:root {
    --bg-dark: #18120d;
    --bg-section: #221810;
    --card: #2c1f15;
    --accent: #c7843d;
    --accent-light: #d89d63;
    --border: rgba(255, 255, 255, 0.08);
    --text: #f5ede0;
    --text-light: #d8ccb8;
    --muted: #9d8b78;
    --shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
    --radius: 22px;
    --transition: 0.35s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    color: var(--text);
    font-family: Georgia, "Times New Roman", serif;
    overflow-x: hidden;
}

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

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

main {
    background-image: url("images/tumbler/white-sandstone-texture.png");
    background-size: cover;
    background-position: center;
}

.site-header {
    height: 92px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 34px;
    background: rgba(24, 18, 13, 0.94);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(16px);
}

.brand {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.brand img {
    width: 135px;
    height: 135px;
    object-fit: contain;
    position: relative;
    top: 22px;
}

.brand:hover img {
    transform: rotate(-4deg) scale(1.03);
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: .82;
}

.brand-text span {
    font-size: 2.15rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: #c4ab86;     /* Dark navbar version */
}

.brand-text strong {
    font-size: 1rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .35em;
    margin-left: 3px;
    color: #d98d52;     /* Same orange accent */
}

.site-nav {
    display: flex;
    gap: 26px;
    text-transform: uppercase;
    font-size: 0.74rem;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.site-nav a {
    color: #f5ede0;
}

.site-nav a:hover,
.site-nav a.active {
    color: #d89d63;
}

.nav-btn,
.hero-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 24px;
    border-radius: 4px;
    text-transform: uppercase;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    font-weight: 900;
    background: var(--accent);
    color: #fff3df;
    border: 1px solid var(--accent);
    transition: var(--transition);
}

.nav-btn:hover,
.hero-btn:hover {
    background: var(--accent-light);
    transform: translateY(-3px);
}

.hero {
    position: relative;
    height: 100vh;
    background-image: url("images/tumbler-lab-hero.png");
    background-size: cover;
    background-position: center center;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        radial-gradient(
            circle at 13% 32%,
            rgba(255, 182, 90, 0.28),
            rgba(255, 182, 90, 0.12) 18%,
            transparent 42%
        ),
        linear-gradient(
            to right,
            rgba(18, 12, 8, 0.82),
            rgba(18, 12, 8, 0.45),
            rgba(18, 12, 8, 0.15)
        );
}

.hero-overlay::before {
    content: "";
    position: absolute;
    left: -7%;
    top: 18%;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background:
        radial-gradient(
            circle,
            rgba(255, 188, 92, 0.40),
            rgba(255, 170, 70, 0.18),
            transparent 72%
        );
    filter: blur(45px);
    animation: lanternFlicker 5.5s infinite;
    pointer-events: none;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    box-shadow: inset 0 0 200px rgba(0, 0, 0, 0.55);
    pointer-events: none;
    z-index: 2;
}

.dust-field {
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    overflow: hidden;
}

.dust-field span {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255, 215, 155, 0.75);
    box-shadow: 0 0 12px rgba(255, 190, 100, 0.8);
    filter: blur(1px);
    animation: dustDrift 9s linear infinite;
}

.dust-field span:nth-child(1) {
    left: 12%;
    top: 70%;
    animation-delay: 0s;
}

.dust-field span:nth-child(2) {
    left: 20%;
    top: 45%;
    animation-delay: 1s;
}

.dust-field span:nth-child(3) {
    left: 32%;
    top: 60%;
    animation-delay: 2s;
}

.dust-field span:nth-child(4) {
    left: 48%;
    top: 35%;
    animation-delay: 3s;
}

.dust-field span:nth-child(5) {
    left: 58%;
    top: 55%;
    animation-delay: 4s;
}

.dust-field span:nth-child(6) {
    left: 72%;
    top: 42%;
    animation-delay: 5s;
}

.hero-content {
    position: relative;
    z-index: 20;
    max-width: 640px;
    margin-left: 13%;
    margin-top: -40px;
}

.hero-eyebrow {
    display: inline-block;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 22px;
    font-size: 0.85rem;
}

.hero h1 {
    font-size: clamp(3rem, 6vw, 5.5rem);
    line-height: 1.02;
    margin-bottom: 28px;
    text-transform: uppercase;
}

.hero p {
    color: var(--text-light);
    font-size: 1.15rem;
    line-height: 1.8;
    max-width: 520px;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
}

.hero-link {
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    font-weight: 900;
}

.scroll-indicator {
    position: absolute;
    bottom: 35px;
    left: 50%;
    z-index: 6;
    transform: translateX(-50%);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.55);
    animation: bounce 2.2s infinite;
}

