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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    line-height: var(--lh-base);
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    /* Header ist position: fixed — Body-Padding entspricht der Header-Höhe damit Content darunter beginnt. */
    padding-top: var(--header-height);
}

img, video, svg { max-width: 100%; height: auto; display: block; }

a { color: inherit; text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-primary); }

button { font-family: inherit; cursor: pointer; border: 0; background: none; }

h1, h2, h3, h4 {
    font-family: var(--font-sans);
    font-weight: var(--fw-bold);
    line-height: var(--lh-tight);
    margin: 0 0 var(--space-4);
    letter-spacing: -0.02em;
}
h1 { font-size: clamp(2rem, 4.5vw, var(--fs-3xl)); }
h2 { font-size: clamp(1.625rem, 3.2vw, var(--fs-2xl)); }
h3 { font-size: var(--fs-xl); letter-spacing: -0.015em; }
h4 { font-size: var(--fs-lg); letter-spacing: -0.01em; }

p { margin: 0 0 var(--space-4); }
ul, ol { padding-left: 1.4em; margin: 0 0 var(--space-4); }
li { margin-bottom: var(--space-2); }

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: var(--fs-xs);
    font-weight: var(--fw-bold);
    color: var(--color-primary);
    margin-bottom: var(--space-3);
    display: inline-flex;
    align-items: center;
    gap: 0.6em;
}
.eyebrow::before {
    content: "";
    display: inline-block;
    width: 18px;
    height: 18px;
    background: var(--signet-url) no-repeat center / contain;
    flex-shrink: 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 14px 26px;
    font-weight: var(--fw-bold);
    font-size: var(--fs-sm);
    letter-spacing: 0.01em;
    border-radius: var(--radius-pill);
    transition: background var(--transition-base), color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base), border-color var(--transition-base);
    background: var(--gradient-primary);
    color: var(--color-text-inverse);
    text-decoration: none;
    line-height: 1;
    border: 0.5px solid #9a7745;
    white-space: nowrap;
    box-shadow: var(--shadow-primary);
    cursor: pointer;
}
.btn:hover { color: var(--color-text-inverse); transform: translateY(-2px); box-shadow: 0 16px 32px rgba(181, 142, 90, 0.35); }
.btn:active { transform: translateY(0); }

.btn--ghost {
    background: #fff;
    color: var(--color-text);
    border-color: var(--color-border);
    box-shadow: none;
}
.btn--ghost:hover { background: var(--color-primary-tint); color: var(--color-primary-deep); border-color: var(--color-primary-soft); }

.btn--inverse { background: var(--color-text-inverse); color: var(--color-text); box-shadow: var(--shadow-md); }
.btn--inverse:hover { background: var(--color-primary); color: var(--color-text-inverse); }

.btn--outline-light { background: transparent; color: var(--color-text-inverse); border-color: rgba(255,255,255,0.5); box-shadow: none; }
.btn--outline-light:hover { background: #fff; color: var(--color-text); border-color: #fff; }

.btn--lg { padding: 18px 34px; font-size: var(--fs-base); }
.btn--sm { padding: 10px 18px; font-size: var(--fs-xs); }
.btn--icon-phone::before {
    content: "";
    width: 14px; height: 14px;
    background: currentColor;
    -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M6.62 10.79a15.05 15.05 0 0 0 6.59 6.59l2.2-2.2a1 1 0 0 1 1.05-.24c1.12.45 2.33.69 3.54.69a1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A18 18 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.21.24 2.42.69 3.54a1 1 0 0 1-.24 1.05l-2.33 2.2z'/></svg>") no-repeat center / contain;
            mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M6.62 10.79a15.05 15.05 0 0 0 6.59 6.59l2.2-2.2a1 1 0 0 1 1.05-.24c1.12.45 2.33.69 3.54.69a1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A18 18 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.21.24 2.42.69 3.54a1 1 0 0 1-.24 1.05l-2.33 2.2z'/></svg>") no-repeat center / contain;
}

.section {
    padding: clamp(var(--space-7), 7vw, var(--space-9)) 0;
}
.section--tight { padding: var(--space-7) 0; }
.section--alt { background: var(--color-bg-alt); }
.section--dark { background: var(--color-bg-dark); color: var(--color-text-inverse); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--color-text-inverse); }
.section--dark .eyebrow { color: var(--color-primary-soft); }

/* Adjacent-Section: zwei .section direkt hintereinander → halbiertes Top-Padding für die zweite. */
.section + .section { padding-top: clamp(var(--space-5), 4vw, var(--space-7)); }

.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--space-5);
}
.container--narrow { max-width: var(--container-narrow); }

.text-center { text-align: center; }
.muted { color: var(--color-text-muted); }
.lead {
    font-size: clamp(var(--fs-md), 1.6vw, var(--fs-lg));
    color: var(--color-text-muted);
    line-height: var(--lh-snug);
    font-weight: var(--fw-regular);
}

.visually-hidden {
    position: absolute !important;
    clip: rect(0 0 0 0);
    width: 1px; height: 1px;
    overflow: hidden;
}

@media (max-width: 720px) {
    .container { padding-inline: var(--space-4); }
}