:root {
    --night: #101012;
    --charcoal: #18191c;
    --panel: #23252a;
    --paper: #f4efe6;
    --mist: rgba(244, 239, 230, 0.72);
    --soft: rgba(244, 239, 230, 0.12);
    --line: rgba(244, 239, 230, 0.18);
    --gold: #f6c15a;
    --blue: #74a7d8;
    --red: #d7654f;
    --green: #4f8a72;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--paper);
    background: var(--night);
}

.photo-page {
    min-height: 100vh;
    overflow-x: hidden;
    background: linear-gradient(180deg, #101012 0%, #18191c 58%, #0f1110 100%);
}

.hero {
    position: relative;
    min-height: 96vh;
    display: grid;
    align-items: end;
    padding: 40px 24px 56px;
    overflow: hidden;
    isolation: isolate;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    background:
        linear-gradient(180deg, rgba(16, 16, 18, 0.1) 0%, rgba(16, 16, 18, 0.82) 76%, #101012 100%),
        linear-gradient(125deg, rgba(246, 193, 90, 0.18), transparent 34%),
        linear-gradient(180deg, #191a1d 0%, #101012 100%);
}

.hero::after {
    content: "";
    position: absolute;
    inset: 18px;
    z-index: -1;
    border: 1px solid rgba(244, 239, 230, 0.22);
    pointer-events: none;
}

.hero-content {
    width: min(1180px, 100%);
    margin: 0 auto;
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--gold);
    font-size: 12px;
    font-weight: 700;
    line-height: 1.4;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    color: inherit;
}

h1 {
    max-width: 900px;
    margin: 0;
    font-size: clamp(48px, 8vw, 112px);
    line-height: 0.94;
}

.hero-lead {
    max-width: 760px;
    margin: 24px 0 0;
    color: var(--mist);
    font-size: clamp(17px, 1.8vw, 22px);
    line-height: 1.75;
}

.hero-meta {
    max-width: 920px;
    margin-top: 38px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    border-top: 1px solid var(--line);
}

.hero-meta article {
    display: grid;
    gap: 8px;
    padding: 18px 22px 0 0;
}

.hero-meta span {
    color: rgba(244, 239, 230, 0.56);
    font-size: 12px;
    text-transform: uppercase;
}

.hero-meta strong {
    font-size: 14px;
    line-height: 1.55;
}

.section {
    padding: 104px 24px;
}

.section--paper {
    color: #171717;
    background: var(--paper);
}

.inner {
    width: min(1120px, 100%);
    margin: 0 auto;
}

.split-title {
    display: grid;
    gap: 20px;
    margin-bottom: 44px;
}

.split-title h2 {
    margin: 0;
    font-size: clamp(34px, 5vw, 62px);
    line-height: 1.02;
}

.split-title p {
    max-width: 820px;
    margin: 0;
    opacity: 0.72;
    font-size: 17px;
    line-height: 1.8;
}

.problem-wall {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid rgba(23, 23, 23, 0.2);
    border-left: 1px solid rgba(23, 23, 23, 0.2);
}

.problem-wall--three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.problem-wall article {
    min-height: 230px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 22px;
    border-right: 1px solid rgba(23, 23, 23, 0.2);
    border-bottom: 1px solid rgba(23, 23, 23, 0.2);
}

.problem-wall strong {
    display: block;
    color: var(--red);
    font-size: 42px;
    line-height: 1;
}

.problem-wall h3 {
    margin: 20px 0 10px;
    font-size: 20px;
}

.problem-wall p,
.insight-card p,
.feature-card p,
.journey-step p,
.reflection p {
    margin: 0;
    font-size: 15px;
    line-height: 1.75;
    opacity: 0.72;
}

.film-strip {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 18px;
}

.film-frame {
    min-height: 430px;
    display: grid;
    align-content: end;
    padding: 24px;
    border: 1px solid var(--line);
    background:
        linear-gradient(180deg, transparent 0%, rgba(16, 16, 18, 0.88) 100%),
        linear-gradient(145deg, rgba(116, 167, 216, 0.55), rgba(246, 193, 90, 0.7) 48%, rgba(79, 138, 114, 0.74));
}

.film-frame h3 {
    max-width: 520px;
    margin: 0 0 12px;
    font-size: clamp(28px, 4vw, 48px);
    line-height: 1.05;
}

.insight-stack {
    display: grid;
    gap: 18px;
}

.insight-card {
    min-height: 198px;
    padding: 24px;
    border: 1px solid var(--line);
    background: var(--panel);
}

