/* ============================================================
   GOOGLE FONTS — loaded via <link> tags in HTML, not @import,
   so the browser can fetch fonts in parallel with this stylesheet
   ============================================================ */

/* ============================================================
   CUSTOM PROPERTIES
   ============================================================ */
:root {
    /* Colours */
    --color-coral:      #c0392b;
    --color-teal:       #4E9F9D;
    --color-teal-dark:  #1a4a47;
    --color-navy:       #1a1a2e;
    --color-gold:       #E9C46A;
    --color-bg:         #f8f6f1;
    --color-surface:  #ffffff;
    --color-text:     #222222;
    --color-text-sub: #555555;
    --color-muted:    #777777;
    --color-border:   #dddddd;

    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body:    'DM Sans', Arial, sans-serif;

    /* Spacing scale */
    --space-xs:  8px;
    --space-sm:  16px;
    --space-md:  24px;
    --space-lg:  40px;
    --space-xl:  60px;
    --space-2xl: 120px;

    /* Border radius */
    --radius-sm:     8px;
    --radius-md:     12px;
    --radius-pill:   50px;
    --radius-circle: 50%;

    /* Shadows */
    --shadow-card:  0 6px 15px rgba(0, 0, 0, 0.10);
    --shadow-hover: 0 10px 25px rgba(0, 0, 0, 0.15);

    /* Header */
    --header-height: 68px;
}

/* ============================================================
   ANIMATION
   ============================================================ */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(28px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.35; }
}

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

html {
    overflow-x: hidden;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    background-image: radial-gradient(circle, rgba(0, 0, 0, 0.045) 1px, transparent 1px);
    background-size: 28px 28px;
    color: var(--color-text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
}

/* ============================================================
   STICKY HEADER / NAV
   ============================================================ */
header {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(221, 221, 221, 0.55);
    padding: 0 var(--space-lg);
}

.navbar {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-text);
    text-decoration: none;
}

.nav-links a {
    margin-left: var(--space-sm);
    text-decoration: none;
    color: var(--color-text-sub);
    font-size: 15px;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--color-coral);
}

.nav-links a.active {
    color: var(--color-text);
    font-weight: 500;
    text-decoration: underline;
    text-decoration-color: var(--color-coral);
    text-underline-offset: 4px;
    text-decoration-thickness: 2px;
}

/* ============================================================
   GLOBAL LAYOUT
   ============================================================ */
.page-content {
    padding: var(--space-xl);
    max-width: 1400px;
    margin: 0 auto;
    flex: 1;
    width: 100%;
}

/* ============================================================
   HOME PAGE — HERO
   ============================================================ */
.hero {
    background: #f8f6f1;
    padding: var(--space-xl) 0;
}

.hero-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    display: grid;
    grid-template-columns: 1fr 500px;
    align-items: center;
    gap: var(--space-xl);
}

/* LEFT: TEXT COLUMN */
.hero-text {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    justify-content: center;
    animation: fadeUp 0.65s ease both;
}

.hero-text::after {
    display: none;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    gap: 7px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-teal);
    background: rgba(78, 159, 157, 0.15);
    border: 1px solid rgba(78, 159, 157, 0.3);
    padding: 6px 16px;
    border-radius: var(--radius-pill);
}

.hero-eyebrow::before {
    content: '';
    width: 6px;
    height: 6px;
    background: #22c55e;
    border-radius: var(--radius-circle);
    flex-shrink: 0;
    animation: pulse 2s ease-in-out infinite;
}

.hero-name {
    font-size: clamp(32px, calc(4vw + 1rem), 56px);
    line-height: 1.05;
    color: var(--color-text);
}

.hero-name-accent {
    font-style: italic;
    color: var(--color-coral);
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 500;
    color: var(--color-teal-dark);
}

.hero-bio {
    font-size: 16px;
    line-height: 1.75;
    color: var(--color-text-sub);
    max-width: 500px;
}

