:root {
    --navy-950: #06131d;
    --navy-900: #081a27;
    --navy-850: #0b2131;
    --navy-800: #0e2b40;
    --navy-700: #153d58;
    --orange: #f36f21;
    --orange-dark: #d8520a;
    --orange-soft: #fff0e7;
    --cream: #f5f3ef;
    --sand: #ebe6de;
    --white: #fff;
    --ink: #12202c;
    --muted: #66727e;
    --line: #dde3e7;
    --green: #1cac68;
    --container: min(1180px, calc(100% - 48px));
    --shadow-sm: 0 10px 30px rgba(6, 28, 43, .08);
    --shadow: 0 24px 70px rgba(6, 28, 43, .13);
    --shadow-lg: 0 35px 100px rgba(4, 20, 31, .22);
    --radius-sm: 12px;
    --radius: 22px;
    --radius-lg: 34px;
    --ease: cubic-bezier(.2, .75, .25, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 112px; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--white);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
svg { display: block; }
.container { width: var(--container); margin-inline: auto; }
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}
.skip-link {
    position: fixed;
    z-index: 200;
    top: 12px;
    left: 12px;
    padding: 11px 16px;
    border-radius: 9px;
    color: #fff;
    background: var(--orange);
    transform: translateY(-150%);
    transition: transform .2s;
}
.skip-link:focus { transform: translateY(0); }

/* Header */
.site-header {
    position: sticky;
    z-index: 100;
    top: 0;
    transition: box-shadow .25s var(--ease), transform .25s var(--ease);
}
.site-header.is-scrolled { box-shadow: 0 14px 45px rgba(3, 18, 28, .14); }
.topbar {
    color: rgba(255,255,255,.72);
    background: var(--navy-950);
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.topbar-inner {
    min-height: 38px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    font-size: .73rem;
    letter-spacing: .02em;
}
.topbar-message { display: inline-flex; align-items: center; gap: 9px; }
.topbar-message i,
.footer-badge i {
    width: 7px;
    height: 7px;
    display: inline-block;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 0 5px rgba(243,111,33,.13);
}
.topbar-links { display: flex; align-items: center; gap: 24px; }
.topbar-links a { display: inline-flex; align-items: center; gap: 7px; transition: color .2s; }
.topbar-links a:hover { color: #fff; }
.topbar-links svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.nav-shell { background: rgba(255,255,255,.96); backdrop-filter: blur(18px); }
.nav-wrap {
    min-height: 84px;
    position: relative;
    display: flex;
    align-items: center;
    gap: 30px;
}
.brand { width: 225px; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; }
.main-nav {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 26px;
    font-size: .79rem;
    font-weight: 800;
    color: #384856;
}
.main-nav a { position: relative; padding: 30px 0; transition: color .2s; }
.main-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 100%;
    bottom: 21px;
    height: 2px;
    border-radius: 99px;
    background: var(--orange);
    transition: right .25s var(--ease);
}
.main-nav a:hover,
.main-nav a.is-current { color: var(--navy-900); }
.main-nav a:hover::after,
.main-nav a.is-current::after { right: 0; }
.menu-toggle {
    width: 44px;
    height: 44px;
    display: none;
    place-items: center;
    gap: 4px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: #fff;
    cursor: pointer;
}
.menu-toggle span { width: 20px; height: 2px; display: block; border-radius: 9px; background: var(--navy-900); transition: .25s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Shared UI */
.btn {
    min-height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 11px;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: 11px;
    font-size: .78rem;
    font-weight: 900;
    letter-spacing: .01em;
    cursor: pointer;
    transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, border-color .25s;
}
.btn:hover { transform: translateY(-2px); }
.btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.btn-lg { min-height: 54px; padding-inline: 25px; border-radius: 13px; }
.btn-primary { color: #fff; background: var(--orange); box-shadow: 0 12px 28px rgba(243,111,33,.24); }
.btn-primary:hover { background: var(--orange-dark); box-shadow: 0 16px 35px rgba(216,82,10,.32); }
.btn-ghost { color: #fff; border-color: rgba(255,255,255,.27); background: rgba(255,255,255,.06); backdrop-filter: blur(10px); }
.btn-ghost:hover { border-color: rgba(255,255,255,.65); background: rgba(255,255,255,.1); }
.btn-light { color: var(--navy-900); background: #fff; box-shadow: var(--shadow-sm); }
.btn-light:hover { background: var(--orange-soft); }
.btn-soft { color: var(--navy-900); background: #edf1f3; }
.btn-soft:hover { background: #e2e8eb; }
.btn-outline-light { color: #fff; border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.04); }
.btn-outline-light:hover { border-color: var(--orange); background: rgba(243,111,33,.1); }
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,.78);
    font-size: .7rem;
    font-weight: 900;
    letter-spacing: .17em;
    text-transform: uppercase;
}
.eyebrow i { width: 28px; height: 1px; display: inline-block; background: var(--orange); }
.eyebrow.dark { color: var(--orange-dark); }
.section { padding: 112px 0; }
.section-heading { margin-bottom: 45px; }
.section-heading.centered { max-width: 780px; margin-inline: auto; text-align: center; }
.section-heading.centered .eyebrow { justify-content: center; }
.section-heading.split { display: flex; align-items: end; justify-content: space-between; gap: 70px; }
.section-heading.split > div { max-width: 690px; }
.section-heading h2,
.section-copy h2,
.contact-copy h2,
.journey-copy h2,
.catalog-help h2 {
    margin: 14px 0 18px;
    color: var(--navy-900);
    font-size: clamp(2.35rem, 4.1vw, 4.35rem);
    line-height: .99;
    letter-spacing: -.055em;
}
.section-heading p { max-width: 610px; margin: 0; color: var(--muted); line-height: 1.75; }
.section-heading.centered p { margin-inline: auto; }
.section-heading.split > p { max-width: 420px; }
.section-heading.light h2 { color: #fff; }
.section-heading.light > p { color: rgba(255,255,255,.6); }
.text-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--navy-900);
    font-size: .83rem;
    font-weight: 900;
}
.text-link span { transition: transform .25s var(--ease); }
.text-link:hover span { transform: translateX(5px); }
.light-link { color: #fff; }

