/* ============================================
   E320 Nutrition & Energy — Stylesheet
   Bold editorial · Emerald + Cream
   ============================================ */

/* ---------- RESET & BASE ---------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --emerald-950: #042f23;
    --emerald-900: #064e3b;
    --emerald-800: #065f46;
    --emerald-700: #047857;
    --emerald-600: #059669;
    --emerald-500: #10b981;

    --cream-50:  #FDF8F0;
    --cream-100: #F9F0E0;
    --cream-200: #F0E4CC;
    --cream-300: #E8D5B5;

    --ink-950: #0a0a0a;
    --ink-900: #141414;
    --ink-800: #1a1a1a;
    --ink-700: #2d2d2d;
    --ink-600: #3d3d3d;
    --ink-500: #525252;
    --ink-400: #6b6b6b;
    --ink-300: #8a8a8a;
    --ink-200: #a8a8a8;
    --ink-100: #d4d4d4;

    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans:  'Inter', system-ui, -apple-system, sans-serif;

    --space-xs:  0.5rem;
    --space-sm:  0.75rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

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

    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-weight: 400;
    line-height: 1.6;
    color: var(--ink-800);
    background-color: var(--cream-50);
    overflow-x: hidden;
}

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

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

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

ul, ol, address {
    list-style: none;
}

address {
    font-style: normal;
}

.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;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-md);
    background: var(--emerald-900);
    color: var(--cream-50);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    z-index: 200;
    font-size: 0.875rem;
    font-weight: 500;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-md);
}

/* ---------- CONTAINER ---------- */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding-left: var(--space-xl);
    padding-right: var(--space-xl);
}

@media (max-width: 640px) {
    .container {
        padding-left: var(--space-lg);
        padding-right: var(--space-lg);
    }
}

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.15;
    color: var(--ink-900);
}

.section-heading {
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: var(--space-xl);
    color: var(--ink-900);
}

.section-body {
    font-size: clamp(1rem, 1.2vw, 1.125rem);
    line-height: 1.75;
    color: var(--ink-600);
    max-width: 64ch;
}

.section-body + .section-body {
    margin-top: var(--space-md);
}

.accent-italic {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 400;
    color: var(--emerald-700);
}

.text-muted {
    color: var(--ink-500);
}

/* ---------- EYEBROW ---------- */
.eyebrow-line {
    display: inline-block;
    width: 32px;
    height: 2px;
    background-color: var(--emerald-600);
    vertical-align: middle;
    margin-right: var(--space-sm);
}

.eyebrow-text {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--emerald-700);
    vertical-align: middle;
}

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 0.9375rem;
}

.btn-emerald {
    background-color: var(--emerald-800);
    color: var(--cream-50);
    border: 1.5px solid var(--emerald-800);
}

.btn-emerald:hover,
.btn-emerald:focus-visible {
    background-color: var(--emerald-900);
    border-color: var(--emerald-900);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(6, 78, 59, 0.3);
}

.btn-cream {
    background-color: var(--cream-100);
    color: var(--ink-900);
    border: 1.5px solid var(--cream-200);
}

.btn-cream:hover,
.btn-cream:focus-visible {
    background-color: var(--cream-200);
    border-color: var(--cream-300);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-outline-cream {
    background-color: transparent;
    color: var(--cream-50);
    border: 1.5px solid rgba(253, 248, 240, 0.5);
}

.btn-outline-cream:hover,
.btn-outline-cream:focus-visible {
    background-color: rgba(253, 248, 240, 0.1);
    border-color: var(--cream-50);
}

/* ---------- HEADER ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background-color: rgba(253, 248, 240, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--cream-200);
    transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

.nav-inner {
    display: flex;
    align-items: center;
    height: 72px;
    gap: var(--space-xl);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-mark {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--emerald-900);
    letter-spacing: -0.01em;
}

.logo-wordmark {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 400;
    color: var(--ink-500);
    letter-spacing: 0.02em;
    margin-left: 0.25rem;
    display: none;
}

@media (min-width: 768px) {
    .logo-wordmark {
        display: inline;
    }
}

.nav-desktop {
    flex: 1;
}

.nav-list {
    display: none;
    gap: var(--space-2xl);
}

@media (min-width: 768px) {
    .nav-list {
        display: flex;
    }
}

.nav-list a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ink-600);
    letter-spacing: 0.01em;
    position: relative;
    padding-bottom: 2px;
    transition: color var(--transition-fast);
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--emerald-600);
    transition: width var(--transition-base);
}

