/* ==========================================================================
   namu.day - Neubrutalism + Honeyed Neutral + Broken Grid
   ========================================================================== */

/* --- Palette ---
   Background: Warm Parchment #F4EBD9
   Surface Primary: Honeycomb Light #F0D68A
   Surface Secondary: Toasted Linen #E6D5B8
   Surface Accent: Golden Hour #E8C87A
   Text Primary / Borders: Ink Black #1A1A1A
   Text Secondary: Deep Bark #2E2E2E
   Text Accent: Dark Amber #8B6914
   Decorative: Warm Umber #6B5B3E
   Highlight: Burnt Honey #C4930A
   Grain Overlay: Sepia Noise #8B7355 at 8%
*/

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: #F4EBD9;
    color: #2E2E2E;
    font-family: 'Source Sans 3', 'Source Sans Pro', sans-serif;
    font-weight: 400;
    font-size: clamp(0.95rem, 1.2vw, 1.1rem);
    line-height: 1.72;
    letter-spacing: 0.005em;
    overflow-x: hidden;
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.25, 0.1, 0.25, 1.0);
}

body.loaded {
    opacity: 1;
}

/* --- Grain Overlay (fixed, full viewport) --- */
#grain-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 9999;
}

#grain-overlay svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* --- Fixed Site Label --- */
#site-label {
    position: fixed;
    top: 1.5rem;
    left: 1.5rem;
    font-family: 'Libre Baskerville', serif;
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #1A1A1A;
    border-bottom: 3px solid #1A1A1A;
    padding-bottom: 0.3rem;
    z-index: 1000;
}

/* --- Sections --- */
.section {
    position: relative;
    width: 100%;
}

/* ==========================================================================
   SECTION 1: HERO
   ========================================================================== */
#hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    position: relative;
    padding: 2rem;
}

.hero-content {
    position: absolute;
    left: 8%;
    top: 35%;
    transform: translateY(-50%);
    z-index: 2;
}

.hero-title {
    font-family: 'Libre Baskerville', serif;
    font-weight: 700;
    font-size: clamp(5rem, 14vw, 12rem);
    letter-spacing: -0.03em;
    line-height: 0.95;
    color: #1A1A1A;
    margin-bottom: 1rem;
}

.hero-rule {
    width: 60vw;
    max-width: 800px;
    height: 8px;
    background-color: #1A1A1A;
    margin-bottom: 1.2rem;
}

.hero-tagline {
    font-family: 'DM Serif Display', serif;
    font-style: italic;
    font-weight: 400;
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    letter-spacing: 0.01em;
    color: #8B6914;
}

.hero-decorative-block {
    position: absolute;
    right: 10%;
    bottom: 15%;
    width: 250px;
    height: 180px;
    background-color: #E6D5B8;
    border: 3px solid #1A1A1A;
    box-shadow: 6px 6px 0px #1A1A1A;
    transform: rotate(2deg);
    overflow: hidden;
    z-index: 1;
}

.hero-grain-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.wave-field,
.wave-field-large {
    width: 100%;
    height: 100%;
    position: relative;
}

.wave-field svg,
.wave-field-large svg {
    width: 100%;
    height: 100%;
}

/* --- Wave Animations --- */
.wave-line {
    animation-timing-function: cubic-bezier(0.42, 0, 0.58, 1.0);
    animation-iteration-count: infinite;
}

.wave-line-1 {
    animation: waveShift1 6s cubic-bezier(0.42, 0, 0.58, 1.0) infinite;
}
.wave-line-2 {
    animation: waveShift2 7s cubic-bezier(0.42, 0, 0.58, 1.0) infinite;
}
.wave-line-3 {
    animation: waveShift3 8s cubic-bezier(0.42, 0, 0.58, 1.0) infinite;
}
.wave-line-4 {
    animation: waveShift4 9s cubic-bezier(0.42, 0, 0.58, 1.0) infinite;
}
.wave-line-5 {
    animation: waveShift5 10s cubic-bezier(0.42, 0, 0.58, 1.0) infinite;
}
.wave-line-6 {
    animation: waveShift6 11s cubic-bezier(0.42, 0, 0.58, 1.0) infinite;
}