/* Hero */
.hero { position: relative; color: #fff; background: var(--navy-950); overflow: hidden; }
.hero-slides { min-height: 690px; position: relative; display: grid; }
.hero-slide {
    position: relative;
    grid-area: 1 / 1;
    min-width: 0;
    display: grid;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    background-image: var(--hero-image);
    background-position: center;
    background-size: cover;
    transform: scale(1.025);
    transition: opacity .75s var(--ease), transform 1.1s var(--ease), visibility .75s;
}
.hero-slide.is-active { opacity: 1; visibility: visible; transform: scale(1); }
.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(3,15,24,.98) 0%, rgba(4,19,29,.93) 43%, rgba(4,20,31,.62) 72%, rgba(4,20,31,.72) 100%),
        linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.4));
}
.hero-overlay::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: .32;
    background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: linear-gradient(90deg, #000, transparent 85%);
}
.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(310px, .65fr);
    align-items: center;
    gap: 85px;
    padding: 80px 0 150px;
}
.hero-content { max-width: 760px; }
.hero-content h1 {
    margin: 20px 0 22px;
    max-width: 760px;
    font-size: clamp(3.7rem, 6.2vw, 6.4rem);
    line-height: .91;
    letter-spacing: -.07em;
    text-wrap: balance;
}
.hero-content > p {
    max-width: 640px;
    margin: 0;
    color: rgba(255,255,255,.7);
    font-size: 1.08rem;
    line-height: 1.75;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 29px; color: rgba(255,255,255,.62); font-size: .76rem; font-weight: 750; }
.hero-proof span { display: inline-flex; align-items: center; gap: 7px; }
.hero-proof svg { width: 16px; height: 16px; padding: 3px; border-radius: 50%; color: #fff; background: rgba(243,111,33,.85); fill: none; stroke: currentColor; stroke-width: 2; }
.hero-panel {
    position: relative;
    align-self: center;
    padding: 29px;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 24px;
    background: linear-gradient(150deg, rgba(255,255,255,.12), rgba(255,255,255,.045));
    box-shadow: 0 35px 80px rgba(0,0,0,.23);
    backdrop-filter: blur(18px);
    overflow: hidden;
}
.hero-panel::before {
    content: "";
    position: absolute;
    width: 170px;
    height: 170px;
    right: -70px;
    top: -80px;
    border-radius: 50%;
    border: 38px solid rgba(243,111,33,.11);
}
.hero-panel-top { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.hero-panel-kicker { color: rgba(255,255,255,.55); font-size: .68rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.hero-panel-mark { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; color: #fff; background: var(--orange); font-size: .75rem; font-weight: 950; letter-spacing: -.04em; }
.hero-panel h2 { margin: 28px 0 12px; max-width: 290px; font-size: 2rem; line-height: 1.03; letter-spacing: -.045em; }
.hero-panel > p { margin: 0; color: rgba(255,255,255,.58); font-size: .84rem; line-height: 1.65; }
.hero-panel-list { display: grid; gap: 0; margin-top: 23px; border-top: 1px solid rgba(255,255,255,.13); }
.hero-panel-list span { display: flex; align-items: center; gap: 12px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.11); color: rgba(255,255,255,.82); font-size: .78rem; font-weight: 750; }
.hero-panel-list b { color: var(--orange); font-size: .68rem; letter-spacing: .08em; }
.hero-bottom {
    position: absolute;
    z-index: 5;
    left: 50%;
    bottom: 32px;
    min-height: 46px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    transform: translateX(-50%);
    pointer-events: none;
}
.scroll-cue {
    min-height: 42px;
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 11px;
    padding: 6px 15px 6px 7px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 999px;
    color: rgba(255,255,255,.72);
    background: rgba(6,19,29,.42);
    box-shadow: 0 12px 30px rgba(0,0,0,.14);
    backdrop-filter: blur(12px);
    font-size: .66rem;
    font-weight: 850;
    line-height: 1;
    letter-spacing: .1em;
    text-transform: uppercase;
    white-space: nowrap;
    pointer-events: auto;
    transition: color .2s, border-color .2s, background .2s, transform .25s var(--ease);
}
.scroll-cue:hover,
.scroll-cue:focus-visible {
    color: #fff;
    border-color: rgba(243,111,33,.68);
    background: rgba(10,31,46,.78);
    transform: translateY(-2px);
}
.scroll-cue-icon {
    width: 28px;
    height: 28px;
    position: relative;
    flex: 0 0 28px;
    display: inline-block;
    border: 1px solid rgba(255,255,255,.3);
    border-radius: 50%;
}
.scroll-cue-icon::before {
    content: "";
    position: absolute;
    top: 7px;
    left: 50%;
    width: 3px;
    height: 6px;
    border-radius: 9px;
    background: var(--orange);
    transform: translateX(-50%);
    animation: scrollCue 1.8s infinite;
}
.scroll-cue-label { display: block; }
@keyframes scrollCue { 0% { transform: translate(-50%, 0); opacity: 0; } 35% { opacity: 1; } 100% { transform: translate(-50%, 8px); opacity: 0; } }
.hero-controls { display: flex; align-items: center; gap: 13px; pointer-events: auto; }
.hero-controls > button { width: 40px; height: 40px; display: grid; place-items: center; padding: 0; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; color: #fff; background: rgba(255,255,255,.06); cursor: pointer; transition: .2s; }
.hero-controls > button:hover { border-color: var(--orange); background: var(--orange); }
.hero-dots { display: flex; align-items: center; gap: 6px; }
.hero-dots button { width: 28px; height: 16px; display: grid; place-items: center; padding: 0; border: 0; background: transparent; cursor: pointer; }
.hero-dots button span { width: 20px; height: 2px; display: block; border-radius: 9px; background: rgba(255,255,255,.25); transition: width .25s, background .25s; }
.hero-dots button.is-active span { width: 28px; background: var(--orange); }

/* Trust */
.trust-strip { position: relative; z-index: 10; margin-top: -1px; background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-top: 0; border-radius: 0 0 20px 20px; box-shadow: var(--shadow-sm); overflow: hidden; }
.trust-grid article { min-height: 118px; display: flex; align-items: center; gap: 17px; padding: 24px 28px; border-right: 1px solid var(--line); background: #fff; }
.trust-grid article:last-child { border-right: 0; }
.trust-icon { width: 44px; height: 44px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 13px; color: var(--orange-dark); background: var(--orange-soft); }
.trust-icon svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.trust-grid strong, .trust-grid span { display: block; }
.trust-grid strong { margin-bottom: 5px; color: var(--navy-900); font-size: .91rem; }
.trust-grid article div span { color: var(--muted); font-size: .75rem; line-height: 1.45; }

/* About */
.about { padding-top: 125px; background: #fff; }
.about-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); align-items: center; gap: 95px; }
.about-visual { position: relative; min-height: 540px; }
.about-image-wrap { position: relative; height: 510px; border-radius: var(--radius-lg); background: linear-gradient(145deg, #edf0f2, #dfe5e8); overflow: hidden; box-shadow: var(--shadow); }
.about-image-wrap::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.45); border-radius: inherit; pointer-events: none; }
.about-image-wrap img { width: 100%; height: 100%; object-fit: cover; }
.about-grid-pattern { position: absolute; inset: 0; opacity: .2; background-image: radial-gradient(var(--navy-900) .8px, transparent .8px); background-size: 14px 14px; mask-image: linear-gradient(135deg, #000, transparent 55%); pointer-events: none; }
.experience-card { position: absolute; z-index: 3; left: -28px; bottom: 35px; max-width: 320px; display: flex; align-items: center; gap: 16px; padding: 20px; border-radius: 17px; background: #fff; box-shadow: var(--shadow); }
.experience-icon { width: 48px; height: 48px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 14px; color: #fff; background: var(--orange); }
.experience-icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.experience-card strong, .experience-card span { display: block; }
.experience-card strong { color: var(--navy-900); font-size: .9rem; }
.experience-card div span { margin-top: 4px; color: var(--muted); font-size: .72rem; line-height: 1.45; }
.quality-seal { position: absolute; z-index: 3; top: -26px; right: -28px; width: 125px; height: 125px; display: grid; place-items: center; align-content: center; border: 8px solid #fff; border-radius: 50%; color: #fff; background: var(--navy-900); box-shadow: var(--shadow-sm); text-align: center; }
.quality-seal strong { font-size: 1.65rem; line-height: 1; letter-spacing: -.05em; }
.quality-seal span { margin-top: 6px; color: rgba(255,255,255,.62); font-size: .55rem; font-weight: 800; line-height: 1.25; letter-spacing: .08em; text-transform: uppercase; }
.lead-copy { margin: 0; color: var(--muted); font-size: .98rem; line-height: 1.8; }
.about-pillars { display: grid; margin: 29px 0 30px; border-top: 1px solid var(--line); }
.about-pillars article { display: grid; grid-template-columns: 42px 1fr; gap: 16px; padding: 17px 0; border-bottom: 1px solid var(--line); }
.about-pillars article > strong { color: var(--orange); font-size: .68rem; letter-spacing: .1em; }
.about-pillars h3 { margin: 0 0 5px; color: var(--navy-900); font-size: .92rem; }
.about-pillars p { margin: 0; color: var(--muted); font-size: .77rem; line-height: 1.5; }

