:root {
    --color-ink: #171719;
    --color-muted: #60606b;
    --color-bg: #f7f3ec;
    --color-surface: #ffffff;
    --color-surface-warm: #efe4d3;
    --color-primary: #2f4858;
    --color-primary-dark: #1f323d;
    --color-accent: #c8944a;
    --color-accent-soft: #ead2a8;
    --color-border: rgba(23, 23, 25, 0.12);

    --font-body: Arial, Helvetica, sans-serif;
    --font-heading: Georgia, "Times New Roman", serif;

    --container-width: 72rem;
    --section-padding: clamp(4rem, 8vw, 7rem);
    --radius-lg: 1.5rem;
    --radius-md: 1rem;
    --shadow-soft: 0 1.25rem 3rem rgba(31, 50, 61, 0.12);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--color-ink);
    background:
        radial-gradient(circle at top left, rgba(200, 148, 74, 0.18), transparent 22rem),
        radial-gradient(circle at bottom right, rgba(47, 72, 88, 0.14), transparent 24rem),
        var(--color-bg);
    line-height: 1.6;
}

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

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

p,
h1,
h2,
h3 {
    margin-top: 0;
}

p {
    color: var(--color-muted);
}

.container {
    width: min(100% - 2rem, var(--container-width));
    margin-inline: auto;
}

/* Header */

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background-color: rgba(247, 243, 236, 0.86);
    backdrop-filter: blur(0.75rem);
    border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    padding-block: 1rem;
}

.site-logo {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: clamp(1rem, 3vw, 2rem);
    font-size: 0.95rem;
    color: var(--color-muted);
}

.site-nav a {
    transition: color 180ms ease;
}

.site-nav a:hover {
    color: var(--color-ink);
}

/* Shared Elements */

.eyebrow {
    margin-bottom: 0.75rem;
    color: var(--color-accent);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-height: 3rem;
    padding: 0.75rem 1.25rem;
    border-radius: 999rem;
    font-weight: 700;
    line-height: 1;
    transition:
        transform 180ms ease,
        background-color 180ms ease,
        border-color 180ms ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button--primary {
    color: #ffffff;
    background-color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.button--primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

.button--secondary {
    color: var(--color-primary);
    border: 1px solid rgba(47, 72, 88, 0.28);
    background-color: rgba(255, 255, 255, 0.46);
}

.button--secondary:hover {
    border-color: var(--color-primary);
}

.text-link {
    display: inline-flex;
    align-items: center;
    margin-top: auto;
    color: var(--color-primary);
    font-weight: 700;
}

.text-link::after {
    content: "→";
    margin-left: 0.4rem;
    transition: transform 180ms ease;
}

.text-link:hover::after {
    transform: translateX(0.25rem);
}

.image-placeholder img {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 18rem;
    width: 100%;
    border: 1px solid rgba(47, 72, 88, 0.2);
    border-radius: var(--radius-lg);
    color: rgba(47, 72, 88, 0.42);
    background:
        linear-gradient(135deg, rgba(47, 72, 88, 0.1), rgba(200, 148, 74, 0.16)),
        rgba(255, 255, 255, 0.44);
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 4rem);
    font-style: italic;
    text-transform: lowercase;
    box-shadow: var(--shadow-soft);
}

.image-placeholder--large img {
    min-height: clamp(22rem, 44vw, 34rem);
}

/* Hero */

.hero {
    padding-block: clamp(4rem, 8vw, 7rem);
}

.hero__inner {
    display: flex;
    align-items: center;
    gap: clamp(2.5rem, 6vw, 5rem);
}

.hero__content,
.hero__visual {
    flex: 1 1 0;
}

.hero h1 {
    max-width: 11ch;
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
    font-size: clamp(3.25rem, 7vw, 6.75rem);
    line-height: 0.95;
    letter-spacing: -0.07em;
}

.hero__text {
    max-width: 38rem;
    margin-bottom: 2rem;
    font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.hero__visual {
    position: relative;
}

