/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; color: #e0e4ea; background: #0d1520; line-height: 1.6; font-size: 15px; -webkit-font-smoothing: antialiased; }
section[id] { scroll-margin-top: 20px; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input { font-family: inherit; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
img { max-width: 100%; height: auto; }

/* ===== SITE HEADER ===== */
.site-header {
    position: sticky; top: 0; left: 0; right: 0; z-index: 100;
    background: transparent; color: #fff; padding: 0;
    transition: background-color 0.25s ease, box-shadow 0.25s ease, backdrop-filter 0.25s ease;
}
/* Filled state when user scrolled away from the top */
.site-header--scrolled {
    background: rgba(13, 21, 32, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}
/* The hero sits BELOW the sticky header; pull it up so header overlays it like before */
.hero { margin-top: -70px; }
.site-header__inner {
    display: flex; align-items: center; height: 70px; gap: 0;
}
.logo {
    display: flex; align-items: center;
    margin-right: 40px; flex-shrink: 0;
}
.logo-img {
    height: 70px; width: auto;
    mix-blend-mode: screen;
}

/* Site Nav */
.site-nav { display: flex; align-items: center; gap: 0; margin-right: auto; }
.site-nav__link {
    padding: 18px 22px; font-size: 17px; font-weight: 500; color: #ccc;
    transition: color 0.2s; white-space: nowrap; text-transform: uppercase;
    letter-spacing: 0.5px;
}
.site-nav__link:hover { color: #F5A623; }

/* Header Right */
.site-header__right { display: flex; align-items: center; gap: 16px; }
.site-header__phones { display: flex; flex-direction: column; gap: 2px; }
.site-header__phone {
    font-size: 18px; font-weight: 600; color: #fff; white-space: nowrap;
    transition: color 0.2s;
}
.site-header__phone:hover { color: #F5A623; }

/* Social Icons (used in Contacts section) */
.site-header__social { display: flex; gap: 8px; align-items: center; }
.social-icon { display: flex; align-items: center; transition: opacity 0.2s; }
.social-icon:hover { opacity: 0.75; }
.social-icon img { height: 38px; width: auto; border-radius: 50%; }

/* ===== FLOATING CONTACT BUTTONS (FAB) ===== */
.fab-contacts {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 90;
    display: flex;
    flex-direction: column;
    gap: 14px;
    pointer-events: none; /* let children handle clicks; container is just a wrapper */
}
.fab-contact {
    pointer-events: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 76px;
    height: 76px;
    border-radius: 50%;
    background: transparent;
    filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.35)) drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    transition: transform 0.2s ease, filter 0.2s ease;
    animation: fab-wiggle 4.5s ease-in-out infinite;
    transform-origin: center center;
    will-change: transform;
}
.fab-contact img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: block;
    object-fit: contain;
}
.fab-contact--tg { animation-delay: 0s; }
.fab-contact--wa { animation-delay: 0.4s; }
.fab-contact:hover {
    transform: scale(1.08);
    filter: drop-shadow(0 10px 22px rgba(0, 0, 0, 0.45)) drop-shadow(0 3px 6px rgba(0, 0, 0, 0.25));
    animation-play-state: paused;
}
.fab-contact:active { transform: scale(0.96); }
.fab-contact:focus-visible {
    outline: 3px solid #F5A623;
    outline-offset: 3px;
}

/* Wiggle keyframes: attention pulses ~once every 4.5s, idle the rest of the time */
@keyframes fab-wiggle {
    0%, 78%, 100% { transform: rotate(0deg); }
    82% { transform: rotate(-9deg); }
    86% { transform: rotate(9deg); }
    90% { transform: rotate(-7deg); }
    94% { transform: rotate(5deg); }
    98% { transform: rotate(0deg); }
}