.hero-cta {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius-pill);
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.btn:hover {
    opacity: 0.88;
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--color-coral);
    color: var(--color-surface);
}

.btn-outline {
    background: transparent;
    color: var(--color-text);
    border: 2px solid var(--color-border);
}

.btn-outline:hover {
    background: var(--color-text);
    color: var(--color-surface);
    border-color: var(--color-text);
    opacity: 1;
}

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border: 2px solid var(--color-border);
}

.btn-secondary:hover {
    background: var(--color-text);
    color: var(--color-surface);
    border-color: var(--color-text);
    opacity: 1;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.tag {
    font-size: 13px;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    background: var(--color-surface);
    color: var(--color-text-sub);
    border: 1px solid var(--color-border);
}

/* RIGHT: PHOTO COLUMN — full bleed, flush top/bottom/right */
.hero-photo {
    position: relative;
    overflow: hidden;
}

.hero-photo-frame {
    position: absolute;
    inset: 0;
}

.hero-photo-frame::before {
    display: none;
}

.hero-photo-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
}

/* ============================================================
   ABOUT PAGE — CARDS
   ============================================================ */
.about-cards {
    display: flex;
    justify-content: space-between;
    gap: var(--space-lg);
}

.about-cards .card {
    flex: 1;
    background-color: var(--color-surface);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
}

.about-cards h2 {
    margin-bottom: var(--space-sm);
    color: var(--color-coral);
}

.about-cards p {
    line-height: 1.6;
    text-align: justify;
    text-justify: inter-word;
    hyphens: auto;
}

/* ============================================================
   PROJECTS PAGE
   ============================================================ */
.projects-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.projects-header {
    margin-bottom: var(--space-xs);
}

.projects-header h1 {
    font-size: clamp(26px, calc(3.5vw + 0.875rem), 42px);
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.projects-header p {
    font-size: 16px;
    color: var(--color-text-sub);
}

/* STATUS BADGES */
.badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
}

.badge-live {
    background: rgba(78, 159, 157, 0.15);
    color: var(--color-teal);
}

.badge-progress {
    background: rgba(233, 196, 106, 0.35);
    color: #7a5c00;
}

.badge-lab {
    background: rgba(231, 111, 81, 0.12);
    color: var(--color-coral);
}

/* FEATURED CARD — full width, two columns */
.card-featured {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    padding: var(--space-lg);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card-featured:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.card-featured-left {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.card-featured-right {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    padding-left: var(--space-lg);
    border-left: 1px solid var(--color-border);
}

.card-featured h2 {
    font-size: 28px;
    color: var(--color-text);
}

.card-featured p {
    font-size: 15px;
    line-height: 1.75;
    color: var(--color-text-sub);
}

/* STANDARD CARDS — three-up grid */
.standard-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.card-standard {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card-standard:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.card-standard h3 {
    font-size: 20px;
    color: var(--color-text);
    margin-top: var(--space-xs);
}

.card-standard p {
    font-size: 14px;
    line-height: 1.65;
    color: var(--color-text-sub);
}

/* TECH STACK ROW */
.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

/* CARD SECTION: small label + bullet list */
.card-section {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.card-section h4 {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-sub);
}

.card-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.card-list li {
    position: relative;
    padding-left: var(--space-md);
    font-size: 14px;
    line-height: 1.55;
    color: var(--color-text-sub);
}

.card-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-coral);
    font-size: 13px;
    line-height: 1.55;
}

/* LIVE LINK BUTTON */
.link-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 22px;
    border-radius: var(--radius-pill);
    background: var(--color-coral);
    color: var(--color-surface);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    align-self: flex-start;
    margin-top: auto;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.link-btn::after {
    content: '↗';
    font-size: 13px;
}

.link-btn:hover {
    opacity: 0.88;
    transform: translateY(-2px);
}

/* ============================================================
   CONTACT PAGE — LAYOUT
   ============================================================ */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: var(--space-xl);
    align-items: start;
}

