/* ─────────────────────────────────────────────
   GOODNIGHT BARBER SHOP — Styles
   Palette: Terracotta + Sand · Serif + Sans
   ───────────────────────────────────────────── */

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

:root {
    --clr-terra:      #b56c4d;
    --clr-terra-dark: #8f5238;
    --clr-terra-deep: #6e3f2a;
    --clr-sand:       #f5f0e8;
    --clr-sand-light: #faf7f2;
    --clr-sand-mid:   #e8e0d4;
    --clr-cream:      #fdfcfa;
    --clr-charcoal:   #2c2420;
    --clr-text:       #3a2e28;
    --clr-text-muted: #7a6b63;
    --clr-white:      #ffffff;
    --clr-overlay:    rgba(44, 36, 32, 0.55);

    --ff-serif: 'Lora', 'Georgia', serif;
    --ff-sans:  'Inter', 'Segoe UI', sans-serif;

    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2.5rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;

    --radius-sm:  6px;
    --radius-md:  12px;
    --radius-lg:  20px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--ff-sans);
    color: var(--clr-text);
    background: var(--clr-cream);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; }

ul, ol { list-style: none; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ── Skip Link ─────────────────────────────── */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-md);
    background: var(--clr-terra);
    color: var(--clr-white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    z-index: 9999;
    font-weight: 500;
}
.skip-link:focus { top: var(--space-md); }

/* ── Buttons ───────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--ff-sans);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 0.8125rem 1.75rem;
    border-radius: var(--radius-sm);
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--clr-terra);
    color: var(--clr-white);
    border-color: var(--clr-terra);
}
.btn--primary:hover {
    background: var(--clr-terra-dark);
    border-color: var(--clr-terra-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(181, 108, 77, 0.35);
}

.btn--ghost {
    background: transparent;
    color: var(--clr-terra);
    border-color: var(--clr-terra);
}
.btn--ghost:hover {
    background: var(--clr-terra);
    color: var(--clr-white);
    transform: translateY(-1px);
}

.btn--full { width: 100%; justify-content: center; }
.btn-small { padding: 0.5rem 1.125rem; font-size: 0.8125rem; }

/* ── Section Shared ────────────────────────── */
.section-eyebrow {
    font-family: var(--ff-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--clr-terra);
    margin-bottom: var(--space-md);
}

.section-title {
    font-family: var(--ff-serif);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 600;
    line-height: 1.2;
    color: var(--clr-charcoal);
    margin-bottom: var(--space-md);
}

.section-desc {
    font-size: 1.0625rem;
    color: var(--clr-text-muted);
    max-width: 560px;
    line-height: 1.7;
}

.section-header--center { text-align: center; }
.section-header--center .section-desc { margin: 0 auto; }

/* ─────────────────────────────────────────────
   HEADER
   ───────────────────────────────────────────── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(253, 252, 250, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--clr-sand-mid);
    transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 2px 20px rgba(44, 36, 32, 0.08); }

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--ff-serif);
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--clr-charcoal);
}
.logo--light { color: var(--clr-white); }
.logo-mark { color: var(--clr-terra); }

.primary-nav ul {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}
.primary-nav a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--clr-text-muted);
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.primary-nav a:hover { color: var(--clr-terra); background: rgba(181, 108, 77, 0.06); }

/* Nav toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    position: relative;
}
.hamburger,
.hamburger::before,
.hamburger::after {
    display: block;
    width: 20px;
    height: 1.5px;
    background: var(--clr-charcoal);
    border-radius: 2px;
    transition: var(--transition);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
.hamburger { top: 50%; transform: translate(-50%, -50%); }
.hamburger::before { content: ''; top: -7px; }
.hamburger::after  { content: ''; bottom: -7px; }
.nav-toggle[aria-expanded="true"] .hamburger { background: transparent; }
.nav-toggle[aria-expanded="true"] .hamburger::before { top: 0; transform: translate(-50%, 0) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .hamburger::after  { bottom: 0; transform: translate(-50%, 0) rotate(-45deg); }

/* ─────────────────────────────────────────────
   HERO
   ───────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: var(--space-3xl) var(--space-lg);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.gradient-swatch {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.7;
    animation: float 12s ease-in-out infinite;
}
.gradient-swatch--a {
    width: 600px; height: 600px;
    background: radial-gradient(circle, #c47a56 0%, transparent 70%);
    top: -10%; left: -5%;
    animation-delay: 0s;
}
.gradient-swatch--b {
    width: 500px; height: 500px;
    background: radial-gradient(circle, #d4956a 0%, transparent 70%);
    bottom: -5%; right: -5%;
    animation-delay: -4s;
}
.gradient-swatch--c {
    width: 350px; height: 350px;
    background: radial-gradient(circle, #e8b896 0%, transparent 70%);
    top: 30%; right: 20%;
    animation-delay: -8s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%        { transform: translate(20px, -25px) scale(1.04); }
    66%        { transform: translate(-15px, 15px) scale(0.96); }
}

