/* =========================================================
   T&G Services — Landing Page Styles
   Palette pulled from the logo (brown / orange / cream)
   ========================================================= */

:root {
    --brown-900: #3a2214;
    --brown-800: #4a2e1f;
    --brown-700: #5c3824;
    --orange-600: #c96f1c;
    --orange-500: #e8923c;
    --orange-400: #f0a040;
    --cream-100: #faf3e4;
    --cream-200: #f5e8d0;
    --cream-300: #ead9b8;
    --text: #2a1a0f;
    --muted: #6b5949;
    --white: #ffffff;
    --shadow-sm: 0 2px 6px rgba(58, 34, 20, 0.08);
    --shadow-md: 0 8px 24px rgba(58, 34, 20, 0.15);
    --shadow-lg: 0 16px 40px rgba(58, 34, 20, 0.22);
    --radius: 8px;
    --radius-lg: 14px;
    --maxw: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text);
    background: var(--cream-100);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: 'Oswald', 'Open Sans', sans-serif;
    font-weight: 700;
    color: var(--brown-800);
    letter-spacing: 0.5px;
    line-height: 1.2;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.35rem; }

p { margin-bottom: 1rem; }

a { color: var(--orange-600); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--brown-800); }

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

.container {
    width: 100%;
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 1.25rem;
}

/* -------- Buttons -------- */
.btn {
    display: inline-block;
    padding: 0.85rem 1.75rem;
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.25s ease;
    text-decoration: none;
}
.btn-primary {
    background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
    color: var(--white);
    box-shadow: var(--shadow-md);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--white);
}
.btn-secondary {
    background: transparent;
    color: var(--cream-100);
    border-color: var(--cream-100);
}
.btn-secondary:hover {
    background: var(--cream-100);
    color: var(--brown-800);
}
.btn-nav {
    padding: 0.5rem 1.25rem;
    background: var(--orange-500);
    color: var(--white) !important;
    font-size: 0.9rem;
}
.btn-nav:hover { background: var(--orange-600); }

/* -------- Header -------- */
.site-header {
    background: var(--white);
    border-bottom: 3px solid var(--orange-500);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.25rem;
    gap: 1rem;
}
.brand { display: flex; align-items: center; gap: 0.75rem; }
.brand-logo { height: 58px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name {
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--brown-800);
    letter-spacing: 1px;
}
.brand-tag {
    font-size: 0.72rem;
    color: var(--orange-600);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
}
.site-nav ul {
    display: flex;
    gap: 0.5rem;
    list-style: none;
    align-items: center;
}
.site-nav a {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--brown-800);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius);
}
.site-nav a:hover { color: var(--orange-600); background: var(--cream-200); }
.site-nav a.active:not(.btn-nav) { color: var(--orange-600); }
.site-nav a.btn-nav.active { background: var(--brown-800); }
.nav-toggle {
    display: none;
    background: transparent;
    border: 0;
    cursor: pointer;
    padding: 0.5rem;
    flex-direction: column;
    gap: 5px;
}
.nav-toggle span {
    width: 26px;
    height: 3px;
    background: var(--brown-800);
    border-radius: 2px;
    transition: 0.3s;
}

/* -------- Hero -------- */
.hero {
    position: relative;
    background: var(--cream-100);
    color: var(--text);
    padding: 5rem 0 6rem;
    overflow: hidden;
    border-bottom: 4px solid var(--orange-500);
}
.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}
.hero-logo-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
}
.hero-logo {
    max-width: 460px;
    width: 100%;
    mix-blend-mode: multiply;
}
.hero h1 { color: var(--brown-900); margin-bottom: 1rem; }
.hero h1 .accent { color: var(--orange-600); }
.hero-sub {
    font-size: 1.15rem;
    color: var(--brown-700);
    margin-bottom: 2rem;
    max-width: 560px;
}
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-badges {
    display: flex;
    gap: 1.5rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}
.hero-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--brown-800);
    font-weight: 600;
}
.hero-badge::before {
    content: '★';
    color: var(--orange-500);
    font-size: 1.25rem;
}
/* On the home hero (light bg), swap the secondary button to a dark outline */
.hero .btn-secondary {
    color: var(--brown-800);
    border-color: var(--brown-800);
}
.hero .btn-secondary:hover {
    background: var(--brown-800);
    color: var(--cream-100);
}

/* Dark variant for inner-page page titles (services/about/contact) */
.hero.hero-dark {
    background:
        linear-gradient(135deg, rgba(58, 34, 20, 0.94), rgba(92, 56, 36, 0.88)),
        repeating-linear-gradient(45deg, var(--brown-900) 0, var(--brown-900) 2px, transparent 2px, transparent 12px),
        var(--brown-800);
    color: var(--cream-100);
    border-bottom: 3px solid var(--orange-500);
}
.hero.hero-dark::before { display: none; }
.hero.hero-dark h1 { color: var(--cream-100); }
.hero.hero-dark h1 .accent { color: var(--orange-400); }
.hero.hero-dark .hero-sub { color: var(--cream-200); }
.hero.hero-dark .btn-secondary {
    color: var(--cream-100);
    border-color: var(--cream-100);
}
.hero.hero-dark .btn-secondary:hover {
    background: var(--cream-100);
    color: var(--brown-800);
}

