/* ===========================================
   addrenvoy.com - Rogue Botanical Archive
   Chrome-Metallic + Herbarium Anti-Design
   =========================================== */

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Chrome Palette */
    --chrome-prime: #C0C0C0;
    --chrome-shadow: #2B2B2B;
    --chrome-highlight: #E8E8EC;
    --chrome-black: #1A1A1A;
    --chrome-whisper: #F2F2F5;
    --steel-gray: #71717A;
    --ash-silver: #B8B8BC;
    --lunar-silver: #D0D0D4;

    /* Warm Intrusions */
    --tarnished-brass: #8B7D3C;
    --oxidized-copper: #5A7D6B;
    --specimen-red: #8B3A3A;

    /* Text */
    --graphite: #3A3A3A;

    /* 7px anti-rhythm base unit */
    --unit: 7px;

    /* Chrome gradient */
    --chrome-gradient: linear-gradient(135deg, #E8E8EC 0%, #C0C0C0 40%, #71717A 70%, #2B2B2B 100%);
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'EB Garamond', Georgia, serif;
    background-color: var(--chrome-whisper);
    color: var(--chrome-black);
    overflow-x: hidden;
    line-height: 1.65;
}

/* --- Typography --- */
h1, h2, h3 {
    font-family: 'EB Garamond', Georgia, serif;
}

.card-label, .card-meta {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

/* --- Hero Zone --- */
#hero {
    position: relative;
    width: 100%;
    height: 100vh;
    background: var(--chrome-gradient);
    overflow: hidden;
}

.hero-chrome-reflection {
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 40%, rgba(255,255,255,0.12) 0%, transparent 50%);
    animation: chromeShift 12s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes chromeShift {
    0% {
        transform: translate(-20%, -20%);
    }
    50% {
        transform: translate(10%, 10%);
    }
    100% {
        transform: translate(-20%, -20%);
    }
}

.hero-content {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding-left: 35%;
    padding-top: 10vh;
    z-index: 2;
}

.hero-botanical {
    position: absolute;
    top: -10%;
    left: -5%;
    width: 110%;
    height: 120%;
    opacity: 0.12;
    mix-blend-mode: multiply;
    pointer-events: none;
    z-index: 0;
}

.hero-title {
    font-family: 'EB Garamond', Georgia, serif;
    font-size: 10rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--chrome-black);
    line-height: 0.9;
    position: relative;
    z-index: 2;
    mix-blend-mode: multiply;
}

.hero-rule {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--chrome-prime) 20%, var(--lunar-silver) 50%, var(--chrome-prime) 80%, transparent 100%);
    z-index: 3;
    opacity: 0.7;
}

/* --- Vine Connectors --- */
.vine-connector {
    position: absolute;
    pointer-events: none;
    z-index: 5;
}

.vine-1 {
    width: 140px;
    top: 110vh;
    left: 8%;
}

.vine-2 {
    width: 120px;
    top: 130vh;
    right: 12%;
}

/* --- Card Field --- */
#card-field {
    position: relative;
    z-index: 10;
    padding: calc(var(--unit) * 7) calc(var(--unit) * 3);
    background-color: var(--chrome-whisper);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 4px;
    max-width: 1400px;
    margin: 0 auto;
}

/* --- Card Base Styles --- */
.card {
    position: relative;
    padding: calc(var(--unit) * 5) calc(var(--unit) * 4);
    overflow: hidden;
    transition: transform 0.3s ease;
    min-height: var(--card-min-h, 200px);
}

.card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(43,43,43,0.3) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease-out;
    pointer-events: none;
    z-index: 10;
}

.card:hover::after {
    opacity: 1;
}

/* Card background variants */
.card-dark {
    background-color: var(--chrome-shadow);
    color: var(--lunar-silver);
}

.card-dark .card-heading {
    color: var(--lunar-silver);
}

.card-dark .card-text {
    color: var(--ash-silver);
}

.card-dark .card-label {
    color: var(--chrome-prime);
}

.card-dark .card-meta {
    color: var(--chrome-prime);
}

.card-chrome {
    background-color: var(--chrome-prime);
    color: var(--chrome-black);
}

