/*
Theme Name: Contaveo
Theme URI: https://contaveo.com
Author: iGaming back-end team
Description: Custom theme for Contaveo — Where Brands Meet Editorial
Version: 1.0.0
Text Domain: contaveo
*/

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

:root {
    --bg: #F8F6F1;
    --bg-dark: #111318;
    --text: #111318;
    --text-secondary: #64605A;
    --text-on-dark: #F8F6F1;
    --text-muted-dark: #908A83;
    --accent: #7D6749;
    --accent-hover: #967B5D;
    --border: #DDD8CF;
    --border-dark: #2A2D35;
}

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
    font-family: 'Outfit', sans-serif;
    font-weight: 400;
    color: var(--text);
    background: var(--bg);
    line-height: 1.65;
    font-size: 17px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* ── Grain overlay ── */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.72' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
    background-size: 200px;
    opacity: 0.028;
    pointer-events: none;
    z-index: 9999;
}

/* ── Typography ── */
h1, h2, h3 { font-family: 'Instrument Serif', serif; font-weight: 400; line-height: 1.15; }
h1 { font-size: clamp(3rem, 7vw, 5.5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.01em; }
h3 { font-size: 1.5rem; }

.label {
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
    margin-bottom: 1rem;
    display: block;
}

.label--light { color: var(--text-muted-dark); }

p { max-width: 600px; }

a { color: inherit; text-decoration: none; }

/* ── Layout ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

.section { padding: 120px 0; position: relative; }

.section-divider {
    width: 48px;
    height: 1px;
    background: var(--border);
    margin: 0 auto;
}

/* ── Navigation ── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: background 0.4s, box-shadow 0.4s, padding 0.4s;
}

.nav--scrolled {
    background: rgba(248, 246, 241, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 var(--border);
    padding: 0.875rem 0;
}

.nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__logo {
    font-family: 'Instrument Serif', serif;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
    color: var(--text);
}

.nav__links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    list-style: none;
}

.nav__links a {
    font-size: 0.8125rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    transition: color 0.3s;
}

.nav__links a:hover { color: var(--text); }

.nav__lang {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    padding-left: 1.5rem;
    border-left: 1px solid var(--border);
}

.nav__lang a {
    font-family: 'Outfit', sans-serif;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    opacity: 0.45;
    transition: opacity 0.3s, color 0.3s;
    padding: 0.25rem;
}

.nav__lang a:hover { opacity: 0.7; }
.nav__lang a.active { color: var(--accent); opacity: 1; }

.nav__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav__hamburger span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--text);
    transition: transform 0.3s, opacity 0.3s;
}

.nav__hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── Mobile menu ── */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: var(--bg);
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s;
}

.mobile-menu.open { opacity: 1; pointer-events: all; }

.mobile-menu a {
    font-family: 'Instrument Serif', serif;
    font-size: 2rem;
    color: var(--text);
    transition: color 0.3s;
}

.mobile-menu a:hover { color: var(--accent); }

.mobile-menu__lang {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.mobile-menu__lang a {
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    opacity: 0.45;
}

.mobile-menu__lang a.active { color: var(--accent); opacity: 1; }

/* ── Hero ── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 700px;
    height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(125, 103, 73, 0.07) 0%, transparent 70%);
    top: -10%;
    right: -15%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(125, 103, 73, 0.04) 0%, transparent 70%);
    bottom: 10%;
    left: -10%;
    pointer-events: none;
}

.hero .container { position: relative; z-index: 1; }

.hero__content { max-width: 800px; }

.hero h1 { margin-bottom: 1.5rem; }
.hero h1 em { font-style: italic; color: var(--accent); }

.hero__sub {
    font-size: 1.1875rem;
    font-weight: 300;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2.5rem;
    max-width: 540px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Outfit', sans-serif;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 1rem 2.25rem;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
}

.btn--primary {
    background: var(--accent);
    color: var(--text-on-dark);
    box-shadow: 0 2px 8px rgba(125, 103, 73, 0.15);
}

.btn--primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(125, 103, 73, 0.22);
}

.btn--outline {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
}

.btn--outline:hover { border-color: var(--accent); color: var(--accent); }

.btn__arrow {
    transition: transform 0.3s;
    font-size: 1rem;
}

.btn:hover .btn__arrow { transform: translateX(3px); }

/* ── About / What We Do ── */
.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3.5rem;
}