.workbench {
    padding: 110px 8%;
    background:
        linear-gradient(
            rgba(24, 18, 13, 0.94),
            rgba(24, 18, 13, 0.98)
        ),
        url("images/tumbler-lab-hero.png") center / center fixed;
}

.section-intro {
    max-width: 760px;
    margin: 0 auto 55px;
    text-align: center;
}

.section-kicker {
    color: #5f6145;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-size: 0.78rem;
    font-weight: 900;
    margin-bottom: 12px;
}

.section-intro h2,
.section-heading h2 {
    font-size: clamp(2rem, 4vw, 3.4rem);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text);
}

.section-intro p {
    margin-top: 18px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ========================================
   WORKSHOP NAVIGATION
======================================== */

.workshop-nav {

    position: relative;

    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 18px;
    padding: 34px 3%;

    background:
        linear-gradient(
            rgba(27, 18, 12, .82),
            rgba(20, 13, 9, .88)
        ),
        url("images/tumbler/desert-sandstone-texture.png");

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

    border-top: 1px solid rgba(199,132,61,.25);
    border-bottom: 1px solid rgba(199,132,61,.18);
}

.workshop-card {
    background:
        linear-gradient(
            180deg,
            #332115 0%,
            #27180f 65%,
            #1b120c 100%,
        );
    border: 1px solid rgba(199, 132, 61, 0.28);
    border-radius: 10px;
    padding: 28px 24px;
    min-height: 250px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
    transition: 0.35s ease;
}

.workshop-card:hover {
    transform: translateY(-8px);
    border-color: rgba(216, 157, 99, 0.75);
    box-shadow: 0 24px 55px rgba(0, 0, 0, 0.5);
}

.workshop-card-image {
    height: 165px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    margin: 20px 0 14px;
    position: relative;
}

.workshop-card-image img {
    max-width: 92%;
    max-height: 165px;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 12px 18px rgba(0,0,0,.45));
}

.workshop-card:hover img {
    transform:
    scale(1.05)
    translateY(-6px);
}

.workshop-card-image::before {
    content: "";
    position: absolute;
    width: 80%;
    height: 60px;
    bottom: 10px;
    border-radius: 50%;
    background: radial-gradient(
        rgba(214,154,87,.22),
        transparent 70%
    );

    filter: blur(25px);
    z-index: 0;
}

.card-badge {

    display: inline-flex;

    align-items: center;

    gap: 8px;

    font-size: .70rem;

    font-weight: 600;

    letter-spacing: .22em;

    text-transform: uppercase;

    color: var(--accent-light);

    opacity: .85;

    margin-bottom: 18px;

}

.card-badge::before {

    content: "";

    width: 34px;

    height: 2px;

    background: var(--accent);

    display: block;

}

.workshop-card h2 {
    font-size: 1.15rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text);
    margin-bottom: 14px;
}


.workshop-card p {
    color: var(--text-light);
    line-height: 1.65;
    font-size: 0.95rem;
    margin-bottom: 24px;
    min-height: 70px;
}

.workshop-card a {
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    font-weight: 700;
}

@media (max-width: 1200px) {
    .workshop-nav {
        grid-template-columns: repeat(3, 1fr);
        padding: 34px 5%;
    }
}

@media (max-width: 760px) {
    .workshop-nav {
        grid-template-columns: 1fr;
        padding: 28px 22px;
    }
}

.workbench-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 35px;
    background: rgba(44, 31, 21, 0.72);
    border: 1px solid rgba(199, 132, 61, 0.22);
    border-radius: 28px;
    padding: 36px;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.42);
    backdrop-filter: blur(5px);
}

.workbench-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--shadow);
}

.card-label {
    display: inline-block;
    color: var(--accent);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-size: 0.8rem;
    margin-bottom: 18px;
}

.batch-card h3 {
    font-size: 2.3rem;
    margin-bottom: 10px;
}

.batch-card h4 {
    color: var(--text-light);
    margin-bottom: 35px;
    font-size: 1.2rem;
}

.batch-stage {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
    color: var(--text-light);
}

.batch-stage strong {
    color: var(--accent-light);
}

.progress {
    height: 12px;
    border-radius: 30px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
    margin-bottom: 18px;
}

.progress-bar {
    width: 0;
    height: 100%;
    background:
        linear-gradient(
            90deg,
            var(--accent),
            #f2c281
        );
    transition: width 1.2s ease;
}

.progress-bar.animated {
    width: 58%;
}

.progress-percent {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
}

.batch-footer {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 34px;
    padding-top: 26px;
    border-top: 1px solid var(--border);
}

.batch-footer strong {
    display: block;
    color: var(--accent-light);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.13em;
    margin-bottom: 8px;
}