.grain-overlay {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 780px;
}

.hero-eyebrow {
    font-family: var(--ff-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(253, 252, 250, 0.7);
    margin-bottom: var(--space-xl);
}

.hero-headline {
    font-family: var(--ff-serif);
    font-size: clamp(2rem, 5.5vw, 3.75rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--clr-white);
    margin-bottom: var(--space-lg);
    text-shadow: 0 2px 40px rgba(44, 36, 32, 0.25);
}

.hero-sub {
    font-size: clamp(1rem, 2vw, 1.1875rem);
    color: rgba(253, 252, 250, 0.8);
    line-height: 1.7;
    max-width: 560px;
    margin: 0 auto var(--space-xl);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
    margin-bottom: var(--space-2xl);
}

.hero-actions .btn--ghost {
    color: var(--clr-white);
    border-color: rgba(253, 252, 250, 0.5);
}
.hero-actions .btn--ghost:hover {
    background: var(--clr-white);
    color: var(--clr-terra);
    border-color: var(--clr-white);
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-lg);
}
.trust-item {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.8125rem;
    font-weight: 500;
    color: rgba(253, 252, 250, 0.75);
}
.trust-item svg { opacity: 0.8; }

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: rgba(253, 252, 250, 0.5);
    font-size: 0.6875rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    animation: bob 2s ease-in-out infinite;
}
@keyframes bob {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%        { transform: translateX(-50%) translateY(6px); }
}

/* ─────────────────────────────────────────────
   SERVICES
   ───────────────────────────────────────────── */
.services {
    padding: var(--space-3xl) 0;
    background: var(--clr-cream);
}

.services .section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

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

.service-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-sand-mid);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--clr-terra), #d4956a);
    opacity: 0;
    transition: var(--transition);
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(44, 36, 32, 0.08);
    border-color: transparent;
}
.service-card:hover::before { opacity: 1; }

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(181, 108, 77, 0.08);
    border-radius: var(--radius-sm);
    color: var(--clr-terra);
    margin-bottom: var(--space-lg);
    transition: var(--transition);
}
.service-card:hover .service-icon {
    background: var(--clr-terra);
    color: var(--clr-white);
}

.service-name {
    font-family: var(--ff-serif);
    font-size: 1.1875rem;
    font-weight: 600;
    color: var(--clr-charcoal);
    margin-bottom: var(--space-sm);
}

.service-desc {
    font-size: 0.9375rem;
    color: var(--clr-text-muted);
    line-height: 1.7;
}

/* ─────────────────────────────────────────────
   ABOUT
   ───────────────────────────────────────────── */
.about {
    padding: var(--space-3xl) 0;
    background: var(--clr-sand);
    overflow: hidden;
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.about-images {
    position: relative;
    min-height: 560px;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(44, 36, 32, 0.12);
}
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }

.about-img-accent {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 55%;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 5px solid var(--clr-sand);
    box-shadow: 0 12px 40px rgba(44, 36, 32, 0.1);
}
.about-img-accent img { width: 100%; height: 100%; object-fit: cover; }

.about-badge {
    position: absolute;
    top: -20px;
    left: -20px;
    background: var(--clr-terra);
    color: var(--clr-white);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: 0 8px 24px rgba(181, 108, 77, 0.3);
}
.badge-number {
    display: block;
    font-family: var(--ff-serif);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1;
}
.badge-text {
    font-size: 0.6875rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.85;
}

.about-content { padding: var(--space-xl) 0; }
.about-content .section-title { margin-bottom: var(--space-lg); }
.about-content p {
    font-size: 1.0625rem;
    color: var(--clr-text-muted);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}
.about-content p:last-of-type { margin-bottom: var(--space-xl); }

.about-signature {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    color: var(--clr-terra);
    font-family: var(--ff-serif);
    font-style: italic;
    font-size: 1.125rem;
}
.about-signature span { opacity: 0.8; }

/* ─────────────────────────────────────────────
   GALLERY
   ───────────────────────────────────────────── */
.gallery {
    padding: var(--space-3xl) 0;
    background: var(--clr-cream);
}

.gallery .section-header { margin-bottom: var(--space-2xl); }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto;
    gap: var(--space-md);
}
.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.gallery-item:hover img { transform: scale(1.04); }

.gallery-item--wide { grid-column: span 12; }
.gallery-item:nth-child(2) { grid-column: span 6; }
.gallery-item:nth-child(3) { grid-column: span 6; }
.gallery-item:nth-child(4) { grid-column: span 6; }
.gallery-item:nth-child(5) { grid-column: span 6; }

/* ─────────────────────────────────────────────
   VISIT
   ───────────────────────────────────────────── */
.visit {
    padding: var(--space-3xl) 0;
    background: var(--clr-sand);
}

.visit-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

.visit-info .section-title { margin-bottom: var(--space-xl); }

.visit-address {
    font-style: normal;
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--clr-charcoal);
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--clr-sand-mid);
}

.visit-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}
.visit-details li {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: 0.9375rem;
    color: var(--clr-text-muted);
}
.visit-details svg { color: var(--clr-terra); flex-shrink: 0; }
.visit-details a { color: var(--clr-terra); font-weight: 500; transition: var(--transition); }
.visit-details a:hover { color: var(--clr-terra-dark); text-decoration: underline; }