.insight-card h3,
.feature-card h3,
.journey-step h3,
.reflection h3 {
    margin: 0 0 12px;
    font-size: 22px;
    line-height: 1.3;
}

.hypothesis-overview {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
    gap: 18px;
    margin-bottom: 24px;
}

.hypothesis-belief,
.hypothesis-measure,
.hypothesis-row {
    border: 1px solid var(--line);
    background: rgba(244, 239, 230, 0.06);
}

.hypothesis-belief,
.hypothesis-measure {
    min-height: 280px;
    padding: 28px;
}

.hypothesis-belief h3,
.hypothesis-measure h3,
.hypothesis-row__title h3 {
    margin: 0;
    font-size: clamp(26px, 3vw, 38px);
    line-height: 1.12;
}

.hypothesis-belief p:last-child,
.hypothesis-row p,
.hypothesis-row li,
.hypothesis-measure li {
    margin: 18px 0 0;
    color: var(--mist);
    font-size: 16px;
    line-height: 1.75;
}

.hypothesis-measure ul,
.hypothesis-row ul {
    margin: 18px 0 0;
    padding-left: 20px;
}

.hypothesis-measure li,
.hypothesis-row li {
    margin-top: 8px;
}

.hypothesis-table {
    display: grid;
    gap: 18px;
}

.hypothesis-table--features {
    grid-template-columns: 1fr;
}

.hypothesis-row {
    display: grid;
    grid-template-columns: minmax(240px, 0.36fr) minmax(0, 1fr);
}

.hypothesis-table--features .hypothesis-row {
    grid-template-columns: minmax(280px, 0.3fr) minmax(0, 1fr);
}

.hypothesis-row__title {
    padding: 28px;
    border-right: 1px solid var(--line);
}

.hypothesis-table--features .hypothesis-row__title {
    border-right: 1px solid var(--line);
    border-bottom: 0;
}

.hypothesis-row__title span {
    display: block;
    margin-bottom: 16px;
    color: var(--gold);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hypothesis-row__content {
    display: grid;
}

.hypothesis-row__content section {
    display: grid;
    grid-template-columns: minmax(180px, 0.28fr) minmax(0, 1fr);
    gap: 28px;
    padding: 24px 28px;
    border-bottom: 1px solid var(--line);
}

.hypothesis-table--features .hypothesis-row__content section {
    grid-template-columns: 1fr;
    align-content: start;
    border-right: 1px solid var(--line);
    border-bottom: 0;
}

.hypothesis-table--features .hypothesis-row__content {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.hypothesis-table--features .hypothesis-row__content section:last-child {
    border-right: 0;
}

.hypothesis-row__content section:last-child {
    border-bottom: 0;
}

.hypothesis-row h4 {
    margin: 0;
    color: var(--paper);
    font-size: 18px;
    line-height: 1.4;
}

.hypothesis-row p,
.hypothesis-row ul {
    margin-top: 0;
}

.feature-map {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    gap: 24px;
    align-items: stretch;
}

.map-panel {
    position: relative;
    min-height: 540px;
    overflow: hidden;
    border: 1px solid var(--line);
    background:
        linear-gradient(rgba(244, 239, 230, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(244, 239, 230, 0.05) 1px, transparent 1px),
        linear-gradient(135deg, #15171b, #202226);
    background-size: 48px 48px, 48px 48px, auto;
}

.map-route {
    position: absolute;
    inset: 18% 13% 20% 15%;
    border-left: 2px solid rgba(246, 193, 90, 0.72);
    border-bottom: 2px solid rgba(246, 193, 90, 0.72);
    transform: skew(-18deg);
}

.pin {
    position: absolute;
    width: 18px;
    aspect-ratio: 1;
    border: 3px solid #101012;
    border-radius: 50%;
    background: var(--gold);
    box-shadow: 0 0 0 8px rgba(246, 193, 90, 0.16);
}

.pin:nth-child(2) {
    left: 22%;
    top: 28%;
}

.pin:nth-child(3) {
    left: 58%;
    top: 44%;
    background: var(--blue);
    box-shadow: 0 0 0 8px rgba(116, 167, 216, 0.16);
}

.pin:nth-child(4) {
    left: 74%;
    top: 66%;
    background: var(--red);
    box-shadow: 0 0 0 8px rgba(215, 101, 79, 0.16);
}

.spot-panel {
    position: absolute;
    left: 28px;
    right: 28px;
    bottom: 28px;
    padding: 22px;
    border: 1px solid var(--line);
    background: rgba(16, 16, 18, 0.82);
    backdrop-filter: blur(10px);
}

.spot-panel h3 {
    margin: 0 0 10px;
    font-size: 24px;
}

.spot-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.spot-tags span {
    padding: 8px 10px;
    border: 1px solid var(--line);
    color: var(--mist);
    font-size: 12px;
}

.feature-list {
    display: grid;
    gap: 18px;
}

.feature-card {
    min-height: 168px;
    padding: 24px;
    border: 1px solid var(--line);
    background: rgba(244, 239, 230, 0.06);
}

.feature-card:nth-child(2) {
    background: rgba(116, 167, 216, 0.12);
}

.feature-card:nth-child(3) {
    background: rgba(79, 138, 114, 0.16);
}

.journey {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid rgba(23, 23, 23, 0.2);
    border-left: 1px solid rgba(23, 23, 23, 0.2);
}

.journey-step {
    min-height: 280px;
    padding: 24px;
    border-right: 1px solid rgba(23, 23, 23, 0.2);
    border-bottom: 1px solid rgba(23, 23, 23, 0.2);
}

.journey-step span {
    display: block;
    margin-bottom: 56px;
    color: var(--green);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
}

.screens {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 18px;
}

.screen {
    min-height: 520px;
    display: grid;
    grid-template-rows: 1fr auto;
    overflow: hidden;
    border: 1px solid var(--line);
    background: #0f1012;
}

.screen-visual {
    min-height: 360px;
    background:
        linear-gradient(180deg, rgba(16, 16, 18, 0.02), rgba(16, 16, 18, 0.72)),
        linear-gradient(135deg, rgba(116, 167, 216, 0.7), rgba(246, 193, 90, 0.68) 48%, rgba(215, 101, 79, 0.72));
}

.screen:nth-child(2) .screen-visual {
    background:
        linear-gradient(rgba(244, 239, 230, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(244, 239, 230, 0.06) 1px, transparent 1px),
        #17191d;
    background-size: 36px 36px;
}

.screen:nth-child(3) .screen-visual {
    background:
        linear-gradient(180deg, rgba(16, 16, 18, 0.05), rgba(16, 16, 18, 0.66)),
        linear-gradient(145deg, rgba(79, 138, 114, 0.76), rgba(116, 167, 216, 0.54));
}

.screen-copy {
    padding: 22px;
    border-top: 1px solid var(--line);
}

.screen-copy h3 {
    margin: 0 0 8px;
    font-size: 21px;
}

.screen-copy p {
    margin: 0;
    color: var(--mist);
    font-size: 14px;
    line-height: 1.7;
}

.reflection {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.reflection article {
    min-height: 230px;
    padding: 28px;
    border: 1px solid var(--line);
    background: var(--panel);
}

@media (max-width: 920px) {
    .hero-content,
    .split-title,
    .film-strip,
    .feature-map,
    .hypothesis-overview,
    .hypothesis-row,
    .hypothesis-row__content section {
        grid-template-columns: 1fr;
    }

    .hypothesis-row__title {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .problem-wall,
    .journey,
    .screens {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hypothesis-table--features,
    .hypothesis-table--features .hypothesis-row {
        grid-template-columns: 1fr;
    }

    .hypothesis-table--features .hypothesis-row__title {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .hypothesis-table--features .hypothesis-row__content {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hypothesis-table--features .hypothesis-row__content section:nth-child(2n) {
        border-right: 0;
    }

    .hypothesis-table--features .hypothesis-row__content section:nth-child(-n + 2) {
        border-bottom: 1px solid var(--line);
    }
}

@media (max-width: 640px) {
    .hero {
        min-height: 92vh;
        padding: 32px 18px 40px;
    }

    .hero::after {
        inset: 10px;
    }

    .section {
        padding: 72px 18px;
    }

    .hero-meta {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .problem-wall,
    .hypothesis-table--features,
    .journey,
    .screens,
    .reflection {
        grid-template-columns: 1fr;
    }

    .film-frame,
    .map-panel,
    .screen {
        min-height: 420px;
    }

    .hypothesis-belief,
    .hypothesis-measure,
    .hypothesis-row__title,
    .hypothesis-row__content section {
        padding: 22px;
    }

    .hypothesis-table--features .hypothesis-row__content {
        grid-template-columns: 1fr;
    }

    .hypothesis-table--features .hypothesis-row__content section {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .hypothesis-table--features .hypothesis-row__content section:last-child {
        border-bottom: 0;
    }
}