.hero-slide {
    position: relative;
    min-height: 650px;
}
.hero-slide > img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.hero-inner {
    position: relative;
    min-height: 650px;
    display: flex;
    align-items: center;
    padding: 80px 0 100px;
}
.hero-copy {
    max-width: 540px;
    width: 47%;
    padding: 30px;
    border-radius: 22px;
    background: rgba(243, 244, 236, 0.94);
    border: 1px solid rgba(211, 222, 222, 0.7);
}
.home-hero {
    margin-top: 24px;
    position: relative;
    background: #e9edeb;
}
.hero-copy h1, .hero-copy h2 {
    font-size: clamp(38px, 4vw, 58px);
    line-height: 1.1;
    letter-spacing: -0.04em;
    font-weight: 650;
}
.hero-copy p {
    font-size: 17px;
    line-height: 1.8;
    color: #536d7a;
    max-width: 430px;
    margin: 24px 0 30px;
}
.hero-controls {
    position: absolute;
    left: 50%;
    bottom: 68px;
    transform: translateX(-50%);
    justify-content: center;
    gap: 20px;
}
.hero-controls .icon-button {
    width: 40px;
    height: 40px;
    min-height: 40px;
    padding: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.72);
    border-color: #b4c2c9;
}
.hero-controls .icon-button svg {
    width: 22px;
    height: 22px;
}
@media (hover: hover) {
    .hero-controls .icon-button:hover {
        background: #edc342;
        color: #183548;
    }
}
.hero-slide.active {
    animation: heroReveal 650ms ease;
}
@keyframes heroReveal {
    from {
        opacity: 0.93;
    }
    to {
        opacity: 1;
    }
}
.hero-controls, .benefits, .home-story, .section-heading, .home-quality, .home-supply, .home-cta {
    display: flex;
    gap: 32px;
    align-items: center;
    justify-content: space-between;
}
.hero-dots {
    display: flex;
    gap: 12px;
}
.hero-dots button {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid #52768c;
    background: #f1f4f4;
}
.hero-dots [aria-pressed="true"] {
    background: #d7ac39;
}
.benefits > article, .home-story > div, .home-quality > div, .home-supply > div {
    flex: 1;
    min-width: 0;
}
.benefits {
    position: relative;
    margin-top: -36px;
    border: 1px solid #d8e1e5;
    border-radius: 24px;
    background: #fff;
    padding: 32px 36px;
    box-shadow: 0 12px 30px rgba(24, 53, 72, 0.04);
    gap: 30px;
}
.benefits article {
    display: flex;
    align-items: center;
    gap: 22px;
}
.benefits article + article {
    border-left: 1px dashed #d0d9dc;
    padding-left: 30px;
}
.benefits svg {
    width: 38px;
    height: 38px;
    color: #b18a2e;
}
.benefits h2 {
    font-size: 18px;
    line-height: 1.5;
    letter-spacing: -0.01em;
}
.home-story {
    gap: 80px;
    padding-top: 96px;
    padding-bottom: 96px;
}
.story-image {
    position: relative;
}
.story-image > img {
    width: 100%;
    aspect-ratio: 1.25;
    object-fit: cover;
    border-radius: 28px;
}
.story-date {
    position: absolute;
    bottom: 28px;
    right: -28px;
    padding: 22px 32px;
    border-radius: 18px;
    background: #edc342;
    display: flex;
    flex-direction: column;
    box-shadow: 0 6px 20px rgba(24, 53, 72, 0.08);
}
.story-date strong {
    font-size: 36px;
    line-height: 1.2;
    font-weight: 650;
}
.story-date span {
    font-size: 13px;
}
.story-copy h2 {
    max-width: 420px;
}
.factory-stat {
    display: flex;
    flex-direction: column;
    margin: 30px 0;
    padding-left: 20px;
    border-left: 3px solid #dfb334;
}
.factory-stat > strong {
    font-size: 36px;
    font-weight: 650;
    line-height: 1.3;
}
.factory-stat strong span {
    font-size: 18px;
    margin-left: 8px;
}
.factory-stat > span {
    color: #637582;
}
.process-section {
    background: #e9f0f3;
    border-radius: 64px;
    margin: 0 16px;
}
.section-heading {
    margin-bottom: 36px;
}
.section-heading h2 {
    max-width: 600px;
}
.story-image, .home-quality > img, .home-supply > img {
    width: 48%;
}
.process-carousel {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    padding-top: 24px;
}
.process-card {
    flex: 0 0 calc(25% - 18px);
    min-width: 0;
    padding: 24px;