.about__card {
    padding: 2.5rem;
    border: 1px solid var(--border);
    transition: border-color 0.3s, box-shadow 0.3s;
}

.about__card:hover {
    border-color: var(--accent);
    box-shadow: 0 4px 24px rgba(17, 19, 24, 0.04);
}

.about__card h3 { margin-bottom: 1rem; }

.about__card p {
    color: var(--text-secondary);
    font-weight: 300;
    font-size: 0.9375rem;
    line-height: 1.7;
}

.about__card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin-bottom: 1.25rem;
    border: 1px solid var(--border);
}

.about__card-icon svg { width: 18px; height: 18px; stroke: var(--accent); fill: none; stroke-width: 1.5; }

/* ── Partners / Logo Wall ── */
.partners__section { margin-top: 3.5rem; }
.partners__section + .partners__section { margin-top: 3rem; }

.partners__heading {
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.logo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
}

.logo-grid__item {
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
    min-height: 120px;
    transition: background 0.3s;
}

.logo-grid__item:hover { background: #F2EFE9; }

.logo-grid__placeholder {
    font-family: 'Outfit', sans-serif;
    font-size: 0.6875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--border);
    filter: grayscale(1);
    transition: filter 0.4s, color 0.4s;
}

.logo-grid__item:hover .logo-grid__placeholder { filter: grayscale(0); color: var(--text-secondary); }

.logo-grid__item img {
    max-width: 60%;
    max-height: 70px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(1);
    opacity: 0.55;
    transition: filter 0.4s, opacity 0.4s;
}

.logo-grid__item:hover img { filter: grayscale(0); opacity: 1; }

.logo-grid__item img[src*="abendblatt"],
.logo-grid__item img[src*="thestar"] { max-height: 90px; max-width: 80%; }

.logo-grid__item.brand-tile { padding: 1.5rem 1rem; }

.logo-grid__item.brand-tile svg {
    width: 100%;
    height: auto;
    max-height: 70px;
    opacity: 0.55;
    transition: opacity 0.4s, color 0.4s;
}


.logo-grid__item.brand-tile:hover svg { opacity: 0.95; }

/* ── Numbers ── */
.numbers {
    background: var(--bg-dark);
    color: var(--text-on-dark);
    padding: 80px 0;
}

.numbers__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.numbers__item { padding: 1rem; }

.numbers__value {
    font-family: 'Instrument Serif', serif;
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    line-height: 1;
    margin-bottom: 0.5rem;
    color: var(--text-on-dark);
}

.numbers__label {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted-dark);
}

/* ── Process / How It Works ── */
.process__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    margin-top: 3.5rem;
    position: relative;
}

.process__grid::before {
    content: '';
    position: absolute;
    top: 28px;
    left: 16.66%;
    right: 16.66%;
    height: 1px;
    background: var(--border);
}

.process__step { text-align: center; padding: 0 2rem; position: relative; }

.process__number {
    font-family: 'Instrument Serif', serif;
    font-size: 1.25rem;
    color: var(--accent);
    width: 56px;
    height: 56px;
    border: 1px solid var(--border);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    background: var(--bg);
    position: relative;
    z-index: 1;
}

.process__step h3 {
    font-size: 1.375rem;
    margin-bottom: 0.75rem;
}

.process__step p {
    color: var(--text-secondary);
    font-weight: 300;
    font-size: 0.9375rem;
    line-height: 1.7;
    max-width: 280px;
    margin: 0 auto;
}

/* ── Contact ── */
.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    margin-top: 3.5rem;
}

.contact__info p {
    color: var(--text-secondary);
    font-weight: 300;
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 400px;
}

.contact__detail {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 1.25rem;
}

.contact__detail-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-secondary);
}

.contact__detail-value {
    font-size: 0.9375rem;
    color: var(--text);
}

.contact__detail-value a { border-bottom: 1px solid var(--border); transition: border-color 0.3s; }
.contact__detail-value a:hover { border-color: var(--accent); }