.batch-footer p {
    color: var(--text-light);
}

.barrel-card {
    display: grid;
    gap: 28px;
    align-content: center;
}

.barrel-visual {
    min-height: 180px;
    display: grid;
    place-items: center;
}

.barrel-drum {
    width: 220px;
    height: 110px;
    border-radius: 60px;
    border: 10px solid rgba(216, 157, 99, 0.45);
    background:
        radial-gradient(circle at 35% 40%, rgba(242, 194, 129, 0.35), transparent 18%),
        linear-gradient(135deg, #4a321f, #1d140d);
    position: relative;
    overflow: hidden;
    animation: tumblerRoll 18s linear infinite;
}

.barrel-drum span {
    position: absolute;
    width: 24px;
    height: 18px;
    border-radius: 50%;
    background: var(--accent-light);
    opacity: 0.9;
}

.barrel-drum span:nth-child(1) {
    left: 42px;
    top: 42px;
}

.barrel-drum span:nth-child(2) {
    left: 85px;
    top: 55px;
    background: #8b5b34;
}

.barrel-drum span:nth-child(3) {
    right: 55px;
    top: 34px;
    background: #c7843d;
}

.barrel-drum span:nth-child(4) {
    right: 38px;
    bottom: 28px;
    background: #e5c99f;
}

.barrel-copy h3 {
    font-size: 1.6rem;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.barrel-copy p {
    color: var(--text-light);
    line-height: 1.7;
}

.transform-card {
    grid-column: span 2;
}

.comparison-container {
    position: relative;
    height: 430px;
    border-radius: 18px;
    overflow: hidden;
    margin-top: 22px;
    background: #120c08;
    cursor: ew-resize;
}

.comparison-container img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.comparison-before {
    z-index: 1;
}

.comparison-after {
    z-index: 2;
    clip-path: inset(0 50% 0 0);
}

#comparison-slider {
    position: absolute;
    top: 0;
    left: 50%;
    width: 4px;
    height: 100%;
    background: var(--accent);
    z-index: 4;
    transform: translateX(-50%);
}

#comparison-slider::after {
    content: "↔";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent);
    color: #1d140d;
    display: grid;
    place-items: center;
    transform: translate(-50%, -50%);
    font-weight: 900;
    box-shadow: 0 0 25px rgba(199, 132, 61, 0.45);
}

.comparison-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 18px;
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.74rem;
    font-weight: 900;
}

.section-heading {
    text-align: center;
    margin-bottom: 55px;
}

.section-heading h2::after {
    content: "";
    display: block;
    width: 90px;
    height: 2px;
    background: var(--accent);
    margin: 22px auto 0;
}

.process {
    padding: 110px 8%;
    background:
        radial-gradient(
            circle at top right,
            rgba(199, 132, 61, 0.08),
            transparent 35%
        ),
        #20160f;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.process-grid article {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 28px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.process-grid article:hover {
    transform: translateY(-8px);
    border-color: rgba(199, 132, 61, 0.45);
}

.process-icon {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin: 0 auto 22px;
    color: #1d140d;
    background: var(--accent);
    font-weight: 900;
}

.process-grid h3 {
    font-size: 1.35rem;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.process-grid span {
    display: block;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    margin-bottom: 18px;
}

.process-grid p {
    color: var(--text-light);
    line-height: 1.65;
}

.specimens {
    padding: 110px 8%;
    background: #1b130d;
}

.specimen-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.specimen-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.specimen-card img {
    height: 210px;
    width: 100%;
    object-fit: cover;
}

.specimen-card div {
    padding: 24px;
}

.specimen-card h3 {
    text-transform: uppercase;
    margin-bottom: 10px;
}

.specimen-card p {
    color: var(--text-light);
    line-height: 1.55;
}

.lab-notes {
    padding: 110px 8%;
    background:
        linear-gradient(
            to bottom,
            #21170f,
            #18120d
        );
}

.notes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.notes article {
    position: relative;
    background: #e8d1a7;
    color: #2b1c12;
    border-radius: 6px;
    padding: 34px;
    box-shadow: var(--shadow);
    transform: rotate(-1deg);
}

.notes article:nth-child(2) {
    transform: rotate(1deg);
}

.notes article:nth-child(3) {
    transform: rotate(-0.5deg);
}

.notes span {
    display: block;
    color: #a94f1d;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    font-weight: 900;
    margin-bottom: 12px;
}

.notes h3 {
    text-transform: uppercase;
    margin-bottom: 14px;
}

.notes p {
    line-height: 1.65;
}

.workshop {
    padding: 110px 8%;
    background: #21170f;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 18px;
}

.equipment-card {
    min-height: 140px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 18px;
    display: grid;
    place-items: center;
    text-align: center;
    padding: 24px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.78rem;
    font-weight: 800;
    transition: var(--transition);
}