@keyframes waveShift1 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}
@keyframes waveShift2 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(6px); }
}
@keyframes waveShift3 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}
@keyframes waveShift4 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(7px); }
}
@keyframes waveShift5 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-6px); }
}
@keyframes waveShift6 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(5px); }
}

/* ==========================================================================
   WAVE DIVIDERS
   ========================================================================== */
.wave-divider {
    width: 90%;
    max-width: 1100px;
    margin: 2rem auto;
    overflow: visible;
}

.wave-divider-svg {
    width: 100%;
    height: 30px;
    display: block;
    overflow: visible;
}

.wave-divider-path {
    stroke-dasharray: 2000;
    stroke-dashoffset: 2000;
    transition: stroke-dashoffset 1.5s cubic-bezier(0.25, 0.1, 0.25, 1.0);
}

.wave-divider-path.drawn {
    stroke-dashoffset: 0;
}

/* ==========================================================================
   SECTION 2: STORY BLOCKS (broken grid)
   ========================================================================== */
#story-blocks {
    padding: 4rem 2rem 6rem;
    max-width: 1300px;
    margin: 0 auto;
}

.story-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto auto;
    gap: 1.5rem;
    position: relative;
}

.story-card {
    border: 3px solid #1A1A1A;
    box-shadow: 5px 5px 0px #1A1A1A;
    padding: 2.5rem 2rem;
    position: relative;
    transition: transform 0.2s cubic-bezier(0.25, 0.1, 0.25, 1.0),
                box-shadow 0.2s cubic-bezier(0.25, 0.1, 0.25, 1.0);
}

.story-card:hover {
    transform: translate(-2px, -2px);
    box-shadow: 7px 7px 0px #1A1A1A;
}

.card-1 {
    grid-column: 1 / 7;
    grid-row: 1;
    background-color: #F0D68A;
    transform: rotate(-1.5deg);
    z-index: 2;
}

.card-1:hover {
    transform: rotate(-1.5deg) translate(-2px, -2px);
}

.card-2 {
    grid-column: 6 / 12;
    grid-row: 1 / 3;
    background-color: #E6D5B8;
    transform: rotate(2deg);
    margin-top: 3rem;
    z-index: 3;
}

.card-2:hover {
    transform: rotate(2deg) translate(-2px, -2px);
}

.card-3 {
    grid-column: 2 / 8;
    grid-row: 2;
    background-color: #F0D68A;
    transform: rotate(1deg);
    margin-top: -2rem;
    z-index: 1;
}

.card-3:hover {
    transform: rotate(1deg) translate(-2px, -2px);
}

/* --- Card Typography --- */
.card-label {
    display: inline-block;
    font-family: 'Source Sans 3', sans-serif;
    font-weight: 600;
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #6B5B3E;
    margin-bottom: 1rem;
}

.card-heading {
    font-family: 'Libre Baskerville', serif;
    font-weight: 700;
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: -0.03em;
    line-height: 0.95;
    color: #1A1A1A;
    margin-bottom: 1.2rem;
}

.card-body {
    font-family: 'Source Sans 3', sans-serif;
    font-weight: 400;
    font-size: clamp(0.95rem, 1.2vw, 1.1rem);
    line-height: 1.72;
    letter-spacing: 0.005em;
    color: #2E2E2E;
    margin-bottom: 1.8em;
}

.card-body:last-of-type {
    margin-bottom: 0;
}

/* --- Corner Stamps --- */
.corner-stamp {
    position: absolute;
    width: 12px;
    height: 12px;
    background-color: #1A1A1A;
    transform: rotate(45deg);
}

.card-1 .corner-stamp {
    top: -6px;
    right: 20px;
}

.card-3 .corner-stamp {
    bottom: -6px;
    left: 20px;
}

.detail-card-1 .corner-stamp {
    top: -6px;
    left: 20px;
}

.detail-card-3 .corner-stamp {
    bottom: -6px;
    right: 20px;
}

/* --- Card Wave Edges --- */
.card-wave-edge {
    position: absolute;
}

.card-wave-bottom {
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 10px;
}

.card-wave-right {
    right: -2px;
    top: 0;
    width: 10px;
    height: 100%;
}

