/* Pro Auto Repair — Public Site Styles */

:root {
    --color-primary: #2E7D32;
    --color-primary-dark: #1B5E20;
    --color-primary-light: #4CAF50;
    --color-charcoal: #333333;
    --color-charcoal-light: #555555;
    --color-bg: #FFFFFF;
    --color-surface: #F5F5F5;
    --color-surface-dark: #E0E0E0;
    --color-text: #333333;
    --color-text-inverse: #FFFFFF;
    --color-error: #D32F2F;
    --color-success: #2E7D32;
    --color-warning: #F57C00;
    --color-star: #FFC107;
    --color-star-empty: #E0E0E0;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 48px;
    --space-2xl: 64px;
    --space-3xl: 96px;
    --max-width: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-family);
    font-size: 16px;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
}

img { max-width: 100%; height: auto; }
a { color: var(--color-primary); }

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

/* NAVBAR */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: var(--space-md) 0;
    background: transparent;
    transition: background 200ms, box-shadow 200ms;
}

.navbar--solid {
    background: var(--color-charcoal);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

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

.navbar__brand {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text-inverse);
    text-decoration: none;
}

.navbar__links { list-style: none; display: flex; gap: var(--space-lg); }
.navbar__links a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 150ms;
}
.navbar__links a:hover, .navbar__links a.active { color: #fff; }

.navbar__hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}
.navbar__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: #fff;
    margin: 5px 0;
    transition: transform 250ms;
}

/* HERO */
.hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, rgba(27,94,32,0.9) 0%, rgba(46,125,50,0.85) 100%);
    color: var(--color-text-inverse);
    padding: var(--space-xl) var(--space-md);
}

.hero__title { font-size: 48px; font-weight: 700; margin-bottom: var(--space-md); }
.hero__subtitle { font-size: 20px; font-weight: 400; opacity: 0.9; margin-bottom: var(--space-xl); max-width: 600px; margin-left: auto; margin-right: auto; }

.hero__cta {
    display: inline-block;
    padding: var(--space-md) var(--space-xl);
    background: var(--color-bg);
    color: var(--color-primary);
    font-size: 18px;
    font-weight: 600;
    border-radius: 4px;
    text-decoration: none;
    transition: background 150ms, transform 150ms;
}
.hero__cta:hover { background: var(--color-surface); transform: translateY(-2px); }

/* SECTIONS */
.section { padding: var(--space-3xl) 0; }
.section--alt { background: var(--color-surface); }
.section__title { font-size: 28px; font-weight: 600; text-align: center; margin-bottom: var(--space-xl); color: var(--color-charcoal); }

/* SERVICES GRID */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }

.service-card {
    background: var(--color-bg);
    border-radius: 8px;
    padding: var(--space-lg);
    border: 1px solid var(--color-surface-dark);
    transition: box-shadow 150ms, transform 150ms;
    text-align: center;
}
.service-card:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.08); transform: translateY(-2px); }
.service-card__icon { font-size: 36px; margin-bottom: var(--space-md); }
.service-card__title { font-size: 18px; font-weight: 600; margin-bottom: var(--space-sm); }
.service-card__desc { font-size: 14px; color: var(--color-charcoal-light); margin-bottom: var(--space-md); line-height: 1.5; }
.service-card__price { font-size: 18px; font-weight: 700; color: var(--color-primary); }

/* BOOKING FORM */
.booking-form { max-width: 700px; margin: 0 auto; background: var(--color-bg); padding: var(--space-xl); border-radius: 8px; box-shadow: 0 4px 16px rgba(0,0,0,0.06); }
.booking-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }
.booking-form .form-group { margin-bottom: var(--space-md); }
.booking-form .form-label { display: block; font-size: 14px; font-weight: 500; margin-bottom: var(--space-xs); }
.booking-form .form-input {
    width: 100%;
    padding: var(--space-sm) 12px;
    border: 1px solid var(--color-surface-dark);
    border-radius: 4px;
    font-family: var(--font-family);
    font-size: 16px;
    transition: border-color 150ms;
}
.booking-form .form-input:focus,
.booking-form select.form-input:focus,
.booking-form textarea.form-input:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 2px rgba(46,125,50,0.2); }
.booking-form textarea.form-input { resize: vertical; }
.booking-form .form-input--error { border-color: var(--color-error); }
.booking-form .field-error { color: var(--color-error); font-size: 13px; margin-top: var(--space-xs); display: none; }
.booking-form .required { color: var(--color-error); }