/* LEFT COLUMN: info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-info h1 {
    font-size: clamp(24px, calc(3vw + 0.75rem), 38px);
    line-height: 1.15;
    color: var(--color-text);
}

.contact-intro {
    font-size: 15px;
    line-height: 1.75;
    color: var(--color-text-sub);
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.contact-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: var(--radius-md);
    background: rgba(78, 159, 157, 0.12);
    color: var(--color-teal);
}

.contact-label {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-sub);
    margin-bottom: 3px;
}

.contact-value {
    font-size: 14px;
    line-height: 1.5;
    color: var(--color-text);
}

/* RIGHT COLUMN: form card */
.contact-form-card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    padding: var(--space-lg);
}

.contact-form-card h2 {
    font-size: 24px;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

/* FORM BASE */
form {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
}

form input,
form textarea {
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 14px;
    background: var(--color-bg);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

form textarea {
    resize: vertical;
    min-height: 120px;
}

form input:focus,
form textarea:focus {
    outline: none;
    border-color: var(--color-teal);
    background: var(--color-surface);
    box-shadow: 0 0 0 3px rgba(78, 159, 157, 0.15);
}

form button {
    width: 100%;
    margin-top: var(--space-xs);
    padding: 14px;
    border: none;
    border-radius: var(--radius-pill);
    background-color: var(--color-teal);
    color: var(--color-surface);
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

form button:hover {
    opacity: 0.88;
    transform: translateY(-1px);
}

/* ============================================================
   SHARED CARD STYLES
   ============================================================ */
.card {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.card p {
    text-align: justify;
    line-height: 1.6;
    text-justify: inter-word;
    hyphens: auto;
}

.card h3 {
    margin-top: var(--space-sm);
    margin-bottom: var(--space-xs);
    color: var(--color-coral);
}

/* ============================================================
   BOTTOM CIRCLE BUTTONS — hidden, replaced by site footer
   ============================================================ */
.buttons-bottom {
    display: none;
}

/* ============================================================
   SITE FOOTER
   ============================================================ */
footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    font-size: 14px;
    color: var(--color-muted);
    margin-top: auto;
}

.footer-brand {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
}

.footer-copy {
    font-size: 14px;
    color: var(--color-muted);
}

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

.footer-nav a {
    text-decoration: none;
    color: var(--color-muted);
    font-size: 14px;
    transition: color 0.2s ease;
}

.footer-nav a:hover {
    color: var(--color-coral);
}

/* ============================================================
   NAV BRAND + LOGO BADGE
   ============================================================ */
.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-badge {
    width: 34px;
    height: 34px;
    background: var(--color-coral);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.04em;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.nav-cta-btn {
    display: inline-block;
    padding: 8px 20px;
    background: var(--color-coral);
    color: #ffffff;
    border-radius: var(--radius-pill);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-cta-btn:hover {
    opacity: 0.88;
    transform: translateY(-1px);
}

/* ============================================================
   HOME PAGE — MAIN WRAPPER
   ============================================================ */
main {
    display: flex;
    flex-direction: column;
    flex: 1;
}

/* ============================================================
   HOME PAGE — PHOTO COLUMN & BLOB
   ============================================================ */
/* RIGHT: photo column — positions the card and decorations */
.hero-photo-col {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* The circular photo card — teal sits at z-index 1, photo renders on top with no blend mode */
.photo-card {
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: var(--color-teal);
    overflow: hidden;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.hero-photo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: top center;
    display: block;
}

/* ============================================================
   HOME PAGE — INFO CARD
   ============================================================ */
.info-card {
    position: absolute;
    bottom: -10px;
    right: -20px;
    z-index: 5;
    width: 272px;
    background: var(--color-navy);
    color: #ffffff;
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-md);
    display: flex;
    flex-direction: column;
    gap: 10px;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
}