.card-wave-top {
    top: -2px;
    left: 0;
    width: 100%;
    height: 10px;
}

/* ==========================================================================
   SECTION 3: FEATURE SHOWCASE
   ========================================================================== */
#feature-showcase {
    padding: 4rem 0;
}

.feature-block {
    background-color: #E8C87A;
    border: 3px solid #1A1A1A;
    box-shadow: 5px 5px 0px #1A1A1A;
    margin-left: 0;
    margin-right: 15%;
    padding: 3rem 4rem;
    position: relative;
}

.feature-columns {
    display: flex;
    gap: 3rem;
    align-items: center;
}

.feature-left {
    flex: 1;
    min-height: 300px;
}

.feature-right {
    flex: 1;
}

.feature-heading {
    font-family: 'Libre Baskerville', serif;
    font-weight: 700;
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: -0.03em;
    line-height: 0.95;
    color: #1A1A1A;
    margin-bottom: 1.5rem;
}

.feature-body {
    font-family: 'Source Sans 3', sans-serif;
    font-weight: 400;
    font-size: clamp(0.95rem, 1.2vw, 1.1rem);
    line-height: 1.72;
    letter-spacing: 0.005em;
    color: #2E2E2E;
    margin-bottom: 1.8em;
}

.feature-body:last-child {
    margin-bottom: 0;
}

/* ==========================================================================
   SECTION 4: DETAILS (cascading cards)
   ========================================================================== */
#details {
    padding: 6rem 2rem;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
}

.details-cascade {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.detail-card {
    border: 3px solid #1A1A1A;
    box-shadow: 5px 5px 0px #1A1A1A;
    padding: 2.5rem 2rem;
    max-width: 550px;
    position: relative;
    transition: transform 0.2s cubic-bezier(0.25, 0.1, 0.25, 1.0),
                box-shadow 0.2s cubic-bezier(0.25, 0.1, 0.25, 1.0);
}

.detail-card:hover {
    box-shadow: 7px 7px 0px #1A1A1A;
}

.detail-card-1 {
    background-color: #F0D68A;
    transform: rotate(-1deg);
    align-self: flex-start;
    margin-left: 5%;
}

.detail-card-1:hover {
    transform: rotate(-1deg) translate(-2px, -2px);
}

.detail-card-2 {
    background-color: #E6D5B8;
    transform: rotate(1.5deg);
    align-self: flex-end;
    margin-right: 5%;
    margin-top: -1rem;
}

.detail-card-2:hover {
    transform: rotate(1.5deg) translate(-2px, -2px);
}

.detail-card-3 {
    background-color: #E8C87A;
    transform: rotate(-0.5deg);
    align-self: flex-start;
    margin-left: 15%;
    margin-top: -1.5rem;
}

.detail-card-3:hover {
    transform: rotate(-0.5deg) translate(-2px, -2px);
}

.detail-card-4 {
    background-color: #F0D68A;
    transform: rotate(1deg);
    align-self: flex-end;
    margin-right: 10%;
    margin-top: -1rem;
}

.detail-card-4:hover {
    transform: rotate(1deg) translate(-2px, -2px);
}

/* --- Floating Leaves --- */
.floating-leaves {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.leaf {
    position: absolute;
    animation-timing-function: cubic-bezier(0.42, 0, 0.58, 1.0);
    animation-iteration-count: infinite;
}

.leaf-1 {
    left: 10%;
    animation: leafDrift1 15s infinite;
}
.leaf-2 {
    left: 30%;
    animation: leafDrift2 15s 2s infinite;
}
.leaf-3 {
    left: 55%;
    animation: leafDrift3 15s 4s infinite;
}
.leaf-4 {
    left: 75%;
    animation: leafDrift4 15s 6s infinite;
}
.leaf-5 {
    left: 20%;
    animation: leafDrift5 15s 8s infinite;
}
.leaf-6 {
    left: 65%;
    animation: leafDrift6 15s 10s infinite;
}
.leaf-7 {
    left: 85%;
    animation: leafDrift7 15s 12s infinite;
}