/* Segments */
.segments { position: relative; background: var(--cream); overflow: hidden; }
.segments::before { content: "ROCHA"; position: absolute; right: -25px; top: 24px; color: rgba(7,28,42,.035); font-size: 15vw; font-weight: 950; letter-spacing: -.08em; line-height: .8; pointer-events: none; }
.segment-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.segment-card { min-height: 370px; position: relative; display: flex; flex-direction: column; padding: 25px; border: 1px solid #e0e3e4; border-radius: 18px; background: rgba(255,255,255,.83); overflow: hidden; transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; }
.segment-card::after { content: ""; position: absolute; right: -50px; bottom: -60px; width: 130px; height: 130px; border-radius: 50%; border: 28px solid rgba(243,111,33,.06); transition: transform .35s var(--ease), border-color .35s; }
.segment-card:hover { z-index: 2; transform: translateY(-9px); border-color: rgba(243,111,33,.36); box-shadow: var(--shadow); }
.segment-card:hover::after { transform: scale(1.15); border-color: rgba(243,111,33,.12); }
.segment-top { display: flex; align-items: center; justify-content: space-between; }
.segment-number { color: #9da6ad; font-size: .68rem; font-weight: 900; letter-spacing: .12em; }
.segment-icon { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 15px; color: var(--navy-900); background: #edf1f3; transition: color .3s, background .3s; }
.segment-card:hover .segment-icon { color: #fff; background: var(--orange); }
.segment-icon svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.55; stroke-linecap: round; stroke-linejoin: round; }
.segment-card h3 { margin: 52px 0 13px; color: var(--navy-900); font-size: 1.35rem; letter-spacing: -.035em; }
.segment-card p { margin: 0; color: var(--muted); font-size: .82rem; line-height: 1.65; }
.segment-card a { position: relative; z-index: 2; margin-top: auto; display: inline-flex; align-items: center; gap: 7px; color: var(--orange-dark); font-size: .74rem; font-weight: 900; }
.segment-card a span { transition: transform .2s; }
.segment-card a:hover span { transform: translate(3px, -3px); }

/* Journey */
.journey { position: relative; color: #fff; background: var(--navy-900); overflow: hidden; }
.journey::before { content: ""; position: absolute; width: 700px; height: 700px; left: -350px; bottom: -450px; border-radius: 50%; border: 100px solid rgba(243,111,33,.06); }
.journey::after { content: ""; position: absolute; inset: 0; opacity: .25; background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px); background-size: 72px 72px; }
.journey-grid { position: relative; z-index: 2; display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: center; }
.journey-copy h2 { color: #fff; font-size: clamp(2.7rem, 4.4vw, 4.8rem); }
.journey-copy > p { max-width: 550px; margin: 0 0 30px; color: rgba(255,255,255,.62); line-height: 1.75; }
.journey-steps { display: grid; }
.journey-steps article { display: grid; grid-template-columns: 65px 1fr; gap: 20px; padding: 25px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.journey-steps article:first-child { border-top: 1px solid rgba(255,255,255,.12); }
.journey-steps article > span { width: 47px; height: 47px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; color: var(--orange); font-size: .7rem; font-weight: 900; }
.journey-steps h3 { margin: 0 0 7px; color: #fff; font-size: 1rem; }
.journey-steps p { margin: 0; color: rgba(255,255,255,.55); font-size: .8rem; line-height: 1.55; }

/* Brands */
.brands { background: #fff; }
.brand-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; }
.brand-card { min-height: 175px; position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 23px; border: 1px solid var(--line); border-radius: 17px; background: #fff; transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s; overflow: hidden; }
.brand-card::before { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 3px; background: var(--orange); transition: width .3s var(--ease); }
.brand-card:hover { transform: translateY(-6px); border-color: rgba(243,111,33,.28); box-shadow: var(--shadow-sm); }
.brand-card:hover::before { width: 100%; }
.brand-logo-wrap { width: 100%; height: 76px; display: grid; place-items: center; }
.brand-logo-wrap img { max-width: 82%; max-height: 70px; object-fit: contain; filter: grayscale(1); opacity: .82; transition: filter .3s, opacity .3s, transform .3s; }
.brand-card:hover img { filter: grayscale(0); opacity: 1; transform: scale(1.03); }
.brand-initials { width: 66px; height: 66px; display: grid; place-items: center; border-radius: 18px; color: #fff; background: var(--navy-900); font-size: 1rem; font-weight: 950; letter-spacing: -.04em; }
.brand-name { color: var(--navy-900); font-size: .79rem; font-weight: 850; text-align: center; }
.brand-arrow { position: absolute; top: 14px; right: 16px; color: #a4adb4; font-size: .78rem; transition: color .2s, transform .2s; }
.brand-card:hover .brand-arrow { color: var(--orange); transform: translate(2px,-2px); }