.card-chrome .card-label {
    color: var(--steel-gray);
}

.card-chrome .card-meta {
    color: var(--steel-gray);
}

.card-white {
    background-color: #FAFAFA;
    color: var(--chrome-black);
}

.card-white .card-label {
    color: var(--steel-gray);
}

.card-white .card-meta {
    color: var(--steel-gray);
}

.card-brushed {
    background-color: var(--chrome-prime);
    background-image: repeating-linear-gradient(
        175deg,
        #C0C0C0 0px,
        #C0C0C0 1px,
        #B8B8B8 1px,
        #B8B8B8 2px
    );
    color: var(--chrome-black);
}

.card-brushed .card-label {
    color: var(--steel-gray);
}

.card-brushed .card-meta {
    color: var(--steel-gray);
}

/* Incomplete borders */
.border-incomplete {
    border-top: 1px solid var(--ash-silver);
    border-right: 1px solid var(--ash-silver);
    border-bottom: 1px solid var(--ash-silver);
    border-left: none;
}

.card-dark.border-incomplete {
    border-color: var(--steel-gray);
}

/* --- Card Grid Layout (Irregular Spans) --- */

/* Row 1: cards 1-3 */
.card-1 {
    grid-column: 1 / 6;
    margin-right: 16px;
}

.card-2 {
    grid-column: 6 / 10;
    margin-left: 8px;
    margin-top: 24px;
}

.card-3 {
    grid-column: 10 / 13;
    margin-left: 4px;
    margin-top: 48px;
}

/* Row 2: cards 4-6 */
.card-4 {
    grid-column: 1 / 4;
    margin-right: 24px;
    margin-top: calc(var(--unit) * 5);
}

.card-5 {
    grid-column: 4 / 11;
    margin-left: 4px;
    margin-right: 8px;
    margin-top: calc(var(--unit) * 3);
}

.card-6 {
    grid-column: 11 / 13;
    margin-left: 16px;
    margin-top: calc(var(--unit) * 7);
}

/* Interruption Band 1 */
.band-1 {
    grid-column: 1 / -1;
    margin-top: calc(var(--unit) * 9);
    margin-bottom: calc(var(--unit) * 5);
}

/* Row 3: cards 7-10 */
.card-7 {
    grid-column: 1 / 5;
    margin-right: 48px;
}

.card-8 {
    grid-column: 5 / 9;
    margin-left: 8px;
    margin-right: 4px;
    margin-top: 24px;
}

.card-9 {
    grid-column: 9 / 11;
    margin-left: 16px;
    margin-top: 48px;
}

.card-10 {
    grid-column: 11 / 13;
    margin-left: 4px;
    margin-top: 8px;
}

/* Interruption Band 2 */
.band-2 {
    grid-column: 1 / -1;
    margin-top: calc(var(--unit) * 7);
    margin-bottom: calc(var(--unit) * 5);
}

/* Row 4: cards 11-13 */
.card-11 {
    grid-column: 1 / 6;
    margin-right: 8px;
}

.card-12 {
    grid-column: 6 / 9;
    margin-left: 24px;
    margin-top: 16px;
}

.card-13 {
    grid-column: 9 / 13;
    margin-left: 4px;
    margin-top: 48px;
}

/* Interruption Band 3 */
.band-3 {
    grid-column: 1 / -1;
    margin-top: calc(var(--unit) * 9);
    margin-bottom: calc(var(--unit) * 5);
}

/* Row 5: cards 14-17 */
.card-14 {
    grid-column: 1 / 4;
    margin-right: 16px;
}

.card-15 {
    grid-column: 4 / 8;
    margin-left: 8px;
    margin-right: 24px;
    margin-top: 24px;
}

.card-16 {
    grid-column: 8 / 11;
    margin-left: 4px;
    margin-top: 48px;
}

.card-17 {
    grid-column: 11 / 13;
    margin-left: 16px;
    margin-top: 8px;
}

/* --- Overlapping Cards (anti-design z-index) --- */
.card-2 {
    z-index: 2;
    position: relative;
    margin-left: -8px;
}