/* Respect user reduced-motion preference */
@media (prefers-reduced-motion: reduce) {
    .fab-contact { animation: none; }
    .site-header { transition: none; }
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative; min-height: 660px; display: flex; align-items: flex-start;
    background: url('../images/фон.png') center/cover no-repeat;
    overflow: hidden;
}
.hero__overlay {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(20,40,80,0.72) 0%, rgba(20,40,80,0.60) 50%, rgba(20,40,80,0.44) 100%);
}
.hero__inner { position: relative; z-index: 1; padding: 90px 0 80px; width: 100%; display: flex; flex-direction: column; align-items: center; }
.hero__title {
    font-size: clamp(22px, 4vw + 1rem, 46px); font-weight: 800; color: #fff; line-height: 1.2;
    max-width: 900px; margin: 0 auto 40px; text-align: center;
    letter-spacing: 0.5px; text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}
.hero__title-accent {
    background: linear-gradient(90deg, #ffcc00, #F5A623);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}
.hero__features { display: flex; gap: 48px; margin-bottom: 40px; justify-content: center; }
.hero__feature {
    display: flex; align-items: center; gap: 12px; color: #fff; font-size: 14px;
}
.hero__feature-icon {
    width: 56px; height: 56px; flex-shrink: 0;
    background-size: contain; background-repeat: no-repeat; background-position: center;
    opacity: 0.9;
}
.hero__feature-icon--fleet {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56' viewBox='0 0 56 56' fill='none' stroke='%23fff' stroke-width='1.5'%3E%3Crect x='4' y='20' width='36' height='20' rx='2'/%3E%3Ccircle cx='14' cy='42' r='5'/%3E%3Ccircle cx='34' cy='42' r='5'/%3E%3Cpath d='M40 28h10a2 2 0 012 2v10h-12'/%3E%3Ccircle cx='46' cy='42' r='5'/%3E%3Cpath d='M12 20v-8a2 2 0 012-2h16a2 2 0 012 2v8'/%3E%3Ccircle cx='22' cy='8' r='3'/%3E%3Cpath d='M19 8h6'/%3E%3C/svg%3E");
}
.hero__feature-icon--quality {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56' viewBox='0 0 56 56' fill='none' stroke='%23fff' stroke-width='1.5'%3E%3Crect x='10' y='4' width='36' height='48' rx='3'/%3E%3Cline x1='18' y1='16' x2='38' y2='16'/%3E%3Cline x1='18' y1='24' x2='38' y2='24'/%3E%3Cline x1='18' y1='32' x2='30' y2='32'/%3E%3Cpath d='M30 38l4 4 8-8' stroke-width='2'/%3E%3C/svg%3E");
}
.hero__feature-icon--reliable {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56' viewBox='0 0 56 56' fill='none' stroke='%23fff' stroke-width='1.5'%3E%3Cpath d='M28 4L6 16v14c0 12.6 9.4 24.4 22 28 12.6-3.6 22-15.4 22-28V16L28 4z'/%3E%3Cpath d='M20 28l6 6 12-12' stroke-width='2.5'/%3E%3C/svg%3E");
}
/* ===== ICONS ===== */
.icon-lightning {
    display: inline-block;
    width: 16px; height: 16px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23F5A623' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='13 2 3 14 12 14 11 22 21 10 12 10 13 2'/%3E%3C/svg%3E");
    background-size: contain; background-repeat: no-repeat; background-position: center;
    vertical-align: middle;
    margin-right: 6px;
    margin-top: -2px;
}
.icon-check {
    display: inline-block;
    width: 18px; height: 18px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23F5A623' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-size: contain; background-repeat: no-repeat; background-position: center;
    vertical-align: middle;
    margin-right: 8px;
    flex-shrink: 0;
}

/* Wholesale Badge */
.hero__wholesale {
    text-align: center; margin-bottom: 24px;
}
.hero__wholesale-badge {
    display: inline-flex; align-items: center;
    background: rgba(13, 21, 32, 0.6);
    border: 1px solid rgba(245,166,35,0.3); color: #e0e4ea;
    font-size: 16px; font-weight: 600; padding: 10px 24px;
    border-radius: 50px; letter-spacing: 0.3px;
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.hero__wholesale-badge .icon-lightning {
    width: 14px; height: 14px; margin-right: 8px;
}

.hero__phone {
    font-size: clamp(16px, 2vw + 0.