locatie-image img { transform: scale(1.05); }
.locatie-nr {
    position: absolute;
    top: 16px;
    left: 16px;
    background: linear-gradient(135deg, var(--blue-bright), var(--blue-light));
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 14px;
    padding: 4px 12px;
    border-radius: 50px;
}
.locatie-highlight {
    position: absolute;
    bottom: 0;
    left: 0; right: 0;
    background: linear-gradient(to top, rgba(0,0,0,.7), transparent);
    color: var(--white);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 24px 16px 12px;
}
.locatie-body { padding: 20px; }
.locatie-header { margin-bottom: 10px; }
.locatie-header h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 20px;
    font-weight: 900;
    color: var(--blue-deep);
    margin-bottom: 2px;
}
.locatie-tara {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 600;
}
.locatie-desc {
    font-size: 14px;
    color: var(--text-mid);
    margin-bottom: 14px;
    line-height: 1.6;
}
.locatie-detalii {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.detaliu-tag {
    background: var(--gray-light);
    color: var(--blue-mid);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 50px;
    border: 1px solid var(--gray-mid);
}

/* ====================
   PREȚURI
   ==================== */
.preturi {
    padding: 100px 0;
    background: linear-gradient(160deg, var(--blue-deep) 0%, var(--blue-mid) 60%, #0a3a5e 100%);
    position: relative;
    overflow: hidden;
}
.preturi::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0,180,216,.15) 0%, transparent 70%);
    pointer-events: none;
}
.preturi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}
.pret-card {
    background: rgba(255,255,255,.06);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--radius);
    padding: 32px 28px;
    color: var(--white);
    position: relative;
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
}
.pret-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0,0,0,.3);
}
.pret-card.popular {
    background: linear-gradient(145deg, rgba(0,119,182,.4), rgba(0,180,216,.2));
    border-color: var(--cyan);
    box-shadow: 0 0 30px rgba(72,202,228,.2);
}
.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--gold), #e76f51);
    color: var(--white);
    font-size: 12px;
    font-weight: 800;
    padding: 6px 20px;
    border-radius: 50px;
    white-space: nowrap;
}
.pret-header {
    text-align: center;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255,255,255,.12);
    margin-bottom: 24px;
}
.pret-icon { font-size: 40px; display: block; margin-bottom: 12px; }
.pret-header h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 20px;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 8px;
}
.pret-descriere {
    font-size: 13px;
    color: rgba(255,255,255,.65);
    margin-bottom: 20px;
    min-height: 40px;
}
.pret-pret {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 10px;
}
.suma {
    font-family: 'Montserrat', sans-serif;
    font-size: 48px;
    font-weight: 900;
    color: var(--cyan);
    line-height: 1;
}
.moneda {
    font-size: 16px;
    color: rgba(255,255,255,.7);
    font-weight: 600;
}
.durata-badge {
    display: inline-block;
    background: rgba(255,255,255,.1);
    color: rgba(255,255,255,.8);
    font-size: 12px;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 50px;
}
.pret-lista {
    list-style: none;
    flex: 1;
    margin-bottom: 24px;
}
.pret-lista li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: rgba(255,255,255,.8);
    padding: 7px 0;
    border-bottom: 1px solid rgba(255,255,255,.07);
}
.pret-lista li:last-child { border-bottom: none; }
.check {
    color: var(--cyan);
    font-weight: 900;
    flex-shrink: 0;
    margin-top: 1px;
}
.preturi-nota {
    text-align: center;
    color: rgba(255,255,255,.5);
    font-size: 13px;
}

/* ====================
   TESTIMONIALE
   ==================== */
.testimoniale {
    padding: 100px 0;
    background: var(--white);
}
.testimoniale-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.testimonial-card {
    background: var(--gray-light);
    border-radius: var(--radius);
    padding: 32px;
    border: 1px solid var(--gray-mid);
    transition: transform var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); }
.stars {
    color: var(--gold);
    font-size: 18px;
    margin-bottom: 16px;
    letter-spacing: 2px;
}
.testimonial-card p {
    color: var(--text-mid);
    font-size: 15px;
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 24px;
}
.testimonial-autor {
    display: flex;
    align-items: center;
    gap: 14px;
}
.autor-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--blue-bright), var(--cyan));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 20px;
    flex-shrink: 0;
}
.testimonial-autor strong {
    display: block;
    font-size: 15px;
    font-weight: 700;
    color: var(--text-dark);
}
.testimonial-autor span {
    font-size: 12px;
    color: var(--text-light);
}