.info-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 12px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.85);
}

.info-icon {
    color: var(--color-teal);
    flex-shrink: 0;
    margin-top: 1px;
}

/* ============================================================
   HOME PAGE — DECORATIVE ELEMENTS
   ============================================================ */
.deco {
    position: absolute;
    z-index: 1;
    pointer-events: none;
}

/* Dot grid — dark teal on cream (positioned in hero-photo-col) */
.deco-dots {
    position: absolute;
    width: 120px;
    height: 100px;
    background-image: radial-gradient(circle, rgba(26, 74, 71, 0.2) 1.5px, transparent 1.5px);
    background-size: 14px 14px;
    z-index: 2;
    pointer-events: none;
}

.deco-dots-tr {
    top: 0;
    right: 0;
}

/* Code tag — dark teal, to the right of the card */
.deco-code-tag {
    position: absolute;
    top: 40%;
    right: -10px;
    font-family: 'Courier New', monospace;
    font-size: 20px;
    font-weight: 700;
    color: rgba(26, 74, 71, 0.3);
    z-index: 2;
    pointer-events: none;
    letter-spacing: 3px;
}

/* Caduceus badge — bottom-left of the card */
.deco-caduceus {
    position: absolute;
    left: 10px;
    bottom: 80px;
    z-index: 2;
    pointer-events: none;
}

/* Stethoscope badge — upper-left of the card */
.deco-stethoscope {
    position: absolute;
    left: 10px;
    top: 25px;
    z-index: 2;
    pointer-events: none;
}

.deco-medical {
    display: none;
}

/* ============================================================
   HOME PAGE — BOTTOM SECTION
   ============================================================ */
.home-bottom {
    background: var(--color-surface);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    padding: var(--space-md) var(--space-xl);
    border-top: 1px solid var(--color-border);
}

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

.home-card-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-circle);
    background: rgba(78, 159, 157, 0.12);
    color: var(--color-teal);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-bottom: var(--space-xs);
}

.home-card h3 {
    font-size: 20px;
    color: var(--color-text);
    margin: 0;
}

.home-card > p {
    font-size: 14px;
    line-height: 1.65;
    color: var(--color-text-sub);
    flex: 1;
}

.home-card-link {
    display: inline-block;
    color: var(--color-coral);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: opacity 0.2s;
    align-self: flex-start;
}

.home-card-link:hover {
    opacity: 0.75;
    text-decoration: underline;
}

.home-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.home-card-header a {
    font-size: 12px;
    color: var(--color-coral);
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.2s;
}

.home-card-header a:hover { opacity: 0.75; }


/* ============================================================
   MINI PROJECT CARDS
   ============================================================ */
.project-cards-mini {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-xs);
}

.project-card-mini {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.project-card-mini:hover {
    box-shadow: var(--shadow-card);
}

.project-card-mini-color {
    height: 52px;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.project-card-mini-body {
    padding: 10px 12px;
}

.project-card-mini-name {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 3px;
}

.project-card-mini-desc {
    font-size: 12px;
    color: var(--color-text-sub);
    line-height: 1.5;
    margin: 0 0 8px;
}

.project-card-mini-tags {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.project-card-mini-tags .tag {
    font-size: 11px;
    padding: 2px 8px;
}

/* ============================================================
   ACCESSIBILITY — FOCUS RING
   ============================================================ */
a:focus,
button:focus {
    outline: 3px solid var(--color-teal);
    outline-offset: 3px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* ── 768px: collapse all multi-column grids ─────────────────── */
@media (max-width: 768px) {
    .hero-inner {
        grid-template-columns: 1fr;
        padding: 0 var(--space-md);
        gap: var(--space-lg);
    }

    .hero-photo-col {
        order: -1;
    }

    .photo-card {
        width: 280px;
        height: 280px;
    }

    .info-card {
        width: min(240px, 85vw);
        bottom: -10px;
        right: -10px;
    }