.card-5 {
    z-index: 3;
    position: relative;
}

.card-8 {
    z-index: 2;
    position: relative;
    margin-top: -12px;
}

.card-13 {
    z-index: 2;
    position: relative;
    margin-left: -12px;
}

.card-15 {
    z-index: 2;
    position: relative;
}

/* --- Card Typography --- */
.card-label {
    display: block;
    font-size: 0.75rem;
    margin-bottom: calc(var(--unit) * 2);
    opacity: 0.8;
}

.card-heading {
    font-family: 'EB Garamond', Georgia, serif;
    font-size: 2rem;
    font-weight: 700;
    font-style: italic;
    letter-spacing: -0.01em;
    margin-bottom: calc(var(--unit) * 2);
    line-height: 1.15;
}

.card-heading-skewed {
    transform: skew(1deg);
}

.card-text {
    font-family: 'EB Garamond', Georgia, serif;
    font-size: 1.05rem;
    font-weight: 400;
    line-height: 1.65;
    text-align: justify;
    hyphens: auto;
    color: var(--graphite);
    margin-bottom: calc(var(--unit) * 2);
}

.card-dark .card-text {
    color: var(--ash-silver);
}

.card-meta {
    display: block;
    font-size: 0.78rem;
    margin-top: auto;
    opacity: 0.7;
}

.card-meta.specimen-red {
    color: var(--specimen-red);
    opacity: 1;
}

/* --- Card Botanicals --- */
.card-botanical {
    display: block;
    width: 60%;
    max-height: 200px;
    margin-bottom: calc(var(--unit) * 2);
    opacity: 0.7;
    overflow: visible;
}

.card-botanical-large {
    width: 80%;
    max-height: 260px;
}

.card-botanical-rotated {
    transform: rotate(4deg);
}

/* SVG draw-on-scroll animation */
.draw-on-scroll path,
.draw-on-scroll line,
.draw-on-scroll ellipse,
.draw-on-scroll circle,
.draw-on-scroll rect {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    transition: stroke-dashoffset 2.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.draw-on-scroll.is-drawn path,
.draw-on-scroll.is-drawn line,
.draw-on-scroll.is-drawn ellipse,
.draw-on-scroll.is-drawn circle,
.draw-on-scroll.is-drawn rect {
    stroke-dashoffset: 0;
}

/* --- Interruption Bands --- */
.interruption-band {
    grid-column: 1 / -1;
    position: relative;
    min-height: 50vh;
    background: var(--chrome-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: calc(var(--unit) * 7) 0;
}

.band-botanical {
    position: absolute;
    width: 65%;
    height: auto;
    left: 22%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.25;
    mix-blend-mode: multiply;
    will-change: transform;
}

.band-text {
    font-family: 'EB Garamond', Georgia, serif;
    font-size: 5rem;
    font-weight: 400;
    font-style: italic;
    color: var(--chrome-black);
    letter-spacing: -0.03em;
    position: relative;
    z-index: 2;
    mix-blend-mode: multiply;
    will-change: transform;
    opacity: 0.85;
    padding-left: 6%;
}

/* --- Terminal Plate --- */
#terminal-plate {
    padding: calc(var(--unit) * 14) calc(var(--unit) * 3) calc(var(--unit) * 10);
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--chrome-whisper);
}

.terminal-content {
    text-align: center;
    margin-bottom: calc(var(--unit) * 7);
}

.terminal-title {
    font-family: 'EB Garamond', Georgia, serif;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.terminal-title-1 {
    font-size: 8rem;
    color: var(--chrome-shadow);
    transform: rotate(2deg);
    margin-bottom: calc(var(--unit) * 3);
}

.terminal-title-2 {
    font-size: 4rem;
    color: var(--steel-gray);
    transform: rotate(-1deg);
    margin-bottom: calc(var(--unit) * 2);
}

.terminal-title-3 {
    font-size: 2rem;
    color: var(--chrome-prime);
    transform: rotate(0.5deg);
}

.terminal-vine {
    width: 100%;
    max-width: 1200px;
    height: 60px;
    margin-top: calc(var(--unit) * 5);
}

