/* ==========================================================================
   Clearbrook Roofing — Main Styles
   ========================================================================== */

:root {
    --color-navy: #1a2b4a;
    --color-navy-dark: #0f1a2e;
    --color-red: #c41e3a;
    --color-red-hover: #a01830;
    --color-red-light: #e8354f;
    --color-white: #ffffff;
    --color-gray-50: #f8f9fb;
    --color-gray-100: #f0f2f5;
    --color-gray-200: #e2e6ec;
    --color-gray-400: #9ca3af;
    --color-gray-600: #6b7280;
    --color-gray-800: #374151;
    --color-gold: #f5a623;

    --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --container-max: 1200px;
    --container-wide: 1320px;
    --section-padding: 5rem;
    --section-padding-sm: 3rem;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.12);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --transition: 0.25s ease;

    /* Hero heights */
    --hero-height-home: 800px;
    --hero-height-inner: 700px;
    --hero-content-max: 48.75rem; /* 65% of 1200px container */
    --hero-content-width: 65%;
    --hero-content-top: 65%;
}

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

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

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-gray-800);
    background: var(--color-white);
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: var(--color-red);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--color-red-hover);
}

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-navy);
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.625rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.375rem); }

p + p {
    margin-top: 1rem;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container--wide {
    max-width: var(--container-wide);
}

.section {
    padding: var(--section-padding) 0;
}

.section--gray {
    background: var(--color-gray-50);
}

.section--navy {
    background: var(--color-navy);
    color: var(--color-white);
}

.section--navy h2,
.section--navy h3 {
    color: var(--color-white);
}

.section__header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 3rem;
}

.section__eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-red);
    margin-bottom: 0.75rem;
}

.section__heading {
    margin-bottom: 1rem;
}

.section__text {
    color: var(--color-gray-600);
    font-size: 1.0625rem;
}

.text-red {
    color: var(--color-red);
}

.icon {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

.icon--sm {
    width: 1rem;
    height: 1rem;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}