/* =========================================================
   GOEBEL IS GREAT
   Main Stylesheet
   ========================================================= */


/* ---------------------------------------------------------
   1. COLOR PALETTE / GLOBAL VARIABLES
   --------------------------------------------------------- */

:root {
    --bg-main: #0f1720;
    --bg-secondary: #17212b;
    --bg-card: #1d2935;
    --bg-card-hover: #243442;

    --text-main: #f7f7f5;
    --text-secondary: #c5ced6;
    --text-muted: #8f9aa5;

    --accent: #e5a94f;
    --accent-hover: #f0bc69;
    --accent-dark: #b77b29;

    --border: rgba(255, 255, 255, 0.10);
    --shadow: rgba(0, 0, 0, 0.35);

    --max-width: 1200px;

    --radius-small: 8px;
    --radius-medium: 16px;
    --radius-large: 24px;

    --transition: 0.25s ease;
}


/* ---------------------------------------------------------
   2. BASIC RESET
   --------------------------------------------------------- */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family:
        Inter,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Helvetica,
        Arial,
        sans-serif;

    background: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    min-height: 100vh;
}

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

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

button,
input,
textarea {
    font: inherit;
}


/* ---------------------------------------------------------
   3. GENERAL PAGE LAYOUT
   --------------------------------------------------------- */

.container {
    width: min(90%, var(--max-width));
    margin: 0 auto;
}

section {
    padding: 90px 0;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.1;
    margin-bottom: 18px;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 700px;
    margin-bottom: 45px;
}


/* ---------------------------------------------------------
   4. NAVIGATION
   --------------------------------------------------------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;

    background: rgba(15, 23, 32, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);

    border-bottom: 1px solid var(--border);
}

.navbar {
    width: min(92%, var(--max-width));
    min-height: 72px;
    margin: 0 auto;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.site-logo {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.site-logo span {
    color: var(--accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    font-weight: 600;
    transition:
        color var(--transition),
        transform var(--transition);
}

.nav-links a:hover,
.nav-links a:focus {
    color: var(--accent);
}


/* ---------------------------------------------------------
   5. HERO / TOP BANNER
   --------------------------------------------------------- */

.hero {
    position: relative;

    min-height: 650px;
    height: 78vh;

    display: flex;
    align-items: center;
    justify-content: center;

    text-align: center;

    /*
       IMPORTANT:
       Change this filename to whatever we name the
       panoramic beach photo in GitHub.
    */
    background-image:
        linear-gradient(
            rgba(5, 12, 18, 0.30),
            rgba(5, 12, 18, 0.70)
        ),
        url("images/hero-beach.jpg");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            to bottom,
            transparent 55%,
            var(--bg-main) 100%
        );

    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;

    width: min(90%, 900px);

    padding: 30px;
}

.hero-eyebrow {
    color: var(--accent);

    font-size: 0.95rem;
    font-weight: 800;

    letter-spacing: 0.22em;
    text-transform: uppercase;

    margin-bottom: 12px;
}

.hero h1 {
    font-size: clamp(3.3rem, 9vw, 7rem);
    line-height: 0.95;

    font-weight: 900;
    letter-spacing: -0.05em;

    text-shadow: 0 4px 24px rgba(0, 0, 0, 0.55);

    margin-bottom: 24px;
}

.hero-description {
    max-width: 720px;
    margin: 0 auto 32px;

    font-size: clamp(1rem, 2vw, 1.3rem);
    color: #ffffff;

    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.7);
}


/* ---------------------------------------------------------
   6. BUTTONS
   --------------------------------------------------------- */

.button-group {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;
}

.hero .button-group .button {
    width: 220px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 48px;

    padding: 12px 24px;

    border-radius: 999px;

    font-weight: 700;

    transition:
        transform var(--transition),
        background var(--transition),
        border-color var(--transition);
}

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

.button-primary {
    background: var(--accent);
    color: #151515;
}

.button-primary:hover {
    background: var(--accent-hover);
}

.button-secondary {
    background: rgba(0, 0, 0, 0.30);

    border: 1px solid rgba(255, 255, 255, 0.40);

    color: white;
}

.button-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: white;
}


/* ---------------------------------------------------------
   7. "HEY, I'M JEFF" INTRODUCTION
   --------------------------------------------------------- */

.intro {
    background: var(--bg-main);
}

.intro-grid {
    display: grid;
    grid-template-columns: minmax(280px, 430px) 1fr;

    align-items: center;
    gap: clamp(40px, 7vw, 90px);
}

.intro-photo {
    position: relative;
}

.intro-photo img {
    width: 100%;
    aspect-ratio: 4 / 5;

    object-fit: cover;

    border-radius: var(--radius-large);

    box-shadow: 0 25px 60px var(--shadow);
}

.intro-photo::before {
    content: "";

    position: absolute;
    width: 80%;
    height: 80%;

    left: -18px;
    bottom: -18px;

    border: 3px solid var(--accent);
    border-radius: var(--radius-large);

    z-index: -1;
}

.intro-content h2 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1;

    margin-bottom: 25px;
}

.intro-content h2 span {
    color: var(--accent);
}

.intro-content p {
    color: var(--text-secondary);
    font-size: 1.08rem;

    margin-bottom: 18px;
    max-width: 680px;
}


/* ---------------------------------------------------------
   8. EXPLORE MY WORLD
   --------------------------------------------------------- */