.booking-form .btn--submit {
    display: block;
    width: 100%;
    padding: var(--space-md);
    background: var(--color-primary);
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-family: var(--font-family);
    transition: background 150ms;
    margin-top: var(--space-md);
}
.booking-form .btn--submit:hover { background: var(--color-primary-dark); }
.booking-form .btn--submit:disabled { background: var(--color-surface-dark); cursor: not-allowed; }

.booking-success { display: none; text-align: center; padding: var(--space-xl); }
.booking-success__icon { font-size: 48px; color: var(--color-success); margin-bottom: var(--space-md); }
.booking-success__title { font-size: 20px; font-weight: 600; margin-bottom: var(--space-sm); }
.booking-success__msg { color: var(--color-charcoal-light); }
.booking-error { display: none; padding: var(--space-md); background: #FFEBEE; border: 1px solid #EF9A9A; border-radius: 4px; color: var(--color-error); margin-bottom: var(--space-md); }
.booking-banner { padding: var(--space-sm) var(--space-md); background: #E8F5E9; border: 1px solid var(--color-primary-light); border-radius: 4px; margin-bottom: var(--space-md); font-size: 14px; color: var(--color-primary-dark); }
.navbar__account-link { background: rgba(255,255,255,0.15); padding: 4px 12px; border-radius: 4px; }

/* TESTIMONIALS */
.testimonials-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: var(--space-lg); }

.testimonial-card {
    background: var(--color-bg);
    border-radius: 8px;
    padding: var(--space-lg);
    border: 1px solid var(--color-surface-dark);
}
.testimonial-card__stars { color: var(--color-star); font-size: 18px; margin-bottom: var(--space-sm); }
.testimonial-card__stars .star-empty { color: var(--color-star-empty); }
.testimonial-card__quote { font-size: 16px; font-style: italic; color: var(--color-charcoal); line-height: 1.6; margin-bottom: var(--space-sm); }
.testimonial-card__author { font-size: 14px; font-weight: 600; color: var(--color-charcoal-light); }

/* LOCATION */
.location-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-xl); align-items: start; }

.location-map iframe { width: 100%; height: 350px; border: 0; border-radius: 8px; }

.location-info__item { margin-bottom: var(--space-md); }
.location-info__label { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; color: var(--color-charcoal-light); margin-bottom: var(--space-xs); }
.location-info__value { font-size: 16px; }
.location-info__value a { color: var(--color-primary); text-decoration: none; }
.location-info__value a:hover { text-decoration: underline; }

.hours-table { width: 100%; border-collapse: collapse; margin-top: var(--space-sm); }
.hours-table td { padding: var(--space-xs) 0; font-size: 14px; }
.hours-table td:first-child { font-weight: 500; width: 120px; }
.hours-table tr.today td { color: var(--color-primary); font-weight: 600; }

/* FOOTER */
.footer { background: var(--color-charcoal); color: rgba(255,255,255,0.7); padding: var(--space-xl) 0; text-align: center; }
.footer__social { display: flex; justify-content: center; gap: var(--space-md); margin-bottom: var(--space-md); }
.footer__social a { color: rgba(255,255,255,0.7); text-decoration: none; font-size: 14px; transition: color 150ms; }
.footer__social a:hover { color: #fff; }
.footer__copy { font-size: 13px; }

/* RESPONSIVE */
@media (max-width: 1023px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .location-grid { grid-template-columns: 1fr; }
}

@media (max-width: 767px) {
    .hero__title { font-size: 32px; }
    .hero__subtitle { font-size: 16px; }
    .services-grid { grid-template-columns: 1fr; }
    .booking-form .form-row { grid-template-columns: 1fr; }
    .navbar__links { display: none; position: fixed; top: 0; right: 0; bottom: 0; width: 260px; background: var(--color-charcoal); flex-direction: column; padding: var(--space-3xl) var(--space-lg) var(--space-lg); gap: var(--space-md); box-shadow: -4px 0 16px rgba(0,0,0,0.2); }
    .navbar__links.open { display: flex; }
    .navbar__links a { font-size: 18px; }
    .navbar__hamburger { display: block; }
    .section { padding: var(--space-xl) 0; }
}

/* ACCESSIBILITY */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition: none !important; animation: none !important; }
}

:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }