:root {
    --ink: #17231f;
    --muted: #60736c;
    --paper: #f7f2e8;
    --surface: #fffdf8;
    --river: #1f6f82;
    --reed: #82923c;
    --sun: #d99a3c;
    --line: rgba(23, 35, 31, 0.13);
    --shadow: 0 22px 60px rgba(24, 38, 34, 0.16);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    background: var(--paper);
    color: var(--ink);
    font-family: Inter, "Segoe UI", Arial, sans-serif;
    line-height: 1.6;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px clamp(18px, 4vw, 56px);
    background: rgba(247, 242, 232, 0.9);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
}

.site-header[data-scrolled] {
    box-shadow: 0 14px 34px rgba(24, 38, 34, 0.08);
}

.brand,
.nav,
.hero-actions,
.footer {
    display: flex;
    align-items: center;
}

.brand {
    gap: 10px;
    font-weight: 900;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--river);
    color: #fffdf8;
}

.nav {
    gap: 8px;
}

.nav a {
    padding: 9px 13px;
    border-radius: 8px;
    color: #33443f;
    font-size: 15px;
    font-weight: 750;
}

.nav a:hover {
    background: rgba(31, 111, 130, 0.1);
    color: var(--river);
}

.hero {
    position: relative;
    min-height: calc(100svh - 65px);
    display: grid;
    align-items: end;
    padding: clamp(78px, 9vw, 132px) clamp(18px, 4vw, 56px) clamp(54px, 7vw, 88px);
    overflow: hidden;
    isolation: isolate;
}

.hero::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 36%;
    background: linear-gradient(180deg, rgba(247, 242, 232, 0), var(--paper) 88%);
    z-index: -1;
}

.hero-media {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(13, 25, 24, 0.68), rgba(13, 25, 24, 0.22) 54%, rgba(13, 25, 24, 0.5)),
        url("/assets/fishing-hero.png") center / cover no-repeat;
    z-index: -2;
}

.hero-content {
    width: min(760px, 100%);
    color: #fffdf8;
    text-shadow: 0 2px 24px rgba(0, 0, 0, 0.32);
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--sun);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

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

h1 {
    margin-bottom: 18px;
    max-width: 820px;
    font-size: clamp(48px, 9vw, 108px);
    line-height: 0.94;
    letter-spacing: 0;
}

h2 {
    margin-bottom: 0;
    font-size: clamp(30px, 5vw, 54px);
    line-height: 1.04;
    letter-spacing: 0;
}

h3 {
    margin-bottom: 10px;
    font-size: clamp(24px, 3vw, 34px);
    line-height: 1.08;
    letter-spacing: 0;
}

.hero-content p:not(.eyebrow) {
    width: min(650px, 100%);
    margin-bottom: 28px;
    color: rgba(255, 253, 248, 0.91);
    font-size: clamp(18px, 2vw, 23px);
}

.hero-actions {
    flex-wrap: wrap;
    gap: 12px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 12px 18px;
    border: 1px solid rgba(255, 253, 248, 0.6);
    border-radius: 8px;
    font-weight: 900;
    text-shadow: none;
}

.button.primary {
    background: #fffdf8;
    border-color: #fffdf8;
    color: var(--ink);
}

.button.ghost {
    color: #fffdf8;
}

.intro,
.gear,
.section {
    padding: clamp(62px, 8vw, 106px) clamp(18px, 4vw, 56px);
}

.intro {
    display: grid;
    grid-template-columns: minmax(260px, 0.9fr) minmax(280px, 1fr);
    gap: clamp(28px, 6vw, 82px);
    align-items: start;
    background: #efe4d1;
}

.intro > p {
    margin-bottom: 0;
    color: #475951;
    font-size: clamp(18px, 2vw, 22px);
}

.section-heading {
    max-width: 900px;
    margin-bottom: 34px;
}

.spot-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.spot-card {
    min-height: 320px;
    padding: 24px;
    background:
        radial-gradient(circle at top right, color-mix(in srgb, var(--accent), transparent 72%), transparent 46%),
        var(--surface);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 18px 46px rgba(24, 38, 34, 0.08);
}

.season {
    display: inline-flex;
    margin-bottom: 22px;
    padding: 7px 10px;
    border: 1px solid color-mix(in srgb, var(--accent), transparent 54%);
    border-radius: 8px;
    color: color-mix(in srgb, var(--accent), #101715 20%);
    font-size: 13px;
    font-weight: 900;
}

.fish {
    margin-bottom: 14px;
    color: var(--river);
    font-size: 18px;
    font-weight: 850;
}

.spot-card p:not(.fish) {
    color: #4d5e58;
}

.gear {
    background: var(--ink);
    color: #fffdf8;
}

.gear .eyebrow {
    color: #f0ba64;
}

.gear-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.gear-list li {
    min-height: 70px;
    padding: 18px;
    background: rgba(255, 253, 248, 0.08);
    border: 1px solid rgba(255, 253, 248, 0.14);
    border-radius: 8px;
    font-weight: 800;
}

.tip-list {
    display: grid;
    gap: 12px;
}

.tip-list article {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: 18px;
    align-items: center;
    padding: 18px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 8px;
}

.tip-list span {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    background: var(--reed);
    border-radius: 8px;
    color: #fffdf8;
    font-weight: 900;
}

.tip-list p {
    margin-bottom: 0;
    color: #40524b;
    font-size: 18px;
}

.footer {
    justify-content: space-between;
    gap: 20px;
    padding: 28px clamp(18px, 4vw, 56px);
    background: #0f1916;
    color: rgba(255, 253, 248, 0.78);
}

.footer p {
    margin-bottom: 0;
}

.footer a {
    color: #fffdf8;
    font-weight: 900;
}

@media (max-width: 920px) {
    .intro,
    .spot-grid,
    .gear-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .site-header {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
    }

    .nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .nav a {
        white-space: nowrap;
    }

    .hero {
        min-height: 720px;
    }

    .tip-list article {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: no-preference) {
    .button,
    .spot-card {
        transition: transform 180ms ease, box-shadow 180ms ease;
    }

    .button:hover,
    .spot-card:hover {
        transform: translateY(-3px);
    }

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