/* ========================================
   DONE IT - Agency Website Stylesheet
   Modern, minimalistisch, professionell
   ======================================== */

:root {
    /* Farben */
    --clr-bg: #0f172a;
    --clr-bg-2: #0b1222;
    --clr-bg-3: #111c33;
    --clr-surface: #162038;
    --clr-surface-hover: #1c2a47;
    --clr-border: rgba(148, 163, 184, 0.12);
    --clr-border-strong: rgba(148, 163, 184, 0.22);

    --clr-accent: #3b82f6;
    --clr-accent-hover: #2563eb;
    --clr-accent-glow: rgba(59, 130, 246, 0.25);
    --clr-accent-soft: rgba(59, 130, 246, 0.12);

    --clr-text: #f8fafc;
    --clr-text-muted: #cbd5e1;
    --clr-text-dim: #94a3b8;
    --clr-text-on-light: #0f172a;

    --clr-light-bg: #f8fafc;
    --clr-light-surface: #ffffff;
    --clr-light-border: #e2e8f0;

    --clr-success: #10b981;
    --clr-warning: #f59e0b;

    --clr-topbar-bg: #070d1c;
    --clr-header-bg: rgba(15, 23, 42, 0.75);
    --clr-header-scrolled-bg: rgba(11, 18, 34, 0.92);
    --clr-footer-bg: #070d1c;
    --clr-ghost-hover-bg: rgba(255, 255, 255, 0.05);
    --clr-card-bar-bg: rgba(255, 255, 255, 0.06);
    --clr-cookie-banner-bg: rgba(22, 32, 56, 0.98);
    --clr-mobile-nav-bg: rgba(11, 18, 34, 0.98);
    --clr-body-glow-1: rgba(59, 130, 246, 0.15);
    --clr-body-glow-2: rgba(59, 130, 246, 0.08);
    --clr-hero-card-from: rgba(22, 32, 56, 0.95);
    --clr-hero-card-to: rgba(11, 18, 34, 0.95);

    /* Typografie */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;

    /* Spacing */
    --container-max: 1240px;
    --container-padding: clamp(1.25rem, 4vw, 2rem);

    /* Radius */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 10px 30px -10px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 60px -10px var(--clr-accent-glow);

    /* Easing */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-smooth: cubic-bezier(0.65, 0, 0.35, 1);

    /* Header height */
    --header-h: 72px;
    --topbar-h: 38px;
}

html[data-theme='dark'] {
    color-scheme: dark;
}

html[data-theme='light'] {
    color-scheme: light;
    --clr-bg: #f8fafc;
    --clr-bg-2: #ffffff;
    --clr-bg-3: #eef2f7;
    --clr-surface: #ffffff;
    --clr-surface-hover: #f3f6fb;
    --clr-border: rgba(15, 23, 42, 0.12);
    --clr-border-strong: rgba(15, 23, 42, 0.22);

    --clr-text: #0f172a;
    --clr-text-muted: #334155;
    --clr-text-dim: #64748b;

    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.08);
    --shadow-md: 0 10px 30px -12px rgba(15, 23, 42, 0.18);
    --shadow-lg: 0 25px 50px -18px rgba(15, 23, 42, 0.2);

    --clr-topbar-bg: #f1f5f9;
    --clr-header-bg: rgba(248, 250, 252, 0.85);
    --clr-header-scrolled-bg: rgba(248, 250, 252, 0.96);
    --clr-footer-bg: #f1f5f9;
    --clr-ghost-hover-bg: rgba(15, 23, 42, 0.06);
    --clr-card-bar-bg: rgba(15, 23, 42, 0.12);
    --clr-cookie-banner-bg: rgba(255, 255, 255, 0.98);
    --clr-mobile-nav-bg: rgba(248, 250, 252, 0.98);
    --clr-body-glow-1: rgba(59, 130, 246, 0.08);
    --clr-body-glow-2: rgba(59, 130, 246, 0.04);
    --clr-hero-card-from: rgba(255, 255, 255, 0.96);
    --clr-hero-card-to: rgba(241, 245, 249, 0.96);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + 20px);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--clr-text);
    background: var(--clr-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-image:
        radial-gradient(ellipse 80% 60% at 50% -20%, var(--clr-body-glow-1), transparent 60%),
        radial-gradient(ellipse 60% 50% at 100% 30%, var(--clr-body-glow-2), transparent 60%);
    background-attachment: fixed;
    transition: background-color 0.3s ease, color 0.3s ease;
}

img, svg, video { max-width: 100%; display: block; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

::selection { background: var(--clr-accent); color: #fff; }

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100px;
    left: 1rem;
    background: var(--clr-accent);
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-sm);
    z-index: 10000;
    transition: top 0.2s;
}
.skip-link:focus { top: 1rem; }

/* ========== Container ========== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding-inline: var(--container-padding);
}

/* ========== Typography ========== */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--clr-text);
}

h1 { font-weight: 800; letter-spacing: -0.035em; }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--clr-accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 1rem;
}
.eyebrow::before {
    content: '';
    width: 24px;
    height: 1px;
    background: var(--clr-accent);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1.25rem;
}