.nav-list a:hover,
.nav-list a:focus-visible {
    color: var(--ink-900);
}

.nav-list a:hover::after,
.nav-list a:focus-visible::after {
    width: 100%;
}

.nav-cta {
    display: none;
}

@media (min-width: 768px) {
    .nav-cta {
        display: inline-flex;
    }
}

.mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin-left: auto;
}

@media (min-width: 768px) {
    .mobile-toggle {
        display: none;
    }
}

.hamburger {
    position: relative;
    width: 20px;
    height: 14px;
    display: block;
}

.hamburger::before,
.hamburger::after,
.hamburger span {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 1.5px;
    background-color: var(--ink-800);
    transition: all var(--transition-base);
}

.hamburger::before { top: 0; }
.hamburger span { top: 6px; }
.hamburger::after { bottom: 0; }

.mobile-toggle[aria-expanded="true"] .hamburger::before {
    top: 6px;
    transform: rotate(45deg);
}

.mobile-toggle[aria-expanded="true"] .hamburger span {
    opacity: 0;
}

.mobile-toggle[aria-expanded="true"] .hamburger::after {
    bottom: 0;
    transform: rotate(-45deg);
}

/* ---------- MOBILE MENU ---------- */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 99;
    background-color: var(--cream-50);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-menu.open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-inner {
    text-align: center;
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.mobile-nav-list a {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--ink-900);
    transition: color var(--transition-fast);
}

.mobile-nav-list a:hover,
.mobile-nav-list a:focus-visible {
    color: var(--emerald-700);
}

.mobile-cta {
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
}

/* ---------- HERO ---------- */
.hero {
    padding-top: 72px;
    min-height: 100vh;
    min-height: 100dvh;
    background-color: var(--cream-50);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: center;
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-3xl);
}

@media (min-width: 900px) {
    .hero-grid {
        grid-template-columns: 1.1fr 0.9fr;
        gap: var(--space-3xl);
    }
}

.hero-content {
    max-width: 560px;
}

.hero-eyebrow {
    display: flex;
    align-items: center;
    margin-bottom: var(--space-xl);
}

.hero-eyebrow .eyebrow-line {
    width: 40px;
}

.hero-headline {
    font-size: clamp(2.25rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: var(--ink-900);
    margin-bottom: var(--space-xl);
}

.hero-headline .accent-italic {
    font-size: 0.9em;
}

.hero-headline .text-muted {
    display: block;
    font-size: 0.55em;
    font-weight: 400;
    margin-top: var(--space-sm);
    letter-spacing: 0.01em;
    line-height: 1.4;
}

.hero-sub {
    font-size: clamp(1rem, 1.2vw, 1.125rem);
    line-height: 1.75;
    color: var(--ink-600);
    max-width: 52ch;
    margin-bottom: var(--space-2xl);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--emerald-800);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--ink-400);
    line-height: 1.4;
    letter-spacing: 0.02em;
}

.stat-divider {
    width: 1px;
    height: 36px;
    background-color: var(--cream-300);
    flex-shrink: 0;
}

.hero-image {
    position: relative;
}

.hero-image-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 640 / 820;
    background-color: var(--cream-200);
}

.hero-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background-color: var(--emerald-800);
    border-radius: var(--radius-md);
    z-index: -1;
}

@media (min-width: 900px) {
    .hero-accent {
        width: 160px;
        height: 160px;
        bottom: -30px;
        right: -30px;
    }
}

/* ---------- CRAFT SECTION ---------- */
.craft {
    padding: var(--space-5xl) 0;
    background-color: var(--cream-50);
}

.craft-grid {
    display: grid;
    gap: var(--space-2xl);
    margin-bottom: var(--space-4xl);
}

@media (min-width: 768px) {
    .craft-grid {
        grid-template-columns: auto 1fr;
        gap: var(--space-2xl);
        align-items: start;
    }
}

.craft-label {
    display: flex;
    align-items: center;
}

.craft-content .section-heading {
    margin-bottom: var(--space-xl);
}

.craft-content .section-body {
    margin-bottom: 0;
}

.craft-divider {
    width: 100%;
    height: 1px;
    background-color: var(--cream-200);
    margin: var(--space-3xl) 0;
}

