/* ============================================
   BASE COLORS (lighter industrial palette)
   ============================================ */

:root {
    --gold: #D9A247;
    --gold-light: #FFD789;
    --dark: #1E1A16;
    --darker: #0F0D0B;
    --light: #FAF9F7;
    --warm: #FFF0D4;
}

/* ============================================
   RESET
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background: var(--light);
    color: var(--dark);
    overflow-x: hidden;
}

/* ============================================
   HEADER
   ============================================ */

.header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 15px 40px;
    background: rgba(30,26,22,0.85);
    backdrop-filter: blur(6px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 50;
}

.header .logo {
    color: var(--gold);
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: 1px;
}

.nav a {
    margin: 0 12px;
    text-decoration: none;
    color: var(--light);
    font-weight: 500;
}

.nav a:hover,
.nav a.active {
    color: var(--gold-light);
}

.lang-switch a {
    color: var(--light);
    margin-left: 10px;
    padding: 4px 8px;
    border: 1px solid transparent;
    border-radius: 4px;
}

.lang-switch a.active {
    border-color: var(--gold);
}

/* ============================================
   HERO – CRAZY VERSION
   ============================================ */

.hero-crazy {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

/* Parallax layers */
.layer {
    position: absolute;
    width: 120%;
    height: 120%;
    left: -10%;
    background-size: cover;
    background-repeat: no-repeat;
    opacity: 0.35;
    animation: floatSlow 12s infinite alternate ease-in-out;
}

.layer-bg {
    background: linear-gradient(135deg, #2A2622, #0F0D0B);
    z-index: 1;
    opacity: 1;
}

.layer-cranes {
    background-image: url('../img/crane-silhouette.svg');
    bottom: 0;
    z-index: 2;
    opacity: 0.22;
    animation-duration: 18s;
}

.layer-dust {
    background-image: url('../img/dust.png');
    mix-blend-mode: screen;
    opacity: 0.2;
    z-index: 3;
    animation-duration: 25s;
}

@keyframes floatSlow {
    0% { transform: translateY(0px); }
    100% { transform: translateY(-25px); }
}

/* Hook animation */
.hook {
    position: absolute;
    top: -200px;
    left: 50%;
    width: 8px;
    height: 180px;
    background: var(--gold);
    transform: translateX(-50%);
    animation: hookDrop 6s infinite ease-in-out;
}

.hook::after {
    content: "";
    position: absolute;
    bottom: -25px;
    left: -15px;
    width: 40px;
    height: 40px;
    border: 6px solid var(--gold);
    border-bottom: none;
    border-radius: 0 0 50% 50%;
}

@keyframes hookDrop {
    0% { top: -200px; }
    50% { top: 40px; }
    100% { top: -200px; }
}

/* Hero text */
.hero-inner {
    position: relative;
    z-index: 10;
    top: 25%;
    text-align: center;
    color: var(--light);
}

.crazy-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
}

.word {
    display: block;
    opacity: 0;
    animation: wordSlide 1s forwards;
}

.word-1 { animation-delay: 0.2s; transform: translateX(-40px); }
.word-2 { animation-delay: 0.5s; transform: translateX(40px); }
.word-3 { animation-delay: 0.8s; transform: translateY(40px); }

@keyframes wordSlide {
    to {
        opacity: 1;
        transform: translateX(0) translateY(0);
    }
}

.crazy-subtitle {
    margin-top: 20px;
    font-size: 1.2rem;
    opacity: 0;
    animation: fadeIn 1.4s forwards 1s;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

/* Buttons */
.btn {
    padding: 12px 28px;
    font-weight: 700;
    margin: 25px 10px;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    transition: 0.25s;
}

.btn.neon {
    background: var(--gold);
    color: var(--dark);
    box-shadow: 0 0 12px var(--gold);
}

.btn.neon:hover {
    transform: translateY(-4px);
    box-shadow: 0 0 22px var(--gold-light);
}

.btn.wire {
    border: 3px solid var(--gold);
    color: var(--gold);
}

.btn.wire:hover {
    background: var(--gold);
    color: var(--dark);
}

/* ============================================
   ANGLED SECTION
   ============================================ */

.angled-section {
    background: var(--warm);
    padding: 100px 20px;
    transform: skewY(-3deg);
    margin-top: -60px;
}

.angled-section > * {
    transform: skewY(3deg);
}

.stats-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
}

.stat-pop {
    text-align: center;
    animation: popUp 1s ease-out;
}

.stat-pop h2 {
    font-size: 3rem;
    color: var(--gold);
}

@keyframes popUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   SERVICES EXPLOSION
   ============================================ */

.services-explode {
    padding: 90px 20px;
    background: white;
    text-align: center;
}

.explode-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px,1fr));
    gap: 20px;
    padding: 30px;
}

.explode-card {
    padding: 25px;
    background: var(--warm);
    border: 2px solid var(--gold);
    border-radius: 8px;
    font-weight: 700;
    transition: 0.25s;
}

.explode-card:hover {
    transform: scale(1.08);
    background: var(--gold-light);
    color: var(--dark);
}

/* ============================================
   GIANT CTA
   ============================================ */

.cta-big {
    padding: 100px 20px;
    background: var(--gold);
    color: var(--dark);
    text-align: center;
}

.btn.big {
    padding: 18px 50px;
    font-size: 1.4rem;
    border-radius: 10px;
}

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

.footer {
    background: var(--darker);
    color: var(--light);
    padding: 20px;
    text-align: center;
}