.section-lead {
    font-size: clamp(1.05rem, 1.4vw, 1.2rem);
    color: var(--clr-text-muted);
    max-width: 640px;
    line-height: 1.6;
}

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: transform 0.2s var(--ease-out), background-color 0.2s, box-shadow 0.3s, border-color 0.2s, color 0.2s;
    white-space: nowrap;
    letter-spacing: -0.01em;
    position: relative;
    text-decoration: none;
    line-height: 1;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn svg {
    transition: transform 0.25s var(--ease-out);
}
.btn:hover svg { transform: translateX(3px); }

.btn--primary {
    background: var(--clr-accent);
    color: #fff;
    border-color: var(--clr-accent);
    box-shadow: 0 10px 30px -10px var(--clr-accent-glow);
}
.btn--primary:hover {
    background: var(--clr-accent-hover);
    box-shadow: 0 18px 40px -10px rgba(59, 130, 246, 0.5);
}

.btn--outline {
    background: transparent;
    color: var(--clr-text);
    border-color: var(--clr-border-strong);
}
.btn--outline:hover {
    border-color: var(--clr-accent);
    color: var(--clr-accent);
    background: var(--clr-accent-soft);
}

.btn--ghost {
    background: transparent;
    color: var(--clr-text-muted);
    border-color: transparent;
}
.btn--ghost:hover {
    color: var(--clr-text);
    background: var(--clr-ghost-hover-bg);
}

.btn--sm { padding: 0.625rem 1.1rem; font-size: 0.875rem; }
.btn--lg { padding: 1.05rem 2rem; font-size: 1.05rem; }

/* ========== Topbar ========== */
.topbar {
    background: var(--clr-topbar-bg);
    border-bottom: 1px solid var(--clr-border);
    font-size: 0.8125rem;
    color: var(--clr-text-dim);
    height: var(--topbar-h);
    display: flex;
    align-items: center;
    position: relative;
    z-index: 99;
}
.topbar__inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.topbar__item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--clr-text-dim);
    transition: color 0.2s;
}
.topbar__item:hover { color: var(--clr-accent); }

.topbar__badge {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--clr-text-muted);
    font-weight: 500;
}
.topbar__dot {
    width: 7px;
    height: 7px;
    background: var(--clr-success);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--clr-success);
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.2); }
}

/* ========== Header / Nav ========== */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--header-h);
    background: var(--clr-header-bg);
    backdrop-filter: saturate(180%) blur(16px);
    -webkit-backdrop-filter: saturate(180%) blur(16px);
    border-bottom: 1px solid transparent;
    transition: background-color 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.header.is-scrolled {
    background: var(--clr-header-scrolled-bg);
    border-bottom-color: var(--clr-border);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    border: 1px solid var(--clr-border-strong);
    background: var(--clr-surface);
    color: var(--clr-text-muted);
    border-radius: var(--radius-full);
    padding: 0.52rem 0.8rem;
    font-size: 0.82rem;
    font-weight: 600;
    line-height: 1;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}
.theme-toggle:hover {
    color: var(--clr-text);
    border-color: var(--clr-accent);
    transform: translateY(-1px);
}
.theme-toggle__icon { display: inline-flex; }
.theme-toggle__icon--sun { display: inline-flex; }
.theme-toggle__icon--moon { display: none; }
html[data-theme='light'] .theme-toggle__icon--sun { display: none; }
html[data-theme='light'] .theme-toggle__icon--moon { display: inline-flex; }
.theme-toggle--header { flex-shrink: 0; }
.theme-toggle--footer { padding: 0.38rem 0.65rem; font-size: 0.8rem; }

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    gap: 2rem;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    font-weight: 800;
    font-size: 1.35rem;
    letter-spacing: -0.03em;
    color: var(--clr-text);
    transition: transform 0.2s;
}
.logo:hover { transform: translateY(-1px); }
.logo__mark { display: inline-flex; }
.logo__accent { color: var(--clr-accent); }
.logo__text { line-height: 1; }
.logo__img { height: 40px; width: auto; display: block; }
.logo__img--footer { height: 44px; }

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex: 1;
    justify-content: flex-end;
}
.nav__list {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}
.nav__link {
    position: relative;
    padding: 0.6rem 0.95rem;
    font-size: 0.925rem;
    font-weight: 500;
    color: var(--clr-text-muted);
    border-radius: var(--radius-full);
    transition: color 0.2s, background-color 0.2s;
}
.nav__link::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0.3rem;
    width: 0;
    height: 2px;
    background: var(--clr-accent);
    transition: width 0.3s var(--ease-out), left 0.3s var(--ease-out);
}
.nav__link:hover, .nav__link.is-active {
    color: var(--clr-text);
}
.nav__link.is-active::after {
    width: 18px;
    left: calc(50% - 9px);
}

.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 0;
    align-items: center;
}
.nav-toggle span {
    width: 22px;
    height: 2px;
    background: var(--clr-text);
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.2s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ========== Hero ========== */
.hero {
    position: relative;
    padding: clamp(4rem, 10vw, 7rem) 0 clamp(4rem, 8vw, 6rem);
    overflow: hidden;
    isolation: isolate;
}

.hero__grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(2.5rem, 5vw, 5rem);
    align-items: center;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.9rem 0.45rem 0.45rem;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--clr-text-muted);
    margin-bottom: 1.75rem;
}
.hero__badge-tag {
    padding: 0.25rem 0.6rem;
    background: var(--clr-accent);
    color: #fff;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hero__title {
    font-size: clamp(2.25rem, 5.5vw, 4.25rem);
    margin-bottom: 1.5rem;
    line-height: 1.05;
}
.hero__title-accent {
    background: linear-gradient(120deg, var(--clr-accent) 0%, #60a5fa 50%, var(--clr-accent) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
    animation: shimmer 6s linear infinite;
}
@keyframes shimmer {
    to { background-position: 200% center; }
}

.hero__subtitle {
    font-size: clamp(1.05rem, 1.5vw, 1.25rem);
    line-height: 1.6;
    color: var(--clr-text-muted);
    margin-bottom: 2.25rem;
    max-width: 560px;
}

.hero__actions {
    display: flex;
    gap: 0.875rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.hero__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--clr-border);
    max-width: 620px;
}
.hero__stat-num {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--clr-text);
    font-feature-settings: 'tnum';
    display: block;
    line-height: 1;
    margin-bottom: 0.5rem;
}
.hero__stat-num em {
    color: var(--clr-accent);
    font-style: normal;
}
.hero__stat-label {
    font-size: 0.8125rem;
    color: var(--clr-text-dim);
    line-height: 1.3;
}

/* Hero Visual */
.hero__visual {
    position: relative;
    aspect-ratio: 1 / 1.1;
    max-width: 520px;
    margin-left: auto;
    min-height: 520px;
}

.hero__orb {
    position: absolute;
    inset: 10%;
    background: radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.4), transparent 60%);
    filter: blur(40px);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
    z-index: 0;
}
@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-20px, 20px); }
}

.hero__cards {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 2;
}
.hero-card {
    position: absolute;
    background: linear-gradient(145deg, var(--clr-hero-card-from), var(--clr-hero-card-to));
    backdrop-filter: blur(10px);
    border: 1px solid var(--clr-border-strong);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    box-shadow: var(--shadow-lg);
    transition: transform 0.5s var(--ease-out);
}
.hero-card__icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-md);
    background: var(--clr-accent-soft);
    color: var(--clr-accent);
    display: grid;
    place-items: center;
    margin-bottom: 0.75rem;
}
.hero-card__label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--clr-text-dim);
    margin-bottom: 0.3rem;
    font-weight: 600;
}
.hero-card__value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--clr-text);
    letter-spacing: -0.02em;
}
.hero-card__value small {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--clr-success);
    margin-left: 0.4rem;
}

.hero-card--1 { top: 0; right: 0; width: 58%; animation: floatCard 7s ease-in-out infinite; }
.hero-card--2 { top: 38%; left: 0; width: 55%; animation: floatCard 9s ease-in-out infinite -3s; }
.hero-card--3 { bottom: 0; right: 8%; width: 60%; animation: floatCard 8s ease-in-out infinite -1.5s; }

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.hero-card__bar {
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--clr-card-bar-bg);
    overflow: hidden;
    margin-top: 0.75rem;
}
.hero-card__bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--clr-accent), #60a5fa);
    border-radius: var(--radius-full);
}

.hero-card__chart {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    height: 40px;
    margin-top: 0.75rem;
}
.hero-card__chart span {
    flex: 1;
    background: linear-gradient(180deg, var(--clr-accent), var(--clr-accent-hover));
    border-radius: 3px 3px 0 0;
    opacity: 0.8;
}

/* Hero grid decoration */
.hero__grid-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(var(--clr-border) 1px, transparent 1px),
        linear-gradient(90deg, var(--clr-border) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 40%, transparent 80%);
    opacity: 0.5;
}

/* ========== Marquee / Trust ========== */
.trust-bar {
    padding: 3rem 0;
    border-top: 1px solid var(--clr-border);
    border-bottom: 1px solid var(--clr-border);
    background: var(--clr-bg-2);
    overflow: hidden;
}
.trust-bar__label {
    text-align: center;
    font-size: 0.8125rem;
    color: var(--clr-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 2rem;
    font-weight: 600;
}
.marquee {
    display: flex;
    gap: 4rem;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
}
.marquee__track {
    display: flex;
    gap: 4rem;
    flex-shrink: 0;
    animation: marquee 40s linear infinite;
    align-items: center;
}
.marquee__item {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--clr-text-dim);
    opacity: 0.6;
    transition: opacity 0.3s, color 0.3s;
    white-space: nowrap;
    letter-spacing: -0.02em;
}
.marquee__item:hover { opacity: 1; color: var(--clr-text); }
.marquee__item svg { opacity: 0.7; }
@keyframes marquee {
    to { transform: translateX(calc(-100% - 4rem)); }
}