/* Catalogs */
.catalogs-preview { position: relative; background: var(--navy-950); overflow: hidden; }
.catalog-glow { position: absolute; width: 620px; height: 620px; right: -250px; top: -290px; border-radius: 50%; background: radial-gradient(circle, rgba(243,111,33,.15), transparent 68%); }
.catalogs-preview .section-heading { position: relative; z-index: 2; }
.catalog-grid { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.catalog-card { min-width: 0; border: 1px solid rgba(255,255,255,.11); border-radius: 18px; background: rgba(255,255,255,.055); overflow: hidden; transition: transform .35s var(--ease), border-color .35s, box-shadow .35s; }
.catalog-card:hover { transform: translateY(-8px); border-color: rgba(243,111,33,.48); box-shadow: 0 30px 60px rgba(0,0,0,.22); }
.catalog-cover { height: 275px; position: relative; display: block; background: #e8ecef; overflow: hidden; }
.catalog-cover::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(5,20,31,.5)); opacity: 0; transition: opacity .3s; }
.catalog-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s var(--ease); }
.catalog-card:hover .catalog-cover img { transform: scale(1.055); }
.catalog-card:hover .catalog-cover::after { opacity: 1; }
.catalog-type { position: absolute; z-index: 2; top: 15px; left: 15px; padding: 7px 10px; border-radius: 7px; color: #fff; background: var(--orange); font-size: .62rem; font-weight: 950; letter-spacing: .1em; }
.catalog-open { position: absolute; z-index: 2; right: 15px; bottom: 15px; width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; color: var(--navy-900); background: #fff; font-weight: 900; transform: translateY(8px); opacity: 0; transition: transform .3s var(--ease), opacity .3s; }
.catalog-card:hover .catalog-open { transform: translateY(0); opacity: 1; }
.catalog-body { padding: 25px; }
.catalog-body small { color: var(--orange); font-size: .66rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.catalog-body h3,
.catalog-body h2 { margin: 9px 0 11px; color: #fff; font-size: 1.22rem; line-height: 1.25; letter-spacing: -.025em; }
.catalog-body p { min-height: 60px; margin: 0 0 18px; color: rgba(255,255,255,.53); font-size: .8rem; line-height: 1.6; }
.catalog-grid-light .catalog-card { border-color: var(--line); background: #fff; box-shadow: var(--shadow-sm); }
.catalog-grid-light .catalog-card:hover { border-color: rgba(243,111,33,.4); box-shadow: var(--shadow); }
.catalog-grid-light .catalog-body h2,
.catalog-grid-light .catalog-body h3 { color: var(--navy-900); }
.catalog-grid-light .catalog-body p { color: var(--muted); }
.catalog-grid-light .catalog-cover { height: 300px; }
.empty-state { grid-column: 1/-1; padding: 42px; border: 1px dashed #c6cdd2; border-radius: 17px; color: var(--muted); text-align: center; }
.dark-empty { border-color: rgba(255,255,255,.2); color: rgba(255,255,255,.58); }

/* Contact */
.contact-section { position: relative; padding: 120px 0; background: linear-gradient(145deg, #fff 0%, #f4f1ec 100%); overflow: hidden; }
.contact-section::before { content: ""; position: absolute; width: 470px; height: 470px; right: -250px; bottom: -280px; border: 80px solid rgba(243,111,33,.07); border-radius: 50%; }
.contact-grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 90px; }
.contact-copy > p { max-width: 620px; margin: 0; color: var(--muted); font-size: .96rem; line-height: 1.75; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 30px; }
.contact-note { display: flex; align-items: center; gap: 10px; margin-top: 22px; color: #62707b; font-size: .75rem; font-weight: 750; }
.contact-note span { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--green); font-size: .68rem; }
.contact-card { position: relative; padding: 14px 26px 24px; border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: var(--shadow); }
.contact-card-head { margin: -36px -10px 9px; padding: 24px; border-radius: 18px; color: #fff; background: var(--navy-900); box-shadow: 0 20px 40px rgba(5,24,37,.18); }
.contact-card-head span, .contact-card-head strong { display: block; }
.contact-card-head span { margin-bottom: 7px; color: var(--orange); font-size: .65rem; font-weight: 900; letter-spacing: .11em; text-transform: uppercase; }
.contact-card-head strong { font-size: 1.2rem; letter-spacing: -.025em; }
.contact-card > a,
.contact-card > div:not(.contact-card-head) { display: flex; align-items: center; gap: 15px; padding: 17px 4px; border-bottom: 1px solid var(--line); }
.contact-card > *:last-child { border-bottom: 0 !important; }
.contact-icon { width: 42px; height: 42px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 12px; color: var(--orange-dark); background: var(--orange-soft); }
.contact-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.contact-card small, .contact-card strong { display: block; }
.contact-card small { margin-bottom: 4px; color: #909aa1; font-size: .63rem; font-weight: 850; letter-spacing: .09em; text-transform: uppercase; }
.contact-card strong { color: var(--navy-900); font-size: .81rem; line-height: 1.45; overflow-wrap: anywhere; }
.contact-card a { transition: transform .2s; }
.contact-card a:hover { transform: translateX(4px); }
.final-cta { padding: 0 0 52px; background: linear-gradient(145deg, #fff 0%, #f4f1ec 100%); }
.final-cta-inner { min-height: 165px; display: flex; align-items: center; justify-content: space-between; gap: 35px; padding: 38px 48px; border-radius: 24px; color: #fff; background: var(--orange); box-shadow: 0 25px 65px rgba(216,82,10,.22); }
.final-cta-inner > div > span { font-size: .65rem; font-weight: 900; letter-spacing: .15em; opacity: .74; }
.final-cta h2 { margin: 8px 0 0; font-size: clamp(1.7rem, 3vw, 2.8rem); line-height: 1; letter-spacing: -.045em; }
.back-top { display: inline-flex; align-items: center; gap: 12px; flex: 0 0 auto; padding: 13px 18px; border: 1px solid rgba(255,255,255,.4); border-radius: 11px; font-size: .75rem; font-weight: 850; }
.back-top:hover { background: rgba(255,255,255,.12); }

/* Catalog page */
.page-hero { position: relative; padding: 94px 0 105px; color: #fff; background: var(--navy-950); overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6,19,29,.97), rgba(8,31,47,.8)), url('../img/hero-parts.svg') center/cover; opacity: .9; }
.page-hero::after { content: ""; position: absolute; inset: 0; opacity: .22; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 75px 75px; }
.page-hero-orbit { position: absolute; z-index: 1; width: 420px; height: 420px; right: -120px; top: -170px; border: 70px solid rgba(243,111,33,.1); border-radius: 50%; }
.page-hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 70px; }
.breadcrumbs { display: flex; gap: 10px; margin-bottom: 30px; color: rgba(255,255,255,.42); font-size: .71rem; }
.breadcrumbs a:hover { color: #fff; }
.page-hero h1 { margin: 16px 0; font-size: clamp(3.4rem, 6vw, 6rem); line-height: .9; letter-spacing: -.065em; }
.page-hero p { max-width: 680px; margin: 0; color: rgba(255,255,255,.62); line-height: 1.7; }
.page-hero-stat { width: 170px; height: 170px; display: grid; align-content: center; justify-items: center; padding: 20px; border: 1px solid rgba(255,255,255,.15); border-radius: 50%; background: rgba(255,255,255,.06); backdrop-filter: blur(12px); text-align: center; }
.page-hero-stat strong { color: #fff; font-size: 3.5rem; line-height: 1; letter-spacing: -.06em; }
.page-hero-stat span { max-width: 110px; margin-top: 7px; color: rgba(255,255,255,.55); font-size: .68rem; font-weight: 800; line-height: 1.35; text-transform: uppercase; }
.catalog-page { background: var(--cream); }
.catalog-toolbar { display: flex; align-items: end; justify-content: space-between; gap: 35px; margin-bottom: 36px; }
.toolbar-label { color: var(--orange-dark); font-size: .67rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.catalog-toolbar h2 { margin: 6px 0 0; color: var(--navy-900); font-size: 2.2rem; letter-spacing: -.045em; }
.catalog-search { width: min(430px, 100%); min-height: 52px; display: flex; align-items: center; gap: 12px; padding: 0 16px; border: 1px solid var(--line); border-radius: 13px; background: #fff; box-shadow: 0 8px 25px rgba(7,28,42,.05); transition: border-color .2s, box-shadow .2s; }
.catalog-search:focus-within { border-color: var(--orange); box-shadow: 0 0 0 4px rgba(243,111,33,.1); }
.catalog-search svg { width: 20px; height: 20px; flex: 0 0 auto; fill: none; stroke: #8b969e; stroke-width: 1.7; stroke-linecap: round; }
.catalog-search input { min-width: 0; flex: 1; border: 0; outline: 0; color: var(--ink); background: transparent; }
.catalog-search input::placeholder { color: #9ba4aa; }
.catalog-no-results { padding: 70px 25px; text-align: center; }
.catalog-no-results > span { width: 64px; height: 64px; display: grid; place-items: center; margin: 0 auto 18px; border-radius: 50%; color: var(--orange-dark); background: var(--orange-soft); font-size: 1.8rem; }
.catalog-no-results h3 { margin: 0 0 7px; color: var(--navy-900); }
.catalog-no-results p { margin: 0; color: var(--muted); }
.catalog-help { padding: 80px 0; background: #fff; }
.catalog-help-inner { display: flex; align-items: center; justify-content: space-between; gap: 60px; padding: 45px; border: 1px solid var(--line); border-radius: 24px; background: linear-gradient(140deg, #fff, #f7f5f1); box-shadow: var(--shadow-sm); }
.catalog-help h2 { margin: 12px 0 9px; font-size: clamp(2rem, 3.5vw, 3.2rem); }
.catalog-help p { margin: 0; color: var(--muted); }

