/* --- RO: Proprietate intelectuală Dr. Costea. Conținut protejat de Legea 8/1996 și DMCA. NU COPIA. --- */
    /* --- EN: Intellectual property of Dr. Costea. Content protected by International Copyright Law and DMCA. DO NOT COPY. --- */

:root {
    --primary: #0049DB;         /* Blue Indigo */
    --primary-dark: #002B7F;    /* Deep Navy */
    --primary-light: #4D83FF;   /* Soft Blue */
    --line-height-base: 1.6;
    --line-height-tight: 1.2;
    --secondary: #00BFFF;       /* Sky Cyan */
    --accent: #FACC15;          /* Yellow Gold */
    --success: #22C55E;         /* WhatsApp Green */
    
html {
    scroll-behavior: smooth !important;
}

section[id] {
    scroll-margin-top: 100px;
}

    /* Culori pentru Mesh Gradient (Fundal) */
    --mesh-1: rgba(0, 73, 219, 0.15);
    --mesh-2: rgba(0, 191, 255, 0.12);
    --mesh-3: rgba(129, 140, 248, 0.1);
    
    /* Neutre & Fundaluri Glass */
    --bg-main: #F8FAFC;
    --bg-glass-card: rgba(255, 255, 255, 0.6);
    --bg-glass-strong: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(255, 255, 255, 0.5);
    --glass-blur: 25px;
    
    /* Tipografie */
    --text-main: #0F172A;
    --text-muted: #475569;
    
    /* Structură & Tranzitii */
    --radius-xl: 3rem;
    --radius-lg: 2rem;
    --radius-md: 1rem;
    --transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- 2. RESET & FUNDAȚIE --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-main);
    line-height: 1.7;
    overflow-x: hidden;
    line-height: var(--line-height-base);
    letter-spacing: -0.01em; /* Un spațiu foarte mic, nu exagera cu valorile negative */
    -webkit-font-smoothing: antialiased;
}

/* Asigurăm că secțiunile nu acoperă fundalul */
section {
    background-color: transparent !important;
    position: relative;
    z-index: 1;
}

h1, h2, h3, h4, .font-kanit {
    font-family: 'Kanit', sans-serif;
    font-weight: 700;
    line-height: var(--line-height-tight);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

h1, h2, h3, h4, .font-bold {
    letter-spacing: 0.02em !important; /* Adaugă un spațiu mic între litere */
    line-height: 1.3 !important;      /* Asigură spațiu între rânduri dacă textul e lung */
    word-spacing: 0.05em;             /* Spațiu suplimentar între cuvinte */
}

.tracking-tighter {
    letter-spacing: 0.05em !important; /* Forțăm spațierea chiar dacă clasa zice 'tighter' */
}

.uppercase {
    letter-spacing: 0.1em !important;  /* Majusculele au nevoie de aer între ele */
}

/* --- 3. SISTEMUL DE FUNDAL "VIBRANT MESH" --- */
.ambient-layer {
    position: fixed;
    inset: 0;
    z-index: -10;
    overflow: hidden;
    background: #ffffff;
    pointer-events: none;
}

/* Mesh Gradient creat prin radial-gradients suprapuse */
.ambient-layer::after {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 0% 0%, var(--mesh-1) 0%, transparent 50%),
        radial-gradient(circle at 100% 0%, var(--mesh-2) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, var(--mesh-1) 0%, transparent 50%),
        radial-gradient(circle at 0% 100%, var(--mesh-3) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, var(--mesh-2) 0%, transparent 50%);
    filter: blur(60px);
    opacity: 0.8;
}

/* Grid geometric modern (puncte subtile) */
.ambient-layer::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(0, 73, 219, 0.1) 1.5px, transparent 1.5px);
    background-size: 50px 50px;
    opacity: 0.4;
    z-index: 1;
}

/* Blobs animate pentru dinamism */
.ambient-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
    animation: moveBlobs 20s infinite alternate ease-in-out;
    will-change: transform;
}

@keyframes moveBlobs {
    0% { transform: translate(-10%, -10%) scale(1); }
    100% { transform: translate(15%, 15%) scale(1.3); }
}

.blob-1 { width: 40vw; height: 40vw; background: var(--primary-light); top: -10%; left: -5%; }
.blob-2 { width: 35vw; height: 35vw; background: var(--secondary); bottom: -5%; right: -5%; animation-delay: -5s; }

.noise-texture {
    position: fixed;
    inset: 0;
    z-index: 40;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 250 250' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    opacity: 0.04;
    pointer-events: none;
}

.cursor-light {
    position: fixed;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 73, 219, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: -5;
    transform: translate(-50%, -50%);
}