.equipment-card:hover {
    background: #352519;
    color: var(--accent-light);
    transform: translateY(-6px);
}

.philosophy {
    padding: 130px 8%;
    background:
        linear-gradient(
            rgba(24, 18, 13, 0.84),
            rgba(24, 18, 13, 0.94)
        ),
        url("images/tumbler-lab-hero.png") center / cover no-repeat;
    text-align: center;
}

.philosophy blockquote {
    max-width: 850px;
    margin: 0 auto;
    font-size: clamp(2rem, 4vw, 4rem);
    line-height: 1.25;
    color: var(--text);
}

.site-footer {
    background: #ead7b5;
    color: #2c2117;
    border-top: 1px solid rgba(44, 33, 23, 0.18);
    padding: 24px 50px 12px;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 36px;
    position: relative;
    overflow: hidden;
}

.footer-brand img {
    width: 280px;
    height: auto;
    display: block;
    margin-top: 8px;
}

.footer-brand h2 {
    font-size: 2.3rem;
    text-transform: uppercase;
    margin: 8px 0 0;
}

.footer-brand h2 span {
    display: block;
    color: #a94f1d;
    font-size: 0.55em;
    letter-spacing: 0.35em;
}

.site-footer h3 {
    margin-bottom: 14px;
}

.site-footer a {
    display: block;
    font-family: Arial, sans-serif;
    margin-bottom: 8px;
    transition: color 0.2s ease;
}

.site-footer a:hover {
    color: #a94f1d;
}

.footer-bottom {
    grid-column: 1 / -1;

    margin-top: 30px;
    padding-top: 22px;

    border-top: 1px solid rgba(175,135,90,.28);

    text-align: center;
}

.footer-bottom {
    grid-column: 1 / -1;
    border-top: 1px solid rgba(44, 33, 23, 0.55);
    margin-top: 28px;
    padding-top: 18px;

    text-align: left;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #2c2117;
}

.footer-cactus-art {
    position: absolute;

    right: 65px;
    bottom: 5px;

    width: 350px;
    height: auto;

    pointer-events: none;
    opacity: .95;
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.75s ease, transform 0.75s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   WORKSHOP CONTENT
======================================== */

.workshop-section {
    position: relative;
    padding: 70px 4%;

    background:
        linear-gradient(
            rgba(250, 242, 229, 0.50),
            rgba(244, 232, 214, 0.60)
        ),
        url("images/tumbler/white-sandstone-texture.png");

    background-size: cover;
    background-position: center;
    color: #24180f;
}

.workshop-section-content {
    display: grid;
    grid-template-columns: 1fr 1fr 0.75fr;
    gap: 50px;
    align-items: center;

    max-width: 1500px;
    margin: 0 auto;

    padding: 70px;
    border-radius: 24px;

    background: rgba(255, 250, 242, 0.12);
    border: 1.5px solid rgba(175, 135, 90, 0.35);

    box-shadow:
        0 12px 35px rgba(70, 45, 20, .08),
        inset 0 0 0 1px rgba(255, 255, 255, .15);

    backdrop-filter: blur(2px);
}

.section-copy h2 {

    font-size: 4.2rem;

    margin: 16px 0;

    color: #21150d;

}

.section-copy p {

    max-width: 560px;

    color: #3b2a1c;

    line-height: 1.9;

    margin-bottom: 28px;

}

.section-kicker {

    color: var(--accent-light);

    text-transform: uppercase;

    letter-spacing: .25em;

    font-size: .8rem;

}

.batch-list {

    list-style: none;

    padding: 0;

    margin: 35px 0;

}

.batch-list li {

    margin-bottom: 14px;

    color: #3b2a1c

}

.batch-list li::before {

    content: "✓";

    color: #6b6749;

    margin-right: 12px;

}

.section-btn {

    display: inline-block;

    padding: 15px 34px;

    border: 1px solid #4d4a35;

    border-radius: 10px;

    color: #fff8ec;

    background: #6b6749;

    font-weight: 700;

    letter-spacing: 0.12rem;

    text-transform: uppercase;

    box-shadow: 0 8px rgba(72, 45, 24, 0.18);

    transition: .35s ease;
}

.section-btn:hover{

    background:#56533d;

    color:#fff;

    transform:translateY(-3px);

    box-shadow:0 12px 30px rgba(0,0,0,.18);

}

.batch-image-wrap {

    display: flex;

    justify-content: center;

    position: relative;

}

.batch-image-wrap::before {

    content: "";

    position: absolute;

    width: 420px;

    height: 420px;

    border-radius: 50%;

    background:
        radial-gradient(
            rgba(214,153,87,.14),
            transparent 70%
        );

    filter: blur(45px);

    z-index: 0;