/* -------- Sections -------- */
section { padding: 4.5rem 0; }
.section-head { text-align: center; margin-bottom: 3rem; }
.section-head h2 { margin-bottom: 0.5rem; }
.section-head .eyebrow {
    display: inline-block;
    color: var(--orange-600);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.section-head p { color: var(--muted); max-width: 640px; margin: 0 auto; }

/* -------- Intro / About blurb -------- */
.intro { background: var(--cream-200); }
.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}
.intro-grid .lead {
    font-size: 1.15rem;
    color: var(--brown-800);
    font-weight: 600;
    margin-bottom: 1rem;
}
.intro-single {
    max-width: 780px;
    margin: 0 auto;
    text-align: center;
}
.intro-single .lead {
    font-size: 1.2rem;
    color: var(--brown-800);
    font-weight: 600;
    margin-bottom: 1rem;
}

/* -------- Technicians -------- */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}
.tech-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border-bottom: 4px solid var(--orange-500);
    transition: transform 0.25s, box-shadow 0.25s;
    text-align: center;
}
.tech-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.tech-photo {
    position: relative;
    aspect-ratio: 4 / 5;
    background:
        repeating-linear-gradient(45deg, var(--cream-200) 0, var(--cream-200) 12px, var(--cream-300) 12px, var(--cream-300) 24px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.tech-photo img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.tech-placeholder {
    font-family: 'Oswald', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--brown-700);
    background: var(--cream-100);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius);
    border: 2px dashed var(--brown-700);
    text-align: center;
}
.tech-name {
    margin: 1rem 0 0.25rem;
    color: var(--brown-800);
    font-size: 1.15rem;
}
.tech-role {
    color: var(--orange-600);
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    margin: 0 0 1rem;
}

/* -------- Services cards -------- */
.services { background: var(--cream-200); }
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}
.service-card {
    background: var(--white);
    padding: 2rem 1.5rem;
    border-radius: var(--radius-lg);
    border-top: 4px solid var(--orange-500);
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s, box-shadow 0.25s;
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 700;
    font-family: 'Oswald', sans-serif;
    margin-bottom: 1rem;
}
.service-card h3 { margin-bottom: 0.5rem; }
.service-card p { color: var(--muted); margin-bottom: 0; font-size: 0.95rem; }

/* -------- CTA band -------- */
.cta-band {
    background: linear-gradient(135deg, var(--brown-800), var(--brown-900));
    color: var(--cream-100);
    text-align: center;
    padding: 3.5rem 1rem;
}
.cta-band h2 { color: var(--cream-100); margin-bottom: 0.75rem; }
.cta-band p { color: var(--cream-200); margin-bottom: 1.75rem; font-size: 1.1rem; }

/* -------- Contact form -------- */
.form-wrap {
    max-width: 640px;
    margin: 0 auto;
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}
.form-row { margin-bottom: 1.25rem; }
.form-row label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--brown-800);
    font-size: 0.92rem;
}
.form-row input,
.form-row textarea {
    width: 100%;
    padding: 0.75rem 0.9rem;
    border: 2px solid var(--cream-300);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 1rem;
    background: var(--cream-100);
    transition: border-color 0.2s, background 0.2s;
}
.form-row input:focus,
.form-row textarea:focus {
    outline: 0;
    border-color: var(--orange-500);
    background: var(--white);
}
.form-row textarea { min-height: 140px; resize: vertical; }
.alert {
    padding: 1rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-weight: 600;
}
.alert-success { background: #dff6e4; color: #1f6b3a; border-left: 4px solid #2e9d4f; }
.alert-error { background: #fbe3e3; color: #8a2323; border-left: 4px solid #c93636; }

/* -------- Footer -------- */
.site-footer {
    background: var(--brown-900);
    color: var(--cream-200);
    padding-top: 3.5rem;
    margin-top: auto;
}
.footer-inner {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr 1fr;
    gap: 2.5rem;
    padding-bottom: 2.5rem;
}
.footer-col h4 {
    color: var(--orange-400);
    font-size: 1.05rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.5rem; font-size: 0.95rem; }
.footer-col a { color: var(--cream-200); }
.footer-col a:hover { color: var(--orange-400); }
.footer-logo { height: 90px; width: auto; margin-bottom: 0.75rem; background: var(--cream-100); padding: 0.5rem; border-radius: var(--radius); }
.footer-tag {
    color: var(--orange-400);
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
}
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 1.25rem 0;
    text-align: center;
    font-size: 0.85rem;
    color: var(--cream-300);
}

/* -------- Responsive -------- */
@media (max-width: 900px) {
    .hero-inner { grid-template-columns: 1fr; text-align: center; }
    .hero-logo-wrap { order: -1; }
    .hero-logo { max-width: 320px; }
    .hero-ctas, .hero-badges { justify-content: center; }
    .hero-sub { margin-left: auto; margin-right: auto; }
    .intro-grid { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
    .nav-toggle { display: flex; }
    .site-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 3px solid var(--orange-500);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    .site-nav.open { max-height: 400px; }
    .site-nav ul { flex-direction: column; gap: 0; padding: 1rem; align-items: stretch; }
    .site-nav a { padding: 0.75rem 1rem; }
    .hero { padding: 3rem 0 4rem; }
    section { padding: 3rem 0; }
    .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
    .form-wrap { padding: 1.5rem; }
}