/* ========== Section Base ========== */
.section {
    padding: clamp(5rem, 10vw, 8rem) 0;
    position: relative;
}
.section--tight { padding: clamp(4rem, 7vw, 6rem) 0; }
.section--light { background: var(--clr-light-bg); color: var(--clr-text-on-light); }
.section--light h1, .section--light h2, .section--light h3, .section--light h4 { color: var(--clr-text-on-light); }

.section__head {
    text-align: left;
    max-width: 720px;
    margin-bottom: clamp(3rem, 5vw, 4.5rem);
}
.section__head--center {
    text-align: center;
    margin-inline: auto;
}

/* ========== Problem Section ========== */
.problems {
    background: var(--clr-bg-2);
    border-top: 1px solid var(--clr-border);
    border-bottom: 1px solid var(--clr-border);
}
.problems__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.problem-card {
    padding: 2rem;
    border-radius: var(--radius-lg);
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    transition: transform 0.3s var(--ease-out), border-color 0.3s, background-color 0.3s;
}
.problem-card:hover {
    transform: translateY(-4px);
    border-color: rgba(239, 68, 68, 0.4);
    background: var(--clr-surface-hover);
}
.problem-card__icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    display: grid;
    place-items: center;
    margin-bottom: 1.25rem;
}
.problem-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.6rem;
}
.problem-card p {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========== Services Grid ========== */
.services {
    position: relative;
}
.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}
.service-card {
    position: relative;
    padding: 2.5rem 2rem;
    border-radius: var(--radius-xl);
    background: linear-gradient(145deg, var(--clr-surface) 0%, var(--clr-bg-3) 100%);
    border: 1px solid var(--clr-border);
    overflow: hidden;
    transition: transform 0.4s var(--ease-out), border-color 0.3s, box-shadow 0.4s;
    isolation: isolate;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--clr-accent), #60a5fa);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s var(--ease-out);
}
.service-card::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, var(--clr-accent-soft), transparent 70%);
    border-radius: 50%;
    top: -50%;
    right: -50px;
    opacity: 0;
    transition: opacity 0.4s;
    z-index: -1;
}
.service-card:hover {
    transform: translateY(-6px);
    border-color: var(--clr-accent);
    box-shadow: var(--shadow-lg);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover::after { opacity: 1; }

.service-card__number {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--clr-accent);
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
    font-family: var(--font-mono);
}
.service-card__icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: var(--clr-accent-soft);
    color: var(--clr-accent);
    display: grid;
    place-items: center;
    margin-bottom: 1.5rem;
    transition: transform 0.3s;
}
.service-card:hover .service-card__icon { transform: scale(1.05) rotate(-5deg); }

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}
.service-card__text {
    color: var(--clr-text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.65;
    font-size: 0.97rem;
}
.service-card__list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-bottom: 2rem;
}
.service-card__list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: var(--clr-text-muted);
}
.service-card__list li::before {
    content: '';
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--clr-accent-soft);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233b82f6' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-position: center;
    background-size: 11px;
    background-repeat: no-repeat;
    flex-shrink: 0;
}
.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--clr-accent);
    transition: gap 0.25s var(--ease-out);
}
.service-card__link:hover { gap: 0.75rem; }

/* ========== Process / Prozess ========== */
.process {
    background: var(--clr-bg-2);
    border-top: 1px solid var(--clr-border);
}
.process__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    position: relative;
}
.process-step {
    position: relative;
    padding: 1rem 0;
}
.process-step__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--clr-surface);
    border: 2px solid var(--clr-accent);
    color: var(--clr-accent);
    font-weight: 800;
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
    position: relative;
    z-index: 2;
}
.process-step h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}
.process-step p {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
}

/* ========== Advantages ========== */
.advantages__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2.5rem, 5vw, 5rem);
    align-items: center;
}
.advantages__list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.advantage {
    display: flex;
    gap: 1.25rem;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--clr-border);
    background: var(--clr-surface);
    transition: border-color 0.3s, transform 0.3s, background-color 0.3s;
}
.advantage:hover {
    border-color: var(--clr-accent);
    transform: translateX(4px);
    background: var(--clr-surface-hover);
}
.advantage__icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    border-radius: var(--radius-md);
    background: var(--clr-accent-soft);
    color: var(--clr-accent);
    display: grid;
    place-items: center;
}
.advantage h3 {
    font-size: 1.125rem;
    margin-bottom: 0.35rem;
}
.advantage p {
    color: var(--clr-text-muted);
    font-size: 0.92rem;
    line-height: 1.55;
}