}

.batch-image-wrap img {

    width: 100%;

    max-width: 620px;

    filter: drop-shadow(0 20px 35px rgba(0,0,0,.45));

    position: relative;

    z-index: 2;

}

.batch-status-card {
    background: rgba(252, 245, 233, .86);

    border: 1px solid rgba(166, 123, 77, 0.32);

    border-radius: 18px;

    padding: 38px;

    color: #24180f;

    box-shadow:
        0 18px 40px rgba(72, 45, 24, 0.10),
        inset 0 1px rgba(255, 255, 255, 0.55);

    backdrop-filter: blur(5px);
}

.batch-status-card span {

    color: #5f6145;

    text-transform: uppercase;

    letter-spacing: .18em;

    font-size: .75rem;

}

.batch-status-card h3 {

    margin: 16px 0 8px;

}

.batch-status-card strong {

    display: block;

    margin: 18px 0;

    font-size: 1.2rem;

    color: #6b6749;

}

/* ========================================
   SECTION DIVIDER
======================================== */

.workshop-divider {
    position: relative;
    height: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 5;
    pointer-events: none;
}

.workshop-divider img {
    width: 650px;
    height: auto;
    opacity: .25;
    transform: translateY(-1030px);
}

/* ========================================
   TUMBLING GUIDE
======================================== */

.tumbling-guide-section {
    padding-top: 60px;
}

.tumbling-guide-section 
.workshop-section-content {
    display: block;
    overflow: hidden;
}

.tumbling-guide-section 
.section-copy {
    max-width: 560px;
    margin-bottom: 42px;
}

.process-flow {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    column-gap: 28px;
    align-items: start;
    margin-top: -50px;
}

.process-stage {
    position: relative;
    text-align: center;
    min-width: 0;
}

.process-arrow-wrap {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-top: 80px;
}

.process-arrow {
    width: 58px;
    max-width: none;
    height: auto;
    opacity: .9;
    filter: drop-shadow(0 8px 10px rgba(80,55,30,.18));
}

.process-flow {
    display: grid;
    grid-template-columns: 1fr 70px 1fr 70px 1fr 70px 1fr 70px 1fr;
    column-gap: 18px;
    align-items: start;
}

.process-stage img {
    width: 100%;
    max-width: 210px;
    height: 170px;
    object-fit: contain;
    margin: 0 auto 18px;
    filter: drop-shadow(0 18px 26px rgba(80,55,30,.22));
    transform: scale(1.20) translateY(20px);
}

.polish-stage img {
    max-width: 250px;
    transform: scale(1.20) translateY(20px);
}

.process-stage span {
    width: 44px;
    height: 44px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 28px;
    border-radius: 50%;
    background: #6b6749;
    color: white;
    font-weight: 700;
    box-shadow: 0 10px 18px rgba(80,55,30,.18);
}

.process-stage h3 {
    color: #9b6738;
    text-transform: uppercase;
    letter-spacing: .12em;
    margin-top: 16px;
    margin-bottom: 10px;
    font-size: 1.35rem;
}

.process-stage p {
    color: #5d4b3b;
    line-height: 1.5;
}

.guide-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 70px;
}

.guide-top .section-copy {
    margin-bottom: 0;
}

.timeline-card {
    width: 390px;
    flex-shrink: 0;
    padding: 26px 32px;
    border-radius: 22px;
    margin-top: -20px;

    background:
        linear-gradient(
            180deg,
            rgba(255,255,255,.06) 0%,
            rgba(255,255,255,0) 18%
        ),
        #6d6d4b;

    border: 1px solid rgba(255,255,255,.16);

    box-shadow:
        0 20px 40px rgba(64,48,24,.20),
        inset 0 1px rgba(255,255,255,.14);

    color: #fff8ec;
}

.timeline-card > span {
    display: block;
    color: #f2c281;
    text-transform: uppercase;
    letter-spacing: .18em;
    font-size: .72rem;
    font-weight: 800;
    margin-bottom: 18px;
    margin-top: 15px;
}

.timeline-row {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,.18);
}

.timeline-row p,
.timeline-row strong {
    margin: 0;
    font-size: .92rem;
}

.timeline-row p {
    color: rgba(255,248,236,.86);
}

.timeline-row strong {
    color: #fff;
    white-space: nowrap;
}

.timeline-average {
    margin-top: 20px;
    padding-top: 18px;
}

.timeline-average p {
    color: #f2c281;
    text-transform: uppercase;
    letter-spacing: .14em;
    font-size: .72rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.timeline-average h3 {
    color: #f2c281;
    text-transform: uppercase;
    letter-spacing: .14em;
    font-size: .72rem;
    font-weight: 800;
    margin-bottom: 8px;
    