    background: #fdfdfb;
    border: 1px solid #d3dee4;
    border-radius: 20px;
}
.process-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 140px;
    padding: 12px;
    margin-bottom: 24px;
    border-radius: 14px;
    background: #f8efd5;
}
.process-card-turning .process-visual {
    background: #e8f0f6;
}
.process-card-grinding .process-visual {
    background: #eaf2ed;
}
.process-card-assembly .process-visual {
    background: #eeedf5;
}
.process-visual img {
    width: 180px;
    max-width: 100%;
    height: auto;
}
.process-card h3 {
    font-size: 21px;
    line-height: 1.4;
    overflow-wrap: anywhere;
}
.process-card p {
    margin-top: 12px;
    color: #637582;
    font-size: 14px;
    line-height: 1.75;
}
.process-wide {
    width: 100%;
    max-height: 360px;
    object-fit: cover;
    border-radius: 26px;
}
.home-quality {
    gap: 80px;
    padding-top: 100px;
    padding-bottom: 100px;
}
.home-quality > img, .home-supply > img {
    border-radius: 28px;
    aspect-ratio: 1.3;
    object-fit: cover;
}
.quality-standard {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 25px 0;
    margin: 20px 0;
    border-top: 1px solid #d8e1e5;
    border-bottom: 1px solid #d8e1e5;
}
.quality-standard svg {
    width: 40px;
    height: 40px;
    color: #ba9231;
}
.quality-standard strong {
    font-size: 24px;
    font-weight: 600;
}
.supply-section {
    background: var(--warm-tint);
    border-radius: 64px;
    margin: 0 16px;
}
.home-supply {
    gap: 70px;
}
.home-supply h3 {
    margin-top: 30px;
}
.home-cta {
    gap: 70px;
    padding-top: 90px;
    padding-bottom: 55px;
}
.home-cta > div {
    max-width: 770px;
}
.home-cta .button {
    flex-shrink: 0;
}
#heroPrevious svg {
    transform: rotate(180deg);
}
@media (max-width: 900px) {
    .process-card {
        flex-basis: calc(50% - 12px);
    }
    .home-story, .home-quality, .home-supply {
        gap: 36px;
    }
    .hero-copy {
        width: 52%;
    }
    .hero-copy h1, .hero-copy h2 {
        font-size: 44px;
    }
    .benefits {
        gap: 18px;
        padding: 24px;
    }
    .benefits article {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }
    .benefits article + article {
        padding-left: 18px;
    }
    .process-section, .supply-section {
        margin: 0;
        border-radius: 40px;
    }
    .home-cta {
        gap: 30px;
    }
}
@media (max-width: 640px) {
    .home-story, .home-quality, .home-supply, .home-cta, .benefits {
        flex-direction: column;
        align-items: stretch;
    }
    .story-image, .home-quality > img, .home-supply > img {
        width: 100%;
    }
    .process-card {
        flex-basis: 100%;
    }
    .hero-slide, .hero-inner {
        min-height: 670px;
    }
    .hero-inner {
        align-items: center;
        padding: 80px 0 112px;
    }
    .hero-slide > img {
        object-position: 68% center;
    }
    .hero-copy {
        width: 100%;
        padding: 22px;
        border-radius: 20px;
        background: rgba(240, 243, 239, 0.93);
        max-width: 370px;
    }
    .hero-copy h1, .hero-copy h2 {
        font-size: 36px;
    }
    .hero-copy p {
        font-size: 14px;
        line-height: 1.65;
        margin: 16px 0 20px;
    }
    .hero-controls {
        bottom: 74px;
    }
    .benefits article {
        flex-direction: row;
        align-items: center;
    }
    .benefits article + article {
        border-left: 0;
        border-top: 1px dashed #d0d9dc;
        padding: 20px 0 0;
    }
    .benefits h2 {
        font-size: 17px;
    }
    .home-story, .home-quality, .home-cta {
        padding-top: 55px;
        padding-bottom: 55px;
    }
    .story-date {
        right: 20px;
        bottom: 20px;
        padding: 16px 22px;
    }
    .section-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 20px;
    }
    .process-wide {
        height: 240px;
    }
    .home-cta .button {
        align-self: flex-start;
    }
}
@media (prefers-reduced-motion: reduce) {
    .hero-slide.active {
        animation: none;
    }
}