.explore {
    background: var(--bg-secondary);
}

.explore-header {
    text-align: center;
    margin-bottom: 50px;
}

.explore-header .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

.card-grid {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: 24px;
}

.card {
    position: relative;
    overflow: hidden;

    min-height: 420px;

    border-radius: var(--radius-large);

    background: var(--bg-card);

    border: 1px solid var(--border);

    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);

    transition:
        transform var(--transition),
        box-shadow var(--transition),
        border-color var(--transition);
}

.card:hover {
    transform: translateY(-8px);

    border-color: rgba(229, 169, 79, 0.50);

    box-shadow: 0 28px 55px rgba(0, 0, 0, 0.35);
}

.card img {
    width: 100%;
    height: 240px;

    object-fit: cover;
}

.card-content {
    padding: 25px;
}

.card-label {
    color: var(--accent);

    font-size: 0.8rem;
    font-weight: 800;

    letter-spacing: 0.15em;
    text-transform: uppercase;

    margin-bottom: 8px;
}

.card h3 {
    font-size: 1.55rem;
    margin-bottom: 10px;
}

.card p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.card-link {
    color: var(--accent);

    font-weight: 700;

    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.card-link::after {
    content: "→";

    transition: transform var(--transition);
}

.card:hover .card-link::after {
    transform: translateX(5px);
}


/* ---------------------------------------------------------
   9. PHOTO / LIFE STRIP
   --------------------------------------------------------- */

.life {
    background: var(--bg-main);
}

.life-header {
    text-align: center;
    margin-bottom: 45px;
}

.photo-grid {
    display: grid;

    grid-template-columns:
        repeat(4, minmax(0, 1fr));

    grid-auto-rows: 230px;

    gap: 15px;
}

.photo-grid img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    border-radius: var(--radius-medium);

    transition:
        transform var(--transition),
        opacity var(--transition);
}

.photo-grid img:hover {
    transform: scale(1.02);
}

.photo-grid .wide {
    grid-column: span 2;
}

.photo-grid .tall {
    grid-row: span 2;
}


/* ---------------------------------------------------------
   10. QUOTE / PERSONAL STATEMENT
   --------------------------------------------------------- */

.personal-statement {
    padding: 110px 0;

    text-align: center;

    background:
        linear-gradient(
            135deg,
            var(--bg-secondary),
            #101922
        );
}

.personal-statement blockquote {
    width: min(90%, 850px);
    margin: 0 auto;

    font-size: clamp(1.7rem, 4vw, 3rem);
    line-height: 1.35;

    font-weight: 700;
}

.personal-statement blockquote span {
    color: var(--accent);
}


/* ---------------------------------------------------------
   11. FOOTER
   --------------------------------------------------------- */

.site-footer {
    padding: 50px 0;

    background: #090e13;

    border-top: 1px solid var(--border);

    text-align: center;
}

.footer-logo {
    font-size: 1.4rem;
    font-weight: 800;

    margin-bottom: 10px;
}

.footer-logo span {
    color: var(--accent);
}

.site-footer p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;

    gap: 20px;

    margin-top: 20px;
}

.footer-links a {
    color: var(--text-secondary);

    transition: color var(--transition);
}

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


/* ---------------------------------------------------------
   12. ACCESSIBILITY / KEYBOARD NAVIGATION
   --------------------------------------------------------- */

a:focus-visible,
button:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 4px;
}


/* ---------------------------------------------------------
   13. TABLET
   --------------------------------------------------------- */

@media (max-width: 900px) {

    section {
        padding: 70px 0;
    }

    .navbar {
        min-height: 64px;
    }

    .nav-links {
        gap: 16px;
        font-size: 0.9rem;
    }

    .hero {
        min-height: 580px;
        height: 75vh;
    }

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

    .intro-photo {
        width: min(85%, 430px);
        margin: 0 auto;
    }

    .intro-content {
        text-align: center;
    }

    .intro-content p {
        margin-left: auto;
        margin-right: auto;
    }

    .card-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }

    .photo-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }
}


/* ---------------------------------------------------------
   14. PHONE
   --------------------------------------------------------- */

@media (max-width: 650px) {

    section {
        padding: 55px 0;
    }

    .navbar {
        flex-direction: column;

        justify-content: center;

        padding: 12px 0;
        gap: 8px;
    }

    .nav-links {
        width: 100%;

        justify-content: center;

        gap: 14px;

        font-size: 0.82rem;

        flex-wrap: wrap;
    }

    .hero {
        min-height: 560px;
        height: 80vh;

        background-position: center center;
    }

    .hero-content {
        padding: 15px;
    }

    .hero h1 {
        font-size: clamp(3rem, 16vw, 5rem);
    }

    .hero-description {
        font-size: 1rem;
    }

    .button-group {
        flex-direction: column;

        width: min(100%, 320px);

        margin: 0 auto;
    }

    .button {
        width: 100%;
    }

    .intro-photo {
        width: 90%;
    }

    .intro-photo::before {
        left: -10px;
        bottom: -10px;
    }

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

    .card {
        min-height: auto;
    }

    .photo-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 280px;
    }

    .photo-grid .wide,
    .photo-grid .tall {
        grid-column: auto;
        grid-row: auto;
    }

    .personal-statement {
        padding: 75px 0;
    }
}


/* ---------------------------------------------------------
   15. REDUCED MOTION
   --------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {

    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}