}

.timeline-average strong {
    display: block;
    font-size: 2rem;
    color: #fff8ec;
    margin-bottom: 8px;
}

.timeline-label {
        color: #f2c281;
    text-transform: uppercase;
    letter-spacing: .14em;
    font-size: .72rem;
    font-weight: 800;
    margin-bottom: 10px;
}

.timeline-note {
    margin: 0;
    color: rgba(255, 248, 236, .72);
    font-size: .78rem;
    line-height: 1.45;
    font-style: italic;
    text-transform: none;
    letter-spacing: 0;
    opacity: .8;
}

/* ========================================
   GRIT GRUIDE
======================================== */

.grit-guide-section {
    padding-top: 70px;
}

.grit-guide-card {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 330px;
    gap: 45px;
}

.grit-copy {
    max-width: 640px;
}

.grit-copy h2 {
    font-size: clamp(3.4rem, 5vw, 5rem);
    color: #21150d;
    margin: 14px 0;
}

.grit-rule {
    width: 360px;
    height: 1px;
    background: #b47a43;
    margin: 18px 0 26px;
    position: relative;
}

.grit-rule::after {
    content: "";
    position: absolute;
    right: 50%;
    top: -11px;
    transform: translateX(50%);
    color: #b47a43;
    background: rgba(255, 250, 242, .7);
    padding: 0 10px;
}

.grit-copy h3 {
    color: #6b6749;
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 1.35rem;
    margin-bottom: 16px;
}

.grit-copy p {
    max-width: 620px;
    color: #3b2a1c;
    line-height: 1.8;
}

.grit-sketch {
    position: absolute;
    top: 25px;
    right: 200px;
    width: 520px;
    opacity: .50;
    pointer-events: none;
}

.grit-jars {
    grid-column: 1 / 2;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    align-items: end;
    margin-top: 45px;
}

.grit-item {
    text-align: center;
}

.grit-item img {
    width: 100%;
    max-width: 260px;
    height: 260px;
    object-fit: contain;
    margin: 0 auto 15px;
    filter: drop-shadow(0 18px 24px rgba(80,55,30,.2));
    transform: scale(1.3);
}

.grit-item h4 {
    color: #6b6749;
    text-transform: uppercase;
    letter-spacing: .12em;
    font-size: 1rem;
    margin-bottom: 10px;
}

.grit-item h4::after {
    content: "";
    display: block;
    width: 90px;
    height: 1px;
    background: rgba(166, 123, 77, .45);
    margin: 10px auto 0;
}

.grit-item p {
    color: #3b2a1c;
    line-height: 1.7;
    font-size: .95rem;
}

.grit-tip-card {
    width: 360px;
    grid-column: 2 / 3;
    grid-row: 2;
    align-self: center;
    margin-top: -40px;

    background:
        linear-gradient(
            180deg,
            rgba(255,255,255,.06) 0%,
            rgba(255,255,255,0) 18%
        ),
        #6d6d4b;

    color:#68664b;
    border-radius: 24px;
    padding: 36px 32px 52px;
    min-height: 390px;
    box-shadow: 0 22px 42px rgba(64,48,24,.22);
    border: 1px solid rgba(255,255,255,.14);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.grit-tip-card::before {
    content: "";
    position: absolute;

    inset: 12px;

    transform: translate(7px,7px);

    background: rgba(109,109,75,.22);

    border: 2px solid rgba(202,180,116,.95);

    border-radius: 22px;

    z-index: -1;
}

.grit-tip-card::after {
    content: "";
    position: absolute;
    inset: 12px;

    border: 5px solid rgba(242,194,129,.28);

    border-radius: 14px;

    pointer-events: none;
}

.pro-tip-logo{
    position: absolute;
    right: 24px;
    bottom: 32px;

    width: 88px;
    height: auto;
    z-index: 2;

    opacity: .95;
    mix-blend-mode: screen;

    filter:blur(.2px);

    pointer-events: none;
}


.grit-tip-card span {
    color: #f2c281;
    text-transform: uppercase;
    letter-spacing: .22em;
    font-size: .8rem;
    font-weight: 800;
    margin-bottom: 50px;
}

.grit-tip-card h3 {
    font-size: 1.6rem;
    margin: 28px 0 18px;
    color: #fff8ec;
    margin-bottom: 24px;
}

.grit-tip-card h3 strong{
    color:#f2c281;
    text-decoration: underline;
}

.grit-tip-card p {
    color: #efe8d8;
    line-height: 1.55;
    max-width: 230px;
    margin: 0 auto;
}

/* Divider between Tumbling Guide and Grit Guide */

.grit-divider {
    position: relative;
    height: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 5;
    pointer-events: none;
}

.grit-divider img {
    width: 650px;
    height: auto;
    opacity: .25;
    transform: translateY(-5px);
}