/* Footer */
.site-footer { position: relative; padding: 78px 0 0; color: rgba(255,255,255,.58); background: var(--navy-950); overflow: hidden; }
.site-footer::before { content: ""; position: absolute; width: 500px; height: 500px; left: -290px; bottom: -330px; border: 90px solid rgba(243,111,33,.05); border-radius: 50%; }
.footer-accent { position: absolute; left: 0; top: 0; width: 100%; height: 4px; background: linear-gradient(90deg, var(--orange), var(--orange) 18%, rgba(243,111,33,.05) 18%); }
.footer-grid { position: relative; display: grid; grid-template-columns: 1.25fr .65fr 1fr; gap: 80px; padding-bottom: 55px; }
.footer-grid > div { display: flex; flex-direction: column; align-items: flex-start; gap: 11px; }
.footer-logo { width: 230px; margin-bottom: 7px; }
.footer-about p { max-width: 430px; margin: 0; line-height: 1.65; }
.footer-badge { display: inline-flex; align-items: center; gap: 10px; margin-top: 12px; color: rgba(255,255,255,.72); font-size: .69rem; font-weight: 800; }
.footer-grid h3 { margin: 5px 0 9px; color: #fff; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; }
.footer-grid a, .footer-grid span { font-size: .8rem; line-height: 1.55; }
.footer-grid a { transition: color .2s, transform .2s; }
.footer-grid a:hover { color: #fff; transform: translateX(3px); }
.footer-bottom { min-height: 74px; position: relative; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid rgba(255,255,255,.09); font-size: .7rem; }
.footer-bottom a { color: rgba(255,255,255,.7); }
.footer-bottom a:hover { color: #fff; }
.whatsapp-float { position: fixed; z-index: 80; right: 22px; bottom: 22px; min-height: 54px; display: flex; align-items: center; gap: 10px; padding: 0 18px 0 14px; border: 1px solid rgba(255,255,255,.3); border-radius: 999px; color: #fff; background: var(--green); box-shadow: 0 17px 40px rgba(17,139,80,.31); font-size: .73rem; font-weight: 900; transition: transform .25s var(--ease), box-shadow .25s; }
.whatsapp-float:hover { transform: translateY(-4px); box-shadow: 0 22px 48px rgba(17,139,80,.4); }
.whatsapp-float svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }

/* Motion */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.segment-grid .reveal:nth-child(2), .brand-grid .reveal:nth-child(2) { transition-delay: .07s; }
.segment-grid .reveal:nth-child(3), .brand-grid .reveal:nth-child(3) { transition-delay: .14s; }
.segment-grid .reveal:nth-child(4), .brand-grid .reveal:nth-child(4) { transition-delay: .21s; }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .reveal { opacity: 1; transform: none; }
}

/* Responsive */
@media (max-width: 1120px) {
    .nav-wrap { gap: 18px; }
    .main-nav { gap: 17px; font-size: .75rem; }
    .nav-cta { padding-inline: 16px; }
    .hero-slides { min-height: 740px; }
    .hero-grid { gap: 45px; grid-template-columns: minmax(0, 1.3fr) minmax(285px, .7fr); }
    .about-grid { gap: 65px; }
    .segment-card { min-height: 390px; }
    .contact-grid { gap: 60px; }
}

@media (max-width: 960px) {
    :root { --container: min(100% - 38px, 1180px); }
    .hero-slide { align-items: start; }
    .scroll-cue { display: none; }
    .hero-bottom { justify-content: center; bottom: 28px; }
    .topbar { display: none; }
    .nav-wrap { min-height: 76px; }
    .brand { width: 205px; }
    .menu-toggle { display: grid; margin-left: auto; }
    .nav-cta { display: none; }
    .main-nav {
        position: fixed;
        z-index: 99;
        inset: 76px 0 auto;
        max-height: calc(100vh - 76px);
        display: grid;
        align-content: start;
        gap: 0;
        padding: 18px 24px 28px;
        color: var(--ink);
        background: rgba(255,255,255,.99);
        border-top: 1px solid var(--line);
        box-shadow: 0 30px 60px rgba(5,25,38,.15);
        overflow-y: auto;
        transform: translateY(-120%);
        opacity: 0;
        visibility: hidden;
        transition: transform .3s var(--ease), opacity .25s, visibility .3s;
    }
    .main-nav.is-open { transform: translateY(0); opacity: 1; visibility: visible; }
    .main-nav a { padding: 16px 2px; border-bottom: 1px solid var(--line); font-size: .88rem; }
    .main-nav a::after { display: none; }
    .hero-slides { min-height: 1010px; }
    .hero-grid { grid-template-columns: 1fr; align-content: center; gap: 35px; padding: 65px 0 130px; }
    .hero-content { max-width: 780px; }
    .hero-content h1 { max-width: 720px; font-size: clamp(3.6rem, 9vw, 5.6rem); }
    .hero-panel { max-width: 680px; display: grid; grid-template-columns: .8fr 1.2fr; gap: 20px 35px; align-items: start; }
    .hero-panel-top { grid-column: 1/-1; }
    .hero-panel h2 { margin-top: 8px; }
    .hero-panel-list { margin-top: 0; }
    .trust-grid { grid-template-columns: 1fr; }
    .trust-grid article { min-height: 100px; border-right: 0; border-bottom: 1px solid var(--line); }
    .trust-grid article:last-child { border-bottom: 0; }
    .about-grid, .journey-grid, .contact-grid { grid-template-columns: 1fr; }
    .about-grid { gap: 80px; }
    .about-visual { width: min(680px, 100%); }
    .journey-grid { gap: 55px; }
    .journey-copy { max-width: 720px; }
    .segment-grid { grid-template-columns: repeat(2, 1fr); }
    .segment-card { min-height: 330px; }
    .brand-grid { grid-template-columns: repeat(3, 1fr); }
    .catalog-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-copy { max-width: 760px; }
    .contact-card { max-width: 680px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 50px; }
    .footer-about { grid-column: 1/-1; }
}