.advantages__visual {
    position: relative;
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    background: linear-gradient(145deg, var(--clr-surface), var(--clr-bg-3));
    border: 1px solid var(--clr-border);
    overflow: hidden;
}
.advantages__visual::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(120deg, transparent 40%, var(--clr-accent-soft), transparent 60%);
    z-index: 0;
    pointer-events: none;
}
.advantages__quote {
    position: relative;
    z-index: 1;
}
.advantages__quote-mark {
    font-size: 4rem;
    font-weight: 900;
    color: var(--clr-accent);
    line-height: 0.5;
    margin-bottom: 1rem;
    font-family: Georgia, serif;
}
.advantages__quote p {
    font-size: 1.25rem;
    line-height: 1.5;
    color: var(--clr-text);
    margin-bottom: 1.5rem;
    font-weight: 500;
    letter-spacing: -0.01em;
}
.advantages__quote footer {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--clr-border);
}
.advantages__avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--clr-accent), #60a5fa);
    display: grid;
    place-items: center;
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}
.advantages__quote cite {
    display: block;
    font-style: normal;
    font-size: 0.9rem;
    line-height: 1.3;
}
.advantages__quote cite strong {
    display: block;
    color: var(--clr-text);
    font-weight: 600;
}
.advantages__quote cite span {
    color: var(--clr-text-dim);
    font-size: 0.8125rem;
}

/* ========== Pre-Footer CTA ========== */
.pre-footer {
    padding: clamp(4rem, 7vw, 6rem) 0;
    background: var(--clr-bg-2);
    border-top: 1px solid var(--clr-border);
}
.pre-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 2.5rem;
    align-items: center;
    padding: clamp(2rem, 4vw, 3.5rem);
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--clr-surface), var(--clr-bg-3));
    border: 1px solid var(--clr-border-strong);
    position: relative;
    overflow: hidden;
}
.pre-footer__grid::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--clr-accent-soft), transparent 70%);
    border-radius: 50%;
    top: -200px;
    right: -100px;
    pointer-events: none;
}
.pre-footer__title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    margin-bottom: 0.75rem;
    line-height: 1.15;
}
.pre-footer__text {
    color: var(--clr-text-muted);
    font-size: 1.05rem;
    max-width: 520px;
}
.pre-footer__actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: stretch;
    position: relative;
    z-index: 1;
}

/* ========== Footer ========== */
.footer {
    background: var(--clr-footer-bg);
    border-top: 1px solid var(--clr-border);
    padding-top: 4rem;
}
.footer__grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--clr-border);
}
.footer__brand .logo { margin-bottom: 1rem; }
.footer__tagline {
    color: var(--clr-text-dim);
    font-size: 0.925rem;
    line-height: 1.65;
    max-width: 360px;
    margin-bottom: 1.5rem;
}
.footer__socials {
    display: flex;
    gap: 0.6rem;
}
.footer__socials a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    display: grid;
    place-items: center;
    color: var(--clr-text-muted);
    transition: transform 0.2s, background-color 0.2s, color 0.2s, border-color 0.2s;
}
.footer__socials a:hover {
    background: var(--clr-accent);
    color: #fff;
    border-color: var(--clr-accent);
    transform: translateY(-2px);
}

.footer__heading {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--clr-text-dim);
    margin-bottom: 1.2rem;
    font-weight: 600;
}
.footer__list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.footer__list a {
    color: var(--clr-text-muted);
    font-size: 0.9rem;
    transition: color 0.2s, padding-left 0.2s;
}
.footer__list a:hover {
    color: var(--clr-accent);
    padding-left: 4px;
}
.footer__contact {
    font-style: normal;
    color: var(--clr-text-muted);
    font-size: 0.9rem;
    line-height: 1.75;
}
.footer__contact strong { color: var(--clr-text); }
.footer__contact a {
    color: var(--clr-text-muted);
    transition: color 0.2s;
}
.footer__contact a:hover { color: var(--clr-accent); }

.footer__bottom {
    padding: 1.5rem 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--clr-text-dim);
}
.footer__legal {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}
.footer__legal a, .footer__cookie-link {
    color: var(--clr-text-dim);
    transition: color 0.2s;
    font-size: 0.85rem;
    padding: 0;
    cursor: pointer;
}
.footer__legal a:hover, .footer__cookie-link:hover { color: var(--clr-accent); }
.footer__legal span { opacity: 0.5; }

/* ========== WhatsApp Float ========== */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25d366;
    color: #fff;
    display: grid;
    place-items: center;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
    z-index: 90;
    transition: transform 0.25s var(--ease-out), box-shadow 0.3s;
    animation: pulseWhats 2.5s infinite;
}
.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.6);
}
@keyframes pulseWhats {
    0%, 100% { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.5); }
    50% { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4), 0 0 0 14px rgba(37, 211, 102, 0); }
}

/* ========== Cookie Banner ========== */
.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    max-width: 640px;
    margin: 0 auto;
    background: var(--clr-cookie-banner-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--clr-border-strong);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transform: translateY(calc(100% + 40px));
    transition: transform 0.5s var(--ease-out);
}
.cookie-banner.is-visible { transform: translateY(0); }
.cookie-banner__inner { display: flex; flex-direction: column; gap: 1rem; }
.cookie-banner__title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    color: var(--clr-text);
    margin-bottom: 0.25rem;
}
.cookie-banner__title svg { color: var(--clr-accent); }
.cookie-banner__text {
    font-size: 0.875rem;
    color: var(--clr-text-muted);
    line-height: 1.55;
}
.cookie-banner__text a {
    color: var(--clr-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.cookie-banner__actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