    .hero-text {
        padding: 0 0 var(--space-lg);
    }

    .home-bottom {
        grid-template-columns: 1fr;
        padding: var(--space-lg) var(--space-md);
    }


    .about-cards {
        flex-direction: column;
        align-items: stretch;
    }

    .contact-layout {
        grid-template-columns: 1fr;
    }

    .card-featured {
        grid-template-columns: 1fr;
    }

    .card-featured-right {
        border-left: none;
        border-top: 1px solid var(--color-border);
        padding-left: 0;
        padding-top: var(--space-md);
    }

    .standard-cards {
        grid-template-columns: 1fr 1fr;
    }

    footer {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
        padding: var(--space-md);
    }

    .footer-nav {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* ── 600px: nav wraps, small-screen polish ──────────────────── */
@media (max-width: 600px) {
    .nav-cta-btn {
        display: none;
    }

    header {
        height: auto;
        padding: var(--space-sm);
    }

    .navbar {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
        padding: var(--space-xs) 0;
    }

    .nav-links {
        display: flex;
        flex-wrap: wrap;
        gap: 4px var(--space-sm);
    }

    .nav-links a {
        margin-left: 0;
        font-size: 14px;
    }

    .page-content {
        padding: var(--space-md) var(--space-sm);
    }

    .hero-text {
        padding: var(--space-md) var(--space-sm);
    }

    .standard-cards {
        grid-template-columns: 1fr;
    }

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

    .contact-form-card {
        padding: var(--space-md);
    }

    .card-featured,
    .card-standard {
        padding: var(--space-md);
    }
}

/* ============================================================
   INNER PAGE — SHARED HEADER BANNER
   ============================================================ */
.inner-page-header {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-xl) 0 var(--space-lg);
}

.inner-page-header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.page-title {
    font-family: var(--font-heading);
    font-size: clamp(28px, 4vw, 44px);
    color: var(--color-text);
    line-height: 1.15;
    margin: 0;
}

.page-subtitle {
    font-size: 16px;
    color: var(--color-text-sub);
    max-width: 580px;
    line-height: 1.65;
    margin: 0;
}

/* ============================================================
   ABOUT PAGE — CARDS GRID
   ============================================================ */
.about-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-xl);
}

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

.about-card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.about-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.about-card-heading {
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--color-text);
    line-height: 1.25;
    margin: 0;
}

.about-card-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}

.about-card-body p {
    font-size: 14px;
    line-height: 1.75;
    color: var(--color-text-sub);
    margin: 0;
    text-align: justify;
    hyphens: auto;
}

.about-card-body h3 {
    font-family: var(--font-heading);
    font-size: 15px;
    color: var(--color-coral);
    margin: 4px 0 0;
}

/* ============================================================
   INNER PAGE — PROJECTS & CONTACT PAGE CONTENT WRAPPER
   ============================================================ */
.inner-page-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-xl);
    flex: 1;
    width: 100%;
}

/* Responsive: inner pages */
@media (max-width: 768px) {
    .about-cards-grid {
        grid-template-columns: 1fr;
    }

    .inner-page-header-inner {
        padding: 0 var(--space-md);
    }

    .about-section,
    .inner-page-content {
        padding: var(--space-lg) var(--space-md);
    }
}

/* ============================================================
   PRIVACY PAGE
   ============================================================ */
.privacy-body {
    max-width: 720px;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.privacy-section h2 {
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.privacy-section p,
.privacy-section li {
    font-size: 15px;
    line-height: 1.75;
    color: var(--color-text-sub);
}

.privacy-section ul {
    padding-left: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: var(--space-xs) 0;
}

.privacy-section a {
    color: var(--color-coral);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* Honour reduced-motion preference */
@media (prefers-reduced-motion: reduce) {
    .hero-text,
    .hero-photo {
        animation: none;
        opacity: 1;
    }

    .hero-eyebrow::before {
        animation: none;
    }
}