.visit-cta {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.visit-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(44, 36, 32, 0.1);
    min-height: 400px;
}
.visit-map iframe { width: 100%; height: 100%; min-height: 480px; }

/* ─────────────────────────────────────────────
   CONTACT
   ───────────────────────────────────────────── */
.contact {
    padding: var(--space-3xl) 0;
    background: var(--clr-charcoal);
    position: relative;
    overflow: hidden;
}
.contact::before {
    content: '';
    position: absolute;
    top: -200px; right: -200px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(181, 108, 77, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.contact-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-2xl);
    align-items: start;
}

.contact-text .section-title { color: var(--clr-white); margin-bottom: var(--space-md); }
.contact-text p {
    font-size: 1.0625rem;
    color: rgba(253, 252, 250, 0.6);
    line-height: 1.7;
}

.contact-form {
    background: rgba(253, 252, 250, 0.05);
    border: 1px solid rgba(253, 252, 250, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.form-group label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: rgba(253, 252, 250, 0.7);
    letter-spacing: 0.04em;
}

.form-group input,
.form-group textarea {
    font-family: var(--ff-sans);
    font-size: 0.9375rem;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(253, 252, 250, 0.15);
    border-radius: var(--radius-sm);
    background: rgba(253, 252, 250, 0.06);
    color: var(--clr-white);
    transition: var(--transition);
    outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(253, 252, 250, 0.3);
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--clr-terra);
    background: rgba(181, 108, 77, 0.08);
}

.form-note {
    font-size: 0.8125rem;
    color: rgba(253, 252, 250, 0.35);
    margin-top: var(--space-sm);
    text-align: center;
}

.form-success {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(76, 175, 80, 0.12);
    border: 1px solid rgba(76, 175, 80, 0.3);
    color: #81c784;
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    margin-top: var(--space-md);
}

/* ─────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────── */
.site-footer {
    background: var(--clr-charcoal);
    color: rgba(253, 252, 250, 0.6);
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr;
    gap: var(--space-2xl);
    padding: var(--space-2xl) 0 var(--space-xl);
    border-bottom: 1px solid rgba(253, 252, 250, 0.08);
}

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-top: var(--space-md);
    max-width: 280px;
}

.footer-nav a {
    display: block;
    font-size: 0.875rem;
    color: rgba(253, 252, 250, 0.55);
    padding: var(--space-sm) 0;
    transition: var(--transition);
}
.footer-nav a:hover { color: var(--clr-terra); }

.footer-contact p {
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}
.footer-contact a {
    color: rgba(253, 252, 250, 0.55);
    transition: var(--transition);
}
.footer-contact a:hover { color: var(--clr-terra); }

.footer-bottom {
    padding: var(--space-lg) 0;
}
.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
    color: rgba(253, 252, 250, 0.3);
}

/* ─────────────────────────────────────────────
   ANIMATIONS (scroll reveal)
   ───────────────────────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────── */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-layout  { grid-template-columns: 1fr; }
    .about-images  { min-height: 400px; order: -1; }
    .visit-layout  { grid-template-columns: 1fr; }
    .visit-map     { order: -1; }
    .contact-inner { grid-template-columns: 1fr; }
    .footer-inner  { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-toggle { display: block; }

    .primary-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(253, 252, 250, 0.97);
        backdrop-filter: blur(12px);
        border-bottom: 1px solid var(--clr-sand-mid);
        padding: var(--space-md);
        transform: translateY(-110%);
        opacity: 0;
        transition: var(--transition);
        pointer-events: none;
    }
    .primary-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    .primary-nav ul {
        flex-direction: column;
        gap: var(--space-xs);
    }
    .primary-nav a {
        display: block;
        padding: var(--space-md);
        font-size: 1rem;
    }

    .hero { min-height: 100svh; padding: var(--space-2xl) var(--space-md); }
    .hero-actions { flex-direction: column; align-items: center; }
    .hero-actions .btn { width: 100%; max-width: 280px; justify-content: center; }
    .hero-trust { gap: var(--space-md); }

    .services-grid { grid-template-columns: 1fr; }

    .about-images { min-height: 320px; }
    .about-img-accent { right: -10px; bottom: -15px; }
    .about-badge { left: -10px; top: -10px; }

    .gallery-item--wide { grid-column: span 12; }
    .gallery-item:nth-child(2),
    .gallery-item:nth-child(3),
    .gallery-item:nth-child(4),
    .gallery-item:nth-child(5) { grid-column: span 12; }

    .form-row { grid-template-columns: 1fr; }

    .footer-inner { grid-template-columns: 1fr; gap: var(--space-xl); }
    .footer-bottom-inner { flex-direction: column; gap: var(--space-sm); text-align: center; }
}

@media (max-width: 480px) {
    .container { padding: 0 var(--space-md); }
    .hero-headline { font-size: clamp(1.625rem, 8vw, 2.25rem); }
}