/* Cookie Settings Dialog */
.cookie-dialog {
    position: fixed;
    inset: 0;
    z-index: 1100;
    display: grid;
    place-items: center;
    padding: 1rem;
}
.cookie-dialog[hidden] { display: none; }
.cookie-dialog__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(7, 13, 28, 0.75);
    backdrop-filter: blur(4px);
}
.cookie-dialog__panel {
    position: relative;
    width: 100%;
    max-width: 540px;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border-strong);
    border-radius: var(--radius-lg);
    max-height: 90vh;
    overflow: auto;
    animation: slideIn 0.4s var(--ease-out);
}
@keyframes slideIn {
    from { opacity: 0; transform: translateY(20px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
.cookie-dialog__header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--clr-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.cookie-dialog__header h3 { font-size: 1.15rem; }
.cookie-dialog__close {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    font-size: 1.4rem;
    line-height: 1;
    color: var(--clr-text-dim);
    transition: color 0.2s, background-color 0.2s;
}
.cookie-dialog__close:hover { color: var(--clr-text); background: var(--clr-surface-hover); }
.cookie-dialog__body { padding: 1rem 1.5rem; }
.cookie-option {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--clr-border);
}
.cookie-option:last-child { border-bottom: none; }
.cookie-option__info { flex: 1; }
.cookie-option__info h4 { font-size: 0.95rem; margin-bottom: 0.25rem; }
.cookie-option__info p { font-size: 0.82rem; color: var(--clr-text-muted); line-height: 1.5; }

.cookie-switch {
    position: relative;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
    cursor: pointer;
    margin-top: 0.15rem;
}
.cookie-switch input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
.cookie-switch__track {
    position: absolute;
    inset: 0;
    background: var(--clr-bg-3);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-full);
    transition: background-color 0.2s, border-color 0.2s;
}
.cookie-switch__track::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.2s var(--ease-out);
}
.cookie-switch input:checked + .cookie-switch__track {
    background: var(--clr-accent);
    border-color: var(--clr-accent);
}
.cookie-switch input:checked + .cookie-switch__track::after { transform: translateX(20px); }
.cookie-switch--locked { opacity: 0.7; cursor: not-allowed; }

.cookie-dialog__footer {
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--clr-border);
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    background: var(--clr-bg-2);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ========== Page Hero (Subpages) ========== */
.page-hero {
    padding: clamp(4rem, 8vw, 6.5rem) 0 clamp(3rem, 5vw, 4.5rem);
    position: relative;
    border-bottom: 1px solid var(--clr-border);
    overflow: hidden;
}
.page-hero__grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--clr-border) 1px, transparent 1px),
        linear-gradient(90deg, var(--clr-border) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 60% 80% at 50% 20%, #000, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 60% 80% at 50% 20%, #000, transparent 70%);
    opacity: 0.4;
    pointer-events: none;
}
.page-hero__content { max-width: 820px; position: relative; }
.page-hero h1 {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    margin-bottom: 1.25rem;
    line-height: 1.1;
}
.page-hero__lead {
    font-size: clamp(1.05rem, 1.5vw, 1.25rem);
    color: var(--clr-text-muted);
    max-width: 680px;
    line-height: 1.6;
    margin-bottom: 2rem;
}
.page-hero__actions {
    display: flex;
    gap: 0.875rem;
    flex-wrap: wrap;
}

.breadcrumb {
    display: flex;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--clr-text-dim);
    margin-bottom: 1.5rem;
}
.breadcrumb a:hover { color: var(--clr-accent); }
.breadcrumb__sep { opacity: 0.6; }

/* ========== Feature rows ========== */
.feature-row {
    padding: clamp(4rem, 7vw, 6rem) 0;
    border-bottom: 1px solid var(--clr-border);
}
.feature-row:nth-child(even) { background: var(--clr-bg-2); }
.feature-row__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2.5rem, 5vw, 5rem);
    align-items: center;
}
.feature-row--reverse .feature-row__grid > :first-child { order: 2; }

.feature-row__content h2 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    margin-bottom: 1rem;
}
.feature-row__content p {
    color: var(--clr-text-muted);
    margin-bottom: 1.5rem;
    font-size: 1rem;
    line-height: 1.7;
}
.feature-row__list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
}
.feature-row__list li {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    padding: 0.9rem 1rem;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    color: var(--clr-text-muted);
    transition: border-color 0.3s, transform 0.3s;
}
.feature-row__list li:hover {
    border-color: var(--clr-accent);
    transform: translateX(4px);
}
.feature-row__list li::before {
    content: '';
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--clr-accent);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-position: center;
    background-size: 13px;
    background-repeat: no-repeat;
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-row__visual {
    position: relative;
    aspect-ratio: 5/4;
    border-radius: var(--radius-xl);
    background: linear-gradient(145deg, var(--clr-surface), var(--clr-bg-3));
    border: 1px solid var(--clr-border);
    overflow: hidden;
    padding: 2rem;
}