.hero__visual::before {
    content: "";
    position: absolute;
    inset: -1rem;
    z-index: -1;
    border: 1px solid rgba(200, 148, 74, 0.36);
    border-radius: calc(var(--radius-lg) + 1rem);
    transform: rotate(-2deg);
}

/* Intro Section */

.intro-section {
    padding-block: var(--section-padding);
}

.intro-section__inner {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.section-heading {
    max-width: 44rem;
}

.section-heading h2,
.featured-project h2,
.about-preview h2,
.contact-section h2 {
    font-family: var(--font-heading);
    font-size: clamp(2.25rem, 5vw, 4rem);
    line-height: 1;
    letter-spacing: -0.05em;
}

.identity-list {
    display: flex;
    gap: 1.25rem;
}

.identity-card {
    display: flex;
    flex: 1 1 0;
    flex-direction: column;
    min-height: 21rem;
    padding: 1.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background-color: rgba(255, 255, 255, 0.68);
    box-shadow: 0 1rem 2rem rgba(31, 50, 61, 0.06);
}

.identity-card__accent {
    width: 3rem;
    height: 0.3rem;
    margin-bottom: 1.5rem;
    border-radius: 999rem;
    background-color: var(--color-accent);
}

.identity-card h3 {
    margin-bottom: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.7rem;
    line-height: 1.1;
    letter-spacing: -0.04em;
}

/* Featured Project */

.featured-project {
    padding-block: var(--section-padding);
    background-color: rgba(255, 255, 255, 0.45);
    border-block: 1px solid var(--color-border);
}

.featured-project__inner {
    display: flex;
    align-items: center;
    gap: clamp(2rem, 6vw, 5rem);
}

.featured-project__image,
.featured-project__content {
    flex: 1 1 0;
}

.featured-project__content p {
    max-width: 34rem;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 0;
    margin: 1.5rem 0 2rem;
    list-style: none;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-muted);
}

.feature-list li::before {
    content: "";
    width: 0.55rem;
    height: 0.55rem;
    flex: 0 0 auto;
    border-radius: 50%;
    background-color: var(--color-accent);
}

/* About Preview */

.about-preview {
    padding-block: var(--section-padding);
}

.about-preview__inner {
    display: flex;
    align-items: center;
    gap: clamp(2rem, 6vw, 5rem);
}

.about-preview__content,
.about-preview__image {
    flex: 1 1 0;
}

.about-preview__content p {
    max-width: 38rem;
}

/* Contact */

.contact-section {
    padding-block: var(--section-padding);
}

.contact-section__inner {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 48rem;
    padding: clamp(2rem, 5vw, 4rem);
    border-radius: var(--radius-lg);
    background-color: var(--color-primary);
    box-shadow: var(--shadow-soft);
}

.contact-section .eyebrow {
    color: var(--color-accent-soft);
}

.contact-section h2,
.contact-section p {
    color: #ffffff;
}

.contact-section p {
    max-width: 36rem;
    color: rgba(255, 255, 255, 0.76);
}

/* Footer */

.site-footer {
    padding-block: 2rem;
    border-top: 1px solid var(--color-border);
}

.site-footer__inner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.site-footer p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 1rem;
    color: var(--color-muted);
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--color-ink);
}

/* Responsive */

@media (max-width: 56rem) {

    .site-header__inner,
    .hero__inner,
    .featured-project__inner,
    .about-preview__inner,
    .site-footer__inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .site-nav {
        flex-wrap: wrap;
    }

    .hero h1 {
        max-width: 12ch;
    }

    .identity-list {
        flex-direction: column;
    }

    .identity-card {
        min-height: auto;
    }

    .featured-project__image,
    .featured-project__content,
    .about-preview__content,
    .about-preview__image,
    .hero__content,
    .hero__visual {
        width: 100%;
    }
}

@media (max-width: 36rem) {
    .site-nav {
        gap: 0.85rem;
        font-size: 0.88rem;
    }

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

    .button {
        width: 100%;
    }

    .contact-section__inner {
        align-items: stretch;
    }
}