.craft-pillars {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
}

@media (min-width: 768px) {
    .craft-pillars {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-2xl);
    }
}

.pillar {
    padding: var(--space-2xl);
    background-color: var(--cream-100);
    border-radius: var(--radius-md);
    border: 1px solid var(--cream-200);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.pillar:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.pillar-icon {
    width: 48px;
    height: 48px;
    color: var(--emerald-700);
    margin-bottom: var(--space-lg);
}

.pillar-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--ink-900);
}

.pillar p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--ink-600);
}

/* ---------- PRODUCTS SECTION ---------- */
.products {
    padding: var(--space-5xl) 0;
    background-color: var(--cream-100);
}

.products-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
    flex-wrap: wrap;
}

.products-header .section-heading {
    margin-bottom: 0;
}

.products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

@media (min-width: 640px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.product-card {
    background-color: var(--cream-50);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--cream-200);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.product-card-image {
    aspect-ratio: 480 / 360;
    overflow: hidden;
    background-color: var(--cream-200);
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-card-image img {
    transform: scale(1.03);
}

.product-card-content {
    padding: var(--space-xl);
}

.product-tag {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--emerald-700);
    background-color: rgba(5, 150, 105, 0.08);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-sm);
}

.product-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--ink-900);
    margin-bottom: var(--space-sm);
}

.product-desc {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--ink-500);
}

/* ---------- IMAGE STRIP ---------- */
.image-strip {
    padding: var(--space-4xl) 0;
    background-color: var(--cream-50);
    overflow: hidden;
}

.image-strip-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 768px) {
    .image-strip-inner {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-xl);
    }
}

.strip-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 560 / 400;
    background-color: var(--cream-200);
}

.strip-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.strip-image:hover img {
    transform: scale(1.03);
}

/* ---------- ABOUT SECTION ---------- */
.about {
    padding: var(--space-5xl) 0;
    background-color: var(--cream-50);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

@media (min-width: 900px) {
    .about-grid {
        grid-template-columns: 0.9fr 1.1fr;
        gap: var(--space-4xl);
    }
}

.about-image-wrap {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 560 / 700;
    background-color: var(--cream-200);
}

.about-image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-image-secondary {
    position: absolute;
    bottom: -30px;
    right: -20px;
    width: 60%;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 4px solid var(--cream-50);
    aspect-ratio: 400 / 300;
    background-color: var(--cream-200);
}

.about-image-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-accent-box {
    position: absolute;
    top: -20px;
    left: -16px;
    background-color: var(--emerald-800);
    color: var(--cream-50);
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.accent-box-number {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.accent-box-text {
    font-size: 0.8125rem;
    color: rgba(253, 248, 240, 0.7);
    line-height: 1.4;
}

.about-label {
    display: flex;
    align-items: center;
    margin-bottom: var(--space-xl);
}

.about-content .section-heading {
    margin-bottom: var(--space-xl);
}

.about-signature {
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--cream-200);
}

.signature-label {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.125rem;
    color: var(--ink-500);
}

/* ---------- QUOTE SECTION ---------- */
.quote-section {
    padding: var(--space-5xl) 0;
    background-color: var(--emerald-900);
    color: var(--cream-50);
}

.quote-inner {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.quote-mark {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--emerald-500);
    opacity: 0.3;
}

.quote-text {
    font-family: var(--font-serif);
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 400;
    font-style: italic;
    line-height: 1.6;
    color: var(--cream-100);
    margin-bottom: var(--space-2xl);
}

.quote-footer {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: center;
}

.quote-author {
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--cream-200);
}

.quote-context {
    font-size: 0.8125rem;
    color: rgba(240, 228, 204, 0.5);
}

/* ---------- VISIT SECTION ---------- */
.visit {
    padding: var(--space-5xl) 0;
    background-color: var(--cream-100);
}

.visit-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

@media (min-width: 900px) {
    .visit-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-4xl);
    }
}