/* Mockup for subpage visuals */
.mockup {
    width: 100%;
    height: 100%;
    position: relative;
}
.mockup__dots {
    display: flex;
    gap: 6px;
    margin-bottom: 1rem;
}
.mockup__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--clr-border-strong);
}
.mockup__dot--red { background: #ef4444; opacity: 0.6; }
.mockup__dot--yellow { background: #f59e0b; opacity: 0.6; }
.mockup__dot--green { background: #10b981; opacity: 0.6; }
.mockup__content {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    height: calc(100% - 24px);
}
.mockup__line {
    height: 10px;
    background: var(--clr-border);
    border-radius: var(--radius-full);
}
.mockup__line--short { width: 40%; }
.mockup__line--med { width: 70%; }
.mockup__line--accent { background: var(--clr-accent); width: 30%; }
.mockup__block {
    flex: 1;
    background: var(--clr-bg-3);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.mockup__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    flex: 1;
}
.mockup__tile {
    background: var(--clr-surface-hover);
    border-radius: var(--radius-sm);
    border: 1px solid var(--clr-border);
    position: relative;
    overflow: hidden;
}
.mockup__tile::after {
    content: '';
    position: absolute;
    left: 10%;
    right: 40%;
    bottom: 20%;
    height: 4px;
    border-radius: 2px;
    background: var(--clr-accent);
    opacity: 0.6;
}

.metric-card {
    position: absolute;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border-strong);
    border-radius: var(--radius-md);
    padding: 0.875rem 1rem;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
}
.metric-card__icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    background: var(--clr-accent-soft);
    color: var(--clr-accent);
    display: grid;
    place-items: center;
}
.metric-card__value {
    font-weight: 700;
    color: var(--clr-text);
    display: block;
}
.metric-card__label {
    color: var(--clr-text-dim);
    font-size: 0.75rem;
    display: block;
}
.metric-card--1 { top: 10%; right: -5%; animation: floatCard 6s ease-in-out infinite; }
.metric-card--2 { bottom: 8%; left: -5%; animation: floatCard 7s ease-in-out infinite -2s; }

/* ========== FAQ ========== */
.faq {
    max-width: 780px;
    margin: 0 auto;
}
.faq-item {
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    background: var(--clr-surface);
    margin-bottom: 0.875rem;
    overflow: hidden;
    transition: border-color 0.3s;
}
.faq-item[open] { border-color: var(--clr-accent); }
.faq-item summary {
    list-style: none;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    font-weight: 600;
    color: var(--clr-text);
    font-size: 1.02rem;
    transition: color 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
    content: '';
    width: 24px;
    height: 24px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    flex-shrink: 0;
    transition: transform 0.3s var(--ease-out);
}
.faq-item[open] summary::after { transform: rotate(180deg); }
.faq-item[open] summary { color: var(--clr-accent); }
.faq-item__content {
    padding: 0 1.5rem 1.25rem;
    color: var(--clr-text-muted);
    line-height: 1.65;
    font-size: 0.95rem;
}

/* ========== Contact Page ========== */
.contact {
    padding: clamp(3rem, 6vw, 5rem) 0 clamp(5rem, 8vw, 7rem);
}
.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: clamp(2rem, 4vw, 4rem);
    align-items: start;
}
.contact__info {
    padding: 2rem;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    position: sticky;
    top: calc(var(--header-h) + 20px);
}
.contact__info h3 { margin-bottom: 0.5rem; }
.contact__info > p {
    color: var(--clr-text-muted);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}
.contact__methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}
.contact-method {
    display: flex;
    gap: 0.875rem;
    padding: 1rem;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    transition: border-color 0.2s, background-color 0.2s, transform 0.2s;
}
.contact-method:hover {
    border-color: var(--clr-accent);
    background: var(--clr-accent-soft);
    transform: translateX(3px);
}
.contact-method__icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--clr-accent-soft);
    color: var(--clr-accent);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}
.contact-method strong {
    display: block;
    font-size: 0.95rem;
    color: var(--clr-text);
    margin-bottom: 0.2rem;
}
.contact-method span {
    font-size: 0.85rem;
    color: var(--clr-text-muted);
}
.contact__hours {
    padding-top: 1.5rem;
    border-top: 1px solid var(--clr-border);
}
.contact__hours h4 {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--clr-text-dim);
    margin-bottom: 0.75rem;
    font-weight: 600;
}
.contact__hours p {
    font-size: 0.9rem;
    color: var(--clr-text-muted);
    line-height: 1.65;
}