@keyframes lanternFlicker {
    0% {
        opacity: 0.65;
        transform: scale(1);
    }

    12% {
        opacity: 0.82;
    }

    26% {
        opacity: 0.60;
    }

    41% {
        opacity: 0.78;
        transform: scale(1.02);
    }

    57% {
        opacity: 0.68;
    }

    71% {
        opacity: 0.84;
    }

    100% {
        opacity: 0.65;
        transform: scale(1);
    }
}

/* ==========================
   Equipment / Workbench
========================== */

.equipment-section {
    padding-top: 70px;
}

.equipment-workbench-card {
    position: relative;
    overflow: hidden;

    display: grid;
    grid-template-columns: 44% 56%;
    align-items: center;

    min-height: 680px;
    padding: 0;

    background: rgba(255, 250, 242, 0.12);
    backdrop-filter: blur(2px);

    border: 1.5px solid rgba(175,135,90,.35);
    border-radius: 24px;
    box-shadow:
        0 12px 35px rgba(70,45,20,.08),
        inset 0 0 0 1px rgba(255,255,255,.15);
}

.equipment-workbench-image {
    height: 100%;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
}

.equipment-workbench-image img {
    width: 115%;
    max-width: none;
    height: auto;
    display: block;

    margin-left: -70px;
    margin-bottom: -6px;

    filter: drop-shadow(0 24px 34px rgba(45,28,15,.24));

    -webkit-mask-image: linear-gradient(
        to right,
        black 0%,
        black 92%,
        transparent 100%
    );

    mask-image: linear-gradient(
        to right,
        black 0%,
        black 92%,
        transparent 100%
    );
}

.equipment-content {
    padding: 70px 70px 70px 20px;
    z-index: 2;
}

.equipment-eyebrow {
    display: inline-block;
    font-size: .82rem;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: #d58a4f;
    margin-bottom: 18px;
    font-weight: 700;
}

.equipment-content h2 {
    font-size: clamp(4.2rem, 7vw, 6.2rem);
    color: #21150d;
    line-height: .9;
    margin-bottom: 28px;
}

.equipment-intro {
    color: #2f2118;
    line-height: 1.85;
    margin-bottom: 42px;
    max-width: 720px;
    font-size: 1.05rem;
}

.equipment-tools-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-top: 34px;
}

.equipment-tool {
    position: relative;
    display: block;

    padding: 18px 20px;
    min-height: 135px;

    background: rgba(255, 250, 242, 0.22);
    border: 1px solid rgba(175, 135, 90, 0.28);
    border-radius: 22px;

    box-shadow:
        0 10px 22px rgba(70, 45, 20, .06),
        inset 0 0 0 1px rgba(255, 255, 255, .14);

    transition: 
        transform .25s ease,
        box-shadow .25s ease,
        border-color .25s ease;
}

.equipment-tool:hover{

    transform:translateY(-4px);

    border-color:rgba(175,135,90,.45);

    box-shadow:
        0 16px 28px rgba(70,45,20,.12),
        inset 0 0 0 1px rgba(255,255,255,.18);
}

.equipment-tool:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.equipment-tool-number {
    width: 42px;
    height: 42px;
    margin-bottom: 18px;

    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;

    background: #666440;
    color: #fffaf1;

    font-weight: 700;
    font-size: .8rem;
    flex-shrink: 0;

    box-shadow:
        inset 0 1px 2px rgba(255,255,255,.16),
        0 8px 18px rgba(60,45,20,.16);
}

.equipment-tool-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.equipment-tool-header h3 {
    margin: 0;

    color: #a87645;
    text-transform: uppercase;
    letter-spacing: .12em;
    font-size: .82rem;
    line-height: 1.25;
}

.equipment-divider {
    position: relative;
    height: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 5;
    pointer-events: none;
}

.equipment-divider img {
    width: 650px;
    height: auto;
    opacity: .25;
    transform: translateY(-1100px);
}



/* Tablet */
@media (max-width: 1100px) {
    .equipment-workbench-card {
        grid-template-columns: 1fr;
    }

    .equipment-workbench-image {
        justify-content: center;
        padding-top: 40px;
    }

    .equipment-workbench-image img {
        width: 95%;
        margin-left: 0;
    }

    .equipment-content {
        padding: 50px;
    }
}

/* Mobile */
@media (max-width: 700px) {
    .equipment-content {
        padding: 40px 26px;
    }

    .equipment-content h2 {
        font-size: 2.6rem;
    }

    .equipment-tool {
        grid-template-columns: 44px 1fr;
    }

    .equipment-tool-number {
        width: 40px;
        height: 40px;
        font-size: .78rem;
    }