@media (max-width: 700px) {
    :root { --container: min(100% - 28px, 1180px); }
    .section { padding: 82px 0; }
    .section-heading { margin-bottom: 32px; }
    .section-heading.split { align-items: flex-start; flex-direction: column; gap: 18px; }
    .section-heading h2, .section-copy h2, .contact-copy h2, .journey-copy h2 { font-size: 2.7rem; }
    .hero-slides { min-height: 1010px; }
    .hero-grid { padding-top: 52px; gap: 28px; }
    .hero-content h1 { margin-top: 16px; font-size: clamp(3rem, 14vw, 4.4rem); }
    .hero-content > p { font-size: .96rem; }
    .hero-actions { flex-direction: column; align-items: stretch; }
    .hero-actions .btn { width: 100%; }
    .hero-proof { gap: 10px 18px; }
    .hero-panel { display: block; padding: 22px; }
    .hero-panel h2 { margin-top: 21px; font-size: 1.55rem; }
    .hero-panel-list { margin-top: 18px; }
    .trust-grid article { padding: 21px; }
    .about { padding-top: 95px; }
    .about-visual { min-height: 450px; }
    .about-image-wrap { height: 430px; }
    .quality-seal { width: 105px; height: 105px; right: -8px; top: -30px; }
    .experience-card { left: 12px; right: 12px; bottom: -20px; max-width: none; }
    .segment-grid { grid-template-columns: 1fr; }
    .segment-card { min-height: 310px; }
    .brand-grid { grid-template-columns: repeat(2, 1fr); }
    .catalog-grid { grid-template-columns: 1fr; }
    .catalog-cover, .catalog-grid-light .catalog-cover { height: 285px; }
    .catalog-body p { min-height: 0; }
    .contact-section { padding: 90px 0 105px; }
    .contact-actions { flex-direction: column; align-items: stretch; }
    .contact-actions .btn { width: 100%; }
    .contact-card { padding-inline: 19px; }
    .final-cta { padding-bottom: 32px; }
    .final-cta-inner { min-height: 190px; align-items: flex-start; flex-direction: column; justify-content: center; padding: 32px; }
    .page-hero { padding: 70px 0 80px; }
    .page-hero-grid { grid-template-columns: 1fr; gap: 35px; }
    .page-hero h1 { font-size: 3.7rem; }
    .page-hero-stat { width: auto; height: auto; display: flex; align-items: center; justify-content: flex-start; gap: 14px; border-radius: 16px; text-align: left; }
    .page-hero-stat strong { font-size: 2.5rem; }
    .page-hero-stat span { margin-top: 0; }
    .catalog-toolbar { align-items: stretch; flex-direction: column; }
    .catalog-search { width: 100%; }
    .catalog-help-inner { align-items: flex-start; flex-direction: column; padding: 30px; }
    .footer-grid { grid-template-columns: 1fr; gap: 35px; }
    .footer-about { grid-column: auto; }
    .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; padding: 22px 0; }
    .whatsapp-float { width: 56px; height: 56px; min-height: 56px; justify-content: center; padding: 0; border-radius: 50%; }
    .whatsapp-float span { display: none; }
}


@media (max-width: 650px) and (min-width: 431px) {
    .hero-slides { min-height: 1120px; }
}

@media (max-width: 430px) {
    .brand { width: 184px; }
    .hero-slides { min-height: 1040px; }
    .hero-content h1 { font-size: 2.85rem; }
    .hero-proof { display: grid; }
    .hero-panel-list span { padding: 11px 0; }
    .brand-grid { grid-template-columns: 1fr; }
    .brand-card { min-height: 155px; }
    .contact-card-head { margin-inline: -5px; }
    .page-hero h1 { font-size: 3.1rem; }
}