.contact-form {
    padding: 2.5rem;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
}
.contact-form h2 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}
.contact-form__subtitle {
    color: var(--clr-text-muted);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-bottom: 1rem;
}
.form-field--full { grid-column: 1 / -1; }
.form-field label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--clr-text-muted);
}
.form-field label span { color: #ef4444; }
.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    background: var(--clr-bg-3);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    color: var(--clr-text);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s, background-color 0.2s, box-shadow 0.2s;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--clr-accent);
    background: var(--clr-bg-2);
    box-shadow: 0 0 0 3px var(--clr-accent-soft);
}
.form-field textarea { resize: vertical; min-height: 140px; }
.form-field input::placeholder, .form-field textarea::placeholder { color: var(--clr-text-dim); }

.form-checkbox {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    margin: 1.25rem 0;
    font-size: 0.875rem;
    color: var(--clr-text-muted);
    line-height: 1.55;
}
.form-checkbox input {
    margin-top: 3px;
    accent-color: var(--clr-accent);
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    cursor: pointer;
}
.form-checkbox a { color: var(--clr-accent); text-decoration: underline; text-underline-offset: 2px; }

.form-alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}
.form-alert--success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #34d399;
}
.form-alert--error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
}

/* ========== Legal pages ========== */
.legal {
    padding: clamp(3rem, 5vw, 5rem) 0 clamp(4rem, 7vw, 6rem);
}
.legal__content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--clr-text-muted);
}
.legal__content h1 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    color: var(--clr-text);
    margin-bottom: 1rem;
}
.legal__content h2 {
    font-size: 1.4rem;
    color: var(--clr-text);
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
}
.legal__content h3 {
    font-size: 1.1rem;
    color: var(--clr-text);
    margin-top: 1.75rem;
    margin-bottom: 0.5rem;
}
.legal__content p, .legal__content ul { margin-bottom: 1rem; }
.legal__content ul { padding-left: 1.5rem; list-style: disc; }
.legal__content a { color: var(--clr-accent); text-decoration: underline; text-underline-offset: 2px; }
.legal__content strong { color: var(--clr-text); }

/* ========== Scroll Animations ========== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal[data-delay="1"] { transition-delay: 0.1s; }
.reveal[data-delay="2"] { transition-delay: 0.2s; }
.reveal[data-delay="3"] { transition-delay: 0.3s; }
.reveal[data-delay="4"] { transition-delay: 0.4s; }
.reveal[data-reveal="left"] { transform: translateX(-40px); }
.reveal[data-reveal="left"].is-visible { transform: translateX(0); }
.reveal[data-reveal="right"] { transform: translateX(40px); }
.reveal[data-reveal="right"].is-visible { transform: translateX(0); }
.reveal[data-reveal="scale"] { transform: scale(0.94); }
.reveal[data-reveal="scale"].is-visible { transform: scale(1); }

/* Parallax */
[data-parallax] {
    will-change: transform;
    transition: transform 0.1s linear;
}

/* ========== Responsive ========== */
@media (max-width: 1024px) {
    .hero__grid { grid-template-columns: 1fr; }
    .hero__visual { max-width: 460px; margin: 0 auto; }
    .advantages__grid { grid-template-columns: 1fr; }
    .feature-row__grid { grid-template-columns: 1fr; }
    .feature-row--reverse .feature-row__grid > :first-child { order: 0; }
    .pre-footer__grid { grid-template-columns: 1fr; }
    .contact__grid { grid-template-columns: 1fr; }
    .contact__info { position: static; }
    .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    :root { --header-h: 64px; --topbar-h: 32px; }
    .topbar__item--hide-mobile { display: none; }
    .topbar__badge { display: none; }

    .nav-toggle { display: flex; }
    .nav {
        position: fixed;
        inset: calc(var(--header-h) + var(--topbar-h)) 0 0 0;
        background: var(--clr-mobile-nav-bg);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        padding: 2rem 1.5rem;
        gap: 1.5rem;
        transform: translateX(100%);
        transition: transform 0.4s var(--ease-out);
        overflow-y: auto;
    }
    .nav.is-open { transform: translateX(0); }
    .nav__list {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }
    .nav__link {
        display: block;
        padding: 1rem;
        font-size: 1.1rem;
        border-radius: var(--radius-md);
        border-bottom: 1px solid var(--clr-border);
        border-radius: 0;
    }
    .nav__link::after { display: none; }
    .nav__link.is-active { color: var(--clr-accent); }
    .nav__cta { width: 100%; justify-content: center; margin-top: 1rem; }
    .theme-toggle--header .theme-toggle__label { display: none; }

    .hero__stats { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .section__head { text-align: left; }
    .form-grid { grid-template-columns: 1fr; }
    .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
    .pre-footer__actions .btn { width: 100%; }
    .cookie-banner { left: 12px; right: 12px; bottom: 12px; padding: 1.25rem; }
    .whatsapp-float { bottom: 16px; right: 16px; width: 52px; height: 52px; }
}

@media (max-width: 480px) {
    .hero__actions { flex-direction: column; }
    .hero__actions .btn { width: 100%; }
    .page-hero__actions { flex-direction: column; }
    .page-hero__actions .btn { width: 100%; }
    .cookie-banner__actions { flex-direction: column-reverse; }
    .cookie-banner__actions .btn { width: 100%; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    .reveal { opacity: 1 !important; transform: none !important; }
}