.visit-info {
    display: flex;
    flex-direction: column;
}

.visit-info > .eyebrow-line,
.visit-info > .eyebrow-text {
    display: none;
}

@media (min-width: 640px) {
    .visit-info > .eyebrow-line,
    .visit-info > .eyebrow-text {
        display: block;
    }
    .visit-info > .eyebrow-line {
        display: inline-block;
        width: 32px;
        height: 2px;
        background-color: var(--emerald-600);
        vertical-align: middle;
        margin-right: var(--space-sm);
    }
    .visit-info > .eyebrow-text {
        font-family: var(--font-sans);
        font-size: 0.75rem;
        font-weight: 600;
        letter-spacing: 0.12em;
        text-transform: uppercase;
        color: var(--emerald-700);
        vertical-align: middle;
    }
}

.visit-info .section-heading {
    margin-bottom: var(--space-2xl);
}

.visit-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-400);
}

.detail-value {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--ink-700);
}

.detail-link {
    font-size: 1rem;
    color: var(--emerald-700);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.detail-link:hover,
.detail-link:focus-visible {
    color: var(--emerald-900);
    text-decoration: underline;
}

.visit-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background-color: var(--cream-200);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.map-placeholder {
    width: 100%;
    height: 100%;
}

.map-placeholder iframe {
    width: 100%;
    height: 100%;
}

/* ---------- NEWSLETTER ---------- */
.newsletter {
    padding: var(--space-5xl) 0;
    background-color: var(--cream-50);
}

.newsletter-inner {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.newsletter-inner > .eyebrow-line,
.newsletter-inner > .eyebrow-text {
    margin-bottom: var(--space-md);
}

.newsletter-inner .section-heading {
    text-align: center;
    margin-bottom: var(--space-md);
}

.newsletter-body {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--ink-500);
    text-align: center;
    max-width: 48ch;
    margin-bottom: var(--space-2xl);
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    width: 100%;
    max-width: 440px;
}

@media (min-width: 480px) {
    .newsletter-form {
        flex-direction: row;
    }
}

.form-input {
    flex: 1;
    padding: 0.875rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--ink-900);
    background-color: var(--cream-100);
    border: 1.5px solid var(--cream-200);
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input::placeholder {
    color: var(--ink-300);
}

.form-input:focus {
    border-color: var(--emerald-600);
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.12);
}

.form-input:invalid:not(:placeholder-shown) {
    border-color: #dc2626;
}

.newsletter-note {
    font-size: 0.8125rem;
    color: var(--ink-300);
    margin-top: var(--space-md);
}

.newsletter-success {
    display: none;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-lg);
    background-color: rgba(5, 150, 105, 0.08);
    border: 1px solid rgba(5, 150, 105, 0.2);
    border-radius: var(--radius-md);
    color: var(--emerald-800);
    font-size: 0.9375rem;
    font-weight: 500;
    margin-top: var(--space-lg);
    width: 100%;
    max-width: 440px;
}

.newsletter-success.visible {
    display: flex;
}

.newsletter-success svg {
    flex-shrink: 0;
    color: var(--emerald-600);
}

/* ---------- FOOTER ---------- */
.site-footer {
    background-color: var(--emerald-950);
    color: var(--cream-100);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
        gap: var(--space-3xl);
    }
}

.footer-brand .logo-mark {
    color: var(--cream-50);
}

.footer-tagline {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: rgba(240, 228, 204, 0.6);
    max-width: 32ch;
    margin-top: var(--space-md);
}

.footer-heading {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(240, 228, 204, 0.4);
    margin-bottom: var(--space-lg);
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-nav a {
    font-size: 0.9375rem;
    color: rgba(240, 228, 204, 0.7);
    transition: color var(--transition-fast);
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
    color: var(--cream-50);
}

.footer-contact address {
    font-size: 0.9375rem;
    line-height: 1.75;
    color: rgba(240, 228, 204, 0.7);
}

.footer-link {
    color: var(--emerald-400);
    transition: color var(--transition-fast);
}

.footer-link:hover,
.footer-link:focus-visible {
    color: var(--cream-50);
    text-decoration: underline;
}

.footer-bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(240, 228, 204, 0.1);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

@media (min-width: 640px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.footer-copy {
    font-size: 0.8125rem;
    color: rgba(240, 228, 204, 0.35);
}

.footer-location {
    font-size: 0.8125rem;
    color: rgba(240, 228, 204, 0.35);
}

/* ---------- SCROLL REVEAL (progressive enhancement) ---------- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }

    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }

    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
}

/* ---------- FOCUS VISIBLE ---------- */
*:focus-visible {
    outline: 2px solid var(--emerald-600);
    outline-offset: 2px;
}