@keyframes leafDrift1 {
    0% { transform: translateY(-50px) translateX(0) rotate(0deg); opacity: 0; }
    10% { opacity: 0.12; }
    90% { opacity: 0.12; }
    100% { transform: translateY(800px) translateX(40px) rotate(120deg); opacity: 0; }
}
@keyframes leafDrift2 {
    0% { transform: translateY(-50px) translateX(0) rotate(20deg); opacity: 0; }
    10% { opacity: 0.12; }
    90% { opacity: 0.12; }
    100% { transform: translateY(750px) translateX(-30px) rotate(180deg); opacity: 0; }
}
@keyframes leafDrift3 {
    0% { transform: translateY(-50px) translateX(0) rotate(-10deg); opacity: 0; }
    10% { opacity: 0.12; }
    90% { opacity: 0.12; }
    100% { transform: translateY(820px) translateX(50px) rotate(90deg); opacity: 0; }
}
@keyframes leafDrift4 {
    0% { transform: translateY(-50px) translateX(0) rotate(15deg); opacity: 0; }
    10% { opacity: 0.12; }
    90% { opacity: 0.12; }
    100% { transform: translateY(780px) translateX(-40px) rotate(200deg); opacity: 0; }
}
@keyframes leafDrift5 {
    0% { transform: translateY(-50px) translateX(0) rotate(-20deg); opacity: 0; }
    10% { opacity: 0.12; }
    90% { opacity: 0.12; }
    100% { transform: translateY(810px) translateX(35px) rotate(150deg); opacity: 0; }
}
@keyframes leafDrift6 {
    0% { transform: translateY(-50px) translateX(0) rotate(5deg); opacity: 0; }
    10% { opacity: 0.12; }
    90% { opacity: 0.12; }
    100% { transform: translateY(770px) translateX(-25px) rotate(170deg); opacity: 0; }
}
@keyframes leafDrift7 {
    0% { transform: translateY(-50px) translateX(0) rotate(-15deg); opacity: 0; }
    10% { opacity: 0.12; }
    90% { opacity: 0.12; }
    100% { transform: translateY(790px) translateX(45px) rotate(130deg); opacity: 0; }
}

/* ==========================================================================
   SECTION 5: CLOSING
   ========================================================================== */
#closing {
    padding: 8rem 2rem 4rem;
    text-align: center;
}

.closing-content {
    border: none;
    box-shadow: none;
    background: transparent;
}

.closing-statement {
    font-family: 'Libre Baskerville', serif;
    font-weight: 700;
    font-size: clamp(3rem, 8vw, 6rem);
    letter-spacing: -0.03em;
    line-height: 0.95;
    color: #1A1A1A;
    margin-bottom: 3rem;
}

.closing-wave {
    width: 60%;
    max-width: 600px;
    margin: 0 auto 4rem;
}

/* --- Footer --- */
#footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 2rem 0 3rem;
}

.footer-text {
    font-family: 'Source Sans 3', sans-serif;
    font-weight: 600;
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #6B5B3E;
}

.footer-divider {
    display: flex;
    align-items: center;
}

/* ==========================================================================
   INK BLOT REVEAL (section transitions via clip-path)
   ========================================================================== */
.content-block {
    clip-path: circle(0% at 50% 50%);
    transition: clip-path 1.2s cubic-bezier(0.25, 0.1, 0.25, 1.0);
}

.content-block.revealed {
    clip-path: circle(100% at 50% 50%);
}

/* Override for closing (no box/border) */
.closing-content.revealed {
    clip-path: circle(100% at 50% 50%);
}

/* ==========================================================================
   SCROLL-TRIGGERED ENTRANCE ANIMATIONS
   ========================================================================== */
.content-block[data-reveal="left"] {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.6s cubic-bezier(0.25, 0.1, 0.25, 1.0),
                transform 0.6s cubic-bezier(0.25, 0.1, 0.25, 1.0),
                clip-path 1.2s cubic-bezier(0.25, 0.1, 0.25, 1.0),
                box-shadow 0.2s cubic-bezier(0.25, 0.1, 0.25, 1.0);
}

.content-block[data-reveal="right"] {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.6s cubic-bezier(0.25, 0.1, 0.25, 1.0),
                transform 0.6s cubic-bezier(0.25, 0.1, 0.25, 1.0),
                clip-path 1.2s cubic-bezier(0.25, 0.1, 0.25, 1.0),
                box-shadow 0.2s cubic-bezier(0.25, 0.1, 0.25, 1.0);
}