/* ====================
   CONTACT
   ==================== */
.contact {
    padding: 100px 0;
    background: var(--gray-light);
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}
.contact-info h2 { text-align: left; margin-bottom: 16px; }
.contact-info > p { color: var(--text-mid); margin-bottom: 40px; }
.contact-items { display: flex; flex-direction: column; gap: 24px; }
.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.contact-icon { font-size: 24px; flex-shrink: 0; margin-top: 2px; }
.contact-item strong {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--blue-deep);
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.contact-item a, .contact-item span {
    color: var(--text-mid);
    font-size: 15px;
}
.contact-item a:hover { color: var(--blue-bright); }
.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}
.social-btn {
    background: var(--white);
    border: 1px solid var(--gray-mid);
    color: var(--blue-bright);
    font-size: 13px;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 50px;
    transition: all var(--transition);
}
.social-btn:hover {
    background: var(--blue-bright);
    color: var(--white);
    border-color: var(--blue-bright);
}
.contact-form-wrap {
    background: var(--white);
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--shadow);
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--gray-mid);
    border-radius: var(--radius-sm);
    font-family: 'Open Sans', sans-serif;
    font-size: 15px;
    color: var(--text-dark);
    background: var(--white);
    transition: border-color var(--transition);
    outline: none;
    -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--blue-bright);
}
.form-group textarea { resize: vertical; }

/* ====================
   FOOTER
   ==================== */
.footer {
    background: var(--blue-deep);
    color: rgba(255,255,255,.7);
    padding: 80px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 60px;
}
.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.footer-brand .logo-icon { font-size: 32px; }
.footer-brand .logo-text { font-size: 22px; }
.footer-brand p {
    font-size: 14px;
    color: rgba(255,255,255,.5);
    line-height: 1.7;
    max-width: 280px;
}
.footer-links h4,
.footer-cursuri h4,
.footer-contact h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 14px;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}
.footer-links ul,
.footer-cursuri ul { list-style: none; }
.footer-links li,
.footer-cursuri li { margin-bottom: 10px; }
.footer-links a,
.footer-cursuri a {
    color: rgba(255,255,255,.55);
    font-size: 14px;
    transition: color var(--transition);
}
.footer-links a:hover,
.footer-cursuri a:hover { color: var(--cyan); }
.footer-contact p {
    font-size: 14px;
    color: rgba(255,255,255,.55);
    margin-bottom: 10px;
}
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    padding: 24px 0;
    text-align: center;
    font-size: 13px;
    color: rgba(255,255,255,.35);
}

/* ====================
   RESPONSIVE
   ==================== */

/* Tablet */
@media (max-width: 1024px) {
    .preturi-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .locatii-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile large */
@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0; right: 0;
        background: rgba(10,22,40,.97);
        flex-direction: column;
        padding: 20px 24px 30px;
        gap: 4px;
    }
    .nav-links.open { display: flex; }
    .nav-links a { padding: 12px 16px; font-size: 16px; }

    .hero-content {
        margin: 0;
        padding: 110px 24px 80px;
        text-align: center;
    }
    .hero-buttons { justify-content: center; }

    .despre-grid { grid-template-columns: 1fr; gap: 40px; }
    .image-frame img { height: 320px; }
    .certifications { grid-template-columns: 1fr; }
    .despre-text h2 { text-align: center; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .contact-info h2 { text-align: center; }
    .testimoniale-grid { grid-template-columns: 1fr; }
}

/* Mobile */
@media (max-width: 600px) {
    .preturi-grid { grid-template-columns: 1fr; }
    .locatii-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .contact-form-wrap { padding: 24px 20px; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .btn { width: 100%; max-width: 280px; }
    section { padding: 70px 0 !important; }
}