.form__group { margin-bottom: 1.25rem; }

.form__label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.form__input,
.form__textarea {
    width: 100%;
    font-family: 'Outfit', sans-serif;
    font-size: 0.9375rem;
    font-weight: 300;
    color: var(--text);
    background: transparent;
    border: 1px solid var(--border);
    padding: 0.875rem 1rem;
    transition: border-color 0.3s;
    outline: none;
}

.form__input:focus,
.form__textarea:focus { border-color: var(--accent); }

.form__input::placeholder,
.form__textarea::placeholder { color: var(--border); }

.form__textarea { resize: vertical; min-height: 120px; }

/* ── Footer ── */
.footer {
    background: var(--bg-dark);
    color: var(--text-on-dark);
    padding: 60px 0;
}

.footer .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer__left { display: flex; flex-direction: column; gap: 0.5rem; }

.footer__logo {
    font-family: 'Instrument Serif', serif;
    font-size: 1.25rem;
    color: var(--text-on-dark);
}

.footer__tagline {
    font-size: 0.8125rem;
    font-weight: 300;
    color: var(--text-muted-dark);
}

.footer__right {
    font-size: 0.75rem;
    color: var(--text-muted-dark);
}

/* ── Active nav link ── */
.nav__links a.active-section { color: var(--text); }

/* ── Back to top ── */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    background: var(--accent);
    color: var(--text-on-dark);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.3s, visibility 0.3s, transform 0.3s, background 0.3s;
    z-index: 100;
    box-shadow: 0 2px 12px rgba(125, 103, 73, 0.2);
}

.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--accent-hover); transform: translateY(-2px); }

/* ── Form success ── */
.form-success {
    text-align: center;
    padding: 3rem 2rem;
}

.form-success__icon {
    width: 56px;
    height: 56px;
    border: 2px solid var(--accent);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    color: var(--accent);
    font-size: 1.5rem;
}

.form-success h3 { margin-bottom: 0.5rem; }

.form-success p { color: var(--text-secondary); font-weight: 300; margin: 0 auto; }

/* ── Testimonials ── */
.testimonials {
    background: var(--bg-dark);
    color: var(--text-on-dark);
    padding: 100px 0;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.testimonials__grid .testimonial:nth-child(4),
.testimonials__grid .testimonial:nth-child(5) {
    grid-column: span 1;
}

.testimonial {
    padding: 2rem;
    border: 1px solid var(--border-dark);
    transition: border-color 0.3s;
}

.testimonial:hover { border-color: var(--accent); }

.testimonial__quote {
    font-family: 'Instrument Serif', serif;
    font-size: 1.0625rem;
    font-style: italic;
    line-height: 1.6;
    color: var(--text-on-dark);
    margin-bottom: 1.25rem;
}

.testimonial__source {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted-dark);
}

/* ── Scroll animations ── */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
}

noscript .reveal { opacity: 1; transform: none; }

/* ── Responsive ── */
@media (max-width: 1024px) {
    .section { padding: 90px 0; }
    .about__grid { gap: 2rem; }
    .contact__grid { gap: 3rem; }
}

@media (max-width: 768px) {
    .nav__links { display: none; }
    .nav__lang { display: none; }
    .nav__hamburger { display: flex; }

    .section { padding: 72px 0; }

    .hero { min-height: 90vh; }
    .hero h1 { font-size: clamp(2.25rem, 9vw, 3.5rem); }

    .about__grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .about__card { padding: 2rem; }

    .logo-grid { grid-template-columns: repeat(2, 1fr); }

    .testimonials { padding: 72px 0; }
    .testimonials__grid { grid-template-columns: 1fr; gap: 1rem; }

    .numbers { padding: 60px 0; }
    .numbers__grid { grid-template-columns: repeat(2, 1fr); gap: 2rem 1rem; }

    .process__grid { grid-template-columns: 1fr; gap: 3rem; }
    .process__grid::before { display: none; }
    .process__step { padding: 0; }

    .contact__grid { grid-template-columns: 1fr; gap: 2.5rem; }

    .footer .container { flex-direction: column; gap: 1.5rem; text-align: center; }
}

@media (max-width: 480px) {
    .container { padding: 0 1.25rem; }
    .logo-grid { grid-template-columns: repeat(2, 1fr); }
    .numbers__grid { gap: 1.5rem 0.5rem; }
}