/* --- 4. HEADER & NAVIGAȚIE GLASS --- */
.glass-header {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition);
}

header a:hover {
    color: var(--primary);
}

/* --- 5. BUTOANE PREMIUM --- */
.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #0036A3 100%);
    border-radius: 9999px;
    padding: 1rem 2.5rem;
    font-weight: 600;
    box-shadow: 0 10px 25px -5px rgba(0, 73, 219, 0.3);
    transition: var(--transition);
    color: white;
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 35px -10px rgba(0, 73, 219, 0.4);
}

/* --- 6. GLASS CARDS - EROII DESIGNULUI --- */
.glass-card, .service-card {
    background: var(--bg-glass-card);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.service-card:hover, .glass-card:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 30px 60px -15px rgba(0, 73, 219, 0.15);
    border-color: var(--primary-light);
}

/* --- 7. SHAPE DIVIDERS --- */
.custom-shape-divider-bottom {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    transform: rotate(180deg);
}

.custom-shape-divider-bottom .shape-fill {
    fill: #FFFFFF;
    opacity: 0.5; /* Facem tranzitia mai glassy */
}

/* --- 8. RECENZII --- */
.review-scroll {
    display: flex;
    overflow-x: auto;
    gap: 2rem;
    padding: 2rem 0;
    scrollbar-width: none;
}

.review-scroll::-webkit-scrollbar { display: none; }

        /* --- RO: Proprietate intelectuală Dr. Costea. Conținut protejat de Legea 8/1996 și DMCA. NU COPIA. --- */
        /* --- EN: Intellectual property of Dr. Costea. Content protected by International Copyright Law and DMCA. DO NOT COPY. --- */
        
/* --- 9. ANIMATII & REVEAL --- */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
    backface-visibility: hidden;
    -webkit-font-smoothing: subpixel-antialiased;
}

html.lenis {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

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

/* --- 10. RESPONSIVE --- */
@media (max-width: 768px) {
    .ambient-layer::before { background-size: 30px 30px; }
    .ambient-layer::after { opacity: 0.5; }
    .heading-xl { font-size: 2.5rem; }
    .glass-card { border-radius: var(--radius-md); }
}

/* --- 11. EXTRA UTILITIES --- */
.blue-gradient {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: white;
}

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 100;
}
    
/* --- Personalizare Scrollbar Dreapta --- */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
    /* Culoarea fundalului de sub scrollbar */
}

::-webkit-scrollbar-thumb {
    background: #0049DB;
    /* Albastru Indigo (primary) */
    border-radius: 10px;
    border: 2px solid #f1f5f9;
    /* Creează o mică margine în jurul scrollbar-ului */
}

::-webkit-scrollbar-thumb:hover {
    background: #002B7F;
    /* Albastru mai închis la hover */
}

/* Pentru Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: #0049DB #f1f5f9;
}

        .whatsapp-sticky {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background-color: #25D366;
            /* Culoarea oficială WhatsApp */
            color: white;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
            z-index: 9999;
            /* Să fie mereu deasupra */
            transition: all 0.3s ease;
            animation: pulse-green 2s infinite;
            text-decoration: none;
        }
    
        .whatsapp-sticky:hover {
            background-color: #128C7E;
            /* Culoare mai închisă la hover */
            transform: scale(1.1);
        }
    
        /* Animația de pulsare */
        @keyframes pulse-green {
            0% {
                box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
            }
    
            70% {
                box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
            }
    
            100% {
                box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
            }
        }
    
        /* Tooltip-ul cu text (apare doar la hover) */
        .whatsapp-tooltip {
            position: absolute;
            right: 70px;
            background-color: white;
            color: #0F172A;
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: bold;
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            white-space: nowrap;
            pointer-events: none;
        }
    
        .whatsapp-sticky:hover .whatsapp-tooltip {
            opacity: 1;
            visibility: visible;
            right: 75px;
            /* Mică mișcare pentru efect */
        }
        
        /* Ascunde scrollbar-ul dar păstrează funcționalitatea de scroll */
.hide-scrollbar::-webkit-scrollbar {
    display: none !important;
}

.hide-scrollbar {
    -ms-overflow-style: none !important;  /* IE și Edge */
    scrollbar-width: none !important;  /* Firefox */
}

html,
body {
    overflow-x: hidden !important;
    width: 100% !important;
    position: relative !important;
    touch-action: pan-y;
}

section {
    overflow: hidden !important;
    max-width: 100vw !important;
}

@media (max-width: 1024px) {

    .rotate-3,
    .lg\:rotate-3,
    .-rotate-3,
    .rotate-0 {
        transform: rotate(0deg) !important;
    }

    .absolute.-left-10,
    .absolute.-right-10,
    .absolute.-bottom-6,
    .absolute.-right-6,
    .absolute.top-10.-left-10 {
        display: none !important;
    }

    .techSlider {
        transform: none !important;
    }
}
    /* --- RO: Proprietate intelectuală Dr. Costea. Conținut protejat de Legea 8/1996 și DMCA. NU COPIA. --- */
    /* --- EN: Intellectual property of Dr. Costea. Content protected by International Copyright Law and DMCA. DO NOT COPY. --- */