    .equipment-tools-list {
        grid-template-columns: 1fr;
    }
}

/* ===================================== */
/* Desert Viber Way */
/* ===================================== */

.philosophy-section {
    overflow: visible;
}

.philosophy-grid{

    display:grid;
    grid-template-columns:1.1fr .9fr;

    gap:80px;

    align-items:center;
    overflow: visible;
}

.philosophy-image{
    transform: translateY(30px);
    margin-bottom: -35px;

    text-align:center;
    margin-left: 30px;

}

.philosophy-image img {
    width: 112%;
    max-width: 700px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 18px 26px rgba(80,55,30,.18));
    mask-image: linear-gradient(
        to right,
        black 0%,
        black 86%,
        transparent 100%
    );
    -webkit-mask-image: linear-gradient(
        to right,
        black 0%,
        black 86%,
        transparent 100%
    );
}

.philosophy-content{

    max-width:520px;
    align-self: center;
    transform: translateY(35px);
}

.philosophy-content h2{

    margin:18px 0 18px;

    font-size:4.6rem;

    line-height:.95;

}

.philosophy-divider{

    width:170px;
    height:1px;

    background:#c99864;

    margin:26px 0 34px;

}

.philosophy-content blockquote{

    margin:0;

    font-size:1.3rem;

    line-height:2;

    color:#443826;

    font-style:italic;

}

.philosophy-signature{

    display: block;

    width:220px;

    margin-top:20px;

    margin-left: 40px;

    opacity:.78;

}

philosophy-footer {
    width:350px;

    margin-top:48px;

    opacity:.85;

}

.philosophy-section-divider {
    position: relative;
    height: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 5;
    pointer-events: none;
}

.philosophy-section-divider img {
    width: 650px;
    height: auto;
    opacity: .25;
    transform: translateY(-5px);
}

/* ========================================
   SITE-WIDE NOTICE / UNDER CONSTRUCTION BAR
======================================== */

.site-notice {
    position: relative;
    z-index: 100;
    width: 100%;
    max-width: none;
    left: 0;
    right: 0;

    background:
        linear-gradient(
            90deg,
            rgba(79, 78, 49, .96),
            rgba(109, 109, 75, .98),
            rgba(79, 78, 49, .96)
        );

    color: #fff8ec;
    padding: 8px 40px;
    text-align: center;

    border-bottom: 1px solid rgba(242, 194, 129, .25);
    box-shadow: 0 8px 22px rgba(0, 0, 0, .18);
}

.site-notice span {
    display: block;

    color: #f2c281;
    text-transform: uppercase;
    letter-spacing: .22em;
    font-size: .72rem;
    font-weight: 900;

    margin-bottom: 4px;
}

.site-notice p {
    max-width: 900px;
    margin: 0 auto;

    color: rgba(255, 248, 236, .92);
    line-height: 1.35;
    font-size: .84rem;
}

@media (max-width: 700px) {
    .site-notice {
        padding: 10px 18px;
    }

    .site-notice span {
        font-size: .66rem;
        letter-spacing: .16em;
    }

    .site-notice p {
        font-size: .78rem;
    }
}

@keyframes bounce {
    0%,
    100% {
        transform:
            translateX(-50%)
            translateY(0);
    }

    50% {
        transform:
            translateX(-50%)
            translateY(10px);
    }
}

@keyframes dustDrift {
    0% {
        transform: translateY(40px) scale(0.6);
        opacity: 0;
    }

    35% {
        opacity: 1;
    }

    100% {
        transform: translateY(-90px) scale(35px);
    }
}

@keyframes tumblerRoll {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 1100px) {
    .site-header {
        height: auto;
        flex-wrap: wrap;
        gap: 16px;
        padding: 18px;
    }

    .site-nav {
        order: 3;
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 18px;
    }

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

    .transform-card {
        grid-column: span 1;
    }

    .process-grid,
    .specimen-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .equipment-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .site-footer {
    position: relative;
    overflow: hidden;
}
    
}

@media (max-width: 700px) {
    .hero {
        height: 88vh;
        background-position: center;
    }

    .hero-content {
        margin-left: 24px;
        margin-right: 24px;
    }

    .workbench,
    .process,
    .specimens,
    .lab-notes,
    .workshop,
    .philosophy {
        padding: 75px 24px;
    }

    .workbench-card {
        padding: 28px;
    }

    .process-grid,
    .specimen-grid {
        grid-template-columns: 1fr;
    }

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

    .comparison-container {
        height: 300px;
    }

    .batch-footer {
        grid-template-columns: 1fr;
    }

    .site-footer {
        grid-template-columns: 1fr;
        padding: 34px 24px;
    }
}

@media (max-width: 460px) {
    .equipment-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .hero-actions {
        align-items: flex-start;
        flex-direction: column;
    }
}