.terminal-vine .vine-path {
    stroke-dasharray: 2000;
    stroke-dashoffset: 2000;
    transition: stroke-dashoffset 3s cubic-bezier(0.4, 0, 0.2, 1);
}

.terminal-vine .vine-path.is-drawn {
    stroke-dashoffset: 0;
}

/* --- Wavy Section Dividers (SVG-generated) --- */
.interruption-band::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--tarnished-brass) 15%,
        var(--oxidized-copper) 50%,
        var(--tarnished-brass) 85%,
        transparent 100%
    );
    opacity: 0.3;
}

.interruption-band::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--tarnished-brass) 15%,
        var(--oxidized-copper) 50%,
        var(--tarnished-brass) 85%,
        transparent 100%
    );
    opacity: 0.3;
}

/* --- Hover Underline Effect --- */
.card-heading {
    display: inline;
    background-image: linear-gradient(var(--specimen-red), var(--specimen-red));
    background-size: 0% 1px;
    background-repeat: no-repeat;
    background-position: left bottom;
    transition: background-size 0.4s ease-out;
}

.card:hover .card-heading {
    background-size: 100% 1px;
}

/* --- Responsive Adjustments --- */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 6rem;
    }

    .hero-content {
        padding-left: 20%;
    }

    .band-text {
        font-size: 3.5rem;
    }

    .terminal-title-1 {
        font-size: 5rem;
    }

    .terminal-title-2 {
        font-size: 2.8rem;
    }

    .terminal-title-3 {
        font-size: 1.6rem;
    }

    /* Collapse grid for medium screens */
    .card-grid {
        grid-template-columns: repeat(6, 1fr);
    }

    .card-1 { grid-column: 1 / 4; margin-right: 8px; }
    .card-2 { grid-column: 4 / 7; margin-left: 4px; margin-top: 16px; }
    .card-3 { grid-column: 1 / 4; margin-left: 0; margin-top: 24px; }
    .card-4 { grid-column: 4 / 7; margin-right: 0; margin-top: 8px; }
    .card-5 { grid-column: 1 / 7; margin-left: 0; margin-right: 0; }
    .card-6 { grid-column: 1 / 4; margin-left: 0; }
    .card-7 { grid-column: 4 / 7; margin-right: 0; }
    .card-8 { grid-column: 1 / 4; margin-left: 0; margin-top: 16px; }
    .card-9 { grid-column: 4 / 7; margin-left: 8px; margin-top: 8px; }
    .card-10 { grid-column: 1 / 4; margin-left: 0; margin-top: 16px; }
    .card-11 { grid-column: 4 / 7; margin-right: 0; }
    .card-12 { grid-column: 1 / 4; margin-left: 0; margin-top: 8px; }
    .card-13 { grid-column: 4 / 7; margin-left: 4px; margin-top: 24px; }
    .card-14 { grid-column: 1 / 4; margin-right: 8px; }
    .card-15 { grid-column: 4 / 7; margin-left: 4px; }
    .card-16 { grid-column: 1 / 4; margin-left: 0; margin-top: 16px; }
    .card-17 { grid-column: 4 / 7; margin-left: 8px; margin-top: 8px; }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 3.5rem;
    }

    .hero-content {
        padding-left: 10%;
    }

    .band-text {
        font-size: 2.5rem;
    }

    .terminal-title-1 {
        font-size: 3.5rem;
    }

    .terminal-title-2 {
        font-size: 2rem;
    }

    .terminal-title-3 {
        font-size: 1.2rem;
    }

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

    .card-1, .card-2, .card-3, .card-4, .card-5, .card-6,
    .card-7, .card-8, .card-9, .card-10, .card-11, .card-12,
    .card-13, .card-14, .card-15, .card-16, .card-17 {
        grid-column: 1 / -1;
        margin-left: 0;
        margin-right: 0;
        margin-top: calc(var(--unit) * 2);
    }

    .card-heading {
        font-size: 1.6rem;
    }

    .interruption-band {
        min-height: 35vh;
    }

    .vine-connector {
        display: none;
    }
}

/* --- Selection Styling --- */
::selection {
    background-color: var(--tarnished-brass);
    color: var(--chrome-whisper);
}