.content-block[data-reveal="fade"] {
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.25, 0.1, 0.25, 1.0),
                clip-path 1.2s cubic-bezier(0.25, 0.1, 0.25, 1.0);
}

/* Revealed state: restore card rotations */
.content-block.revealed[data-reveal="left"],
.content-block.revealed[data-reveal="right"],
.content-block.revealed[data-reveal="fade"] {
    opacity: 1;
}

.card-1.revealed {
    transform: rotate(-1.5deg) translateX(0);
}
.card-2.revealed {
    transform: rotate(2deg) translateX(0);
}
.card-3.revealed {
    transform: rotate(1deg) translateX(0);
}
.detail-card-1.revealed {
    transform: rotate(-1deg) translateX(0);
}
.detail-card-2.revealed {
    transform: rotate(1.5deg) translateX(0);
}
.detail-card-3.revealed {
    transform: rotate(-0.5deg) translateX(0);
}
.detail-card-4.revealed {
    transform: rotate(1deg) translateX(0);
}
.feature-block.revealed {
    transform: translateX(0);
}
.closing-content.revealed {
    transform: none;
}

/* ==========================================================================
   RESPONSIVE (mobile < 768px)
   ========================================================================== */
@media (max-width: 768px) {
    #site-label {
        top: 1rem;
        left: 1rem;
    }

    .hero-content {
        left: 5%;
        top: 30%;
    }

    .hero-title {
        font-size: clamp(3rem, 14vw, 6rem);
    }

    .hero-rule {
        width: 80vw;
    }

    .hero-decorative-block {
        width: 180px;
        height: 130px;
        right: 5%;
        bottom: 10%;
        transform: rotate(0deg);
    }

    /* Story grid: single column */
    .story-grid {
        display: flex;
        flex-direction: column;
        gap: 2rem;
    }

    .story-card {
        transform: rotate(0deg) !important;
        margin-top: 0 !important;
    }

    .story-card:hover {
        transform: translate(-2px, -2px) !important;
    }

    /* Feature section */
    .feature-block {
        margin-right: 0;
        padding: 2rem 1.5rem;
    }

    .feature-columns {
        flex-direction: column;
    }

    .feature-left {
        min-height: 200px;
    }

    /* Detail cards */
    .detail-card {
        max-width: 100%;
        margin-left: 0 !important;
        margin-right: 0 !important;
        margin-top: 0 !important;
        transform: rotate(0deg) !important;
        align-self: stretch !important;
    }

    .detail-card:hover {
        transform: translate(-2px, -2px) !important;
    }

    /* Closing */
    .closing-statement {
        font-size: clamp(2rem, 8vw, 4rem);
    }

    .closing-wave {
        width: 80%;
    }

    /* Revealed states on mobile: no rotation */
    .card-1.revealed,
    .card-2.revealed,
    .card-3.revealed,
    .detail-card-1.revealed,
    .detail-card-2.revealed,
    .detail-card-3.revealed,
    .detail-card-4.revealed {
        transform: translateX(0) !important;
    }

    .card-1.revealed:hover,
    .card-2.revealed:hover,
    .card-3.revealed:hover,
    .detail-card-1.revealed:hover,
    .detail-card-2.revealed:hover,
    .detail-card-3.revealed:hover,
    .detail-card-4.revealed:hover {
        transform: translate(-2px, -2px) !important;
    }
}

/* ==========================================================================
   SMALL SQUARE BULLETS (list styling override)
   ========================================================================== */
ul {
    list-style: none;
    padding-left: 1.5em;
}

ul li::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: #1A1A1A;
    margin-right: 0.8em;
    margin-left: -1.5em;
    vertical-align: middle;
}

/* ==========================================================================
   LINK STYLING
   ========================================================================== */
a {
    color: #8B6914;
    text-decoration: none;
    border-bottom: 2px solid #C4930A;
    transition: color 0.2s, border-color 0.2s;
}

a:hover {
    color: #C4930A;
    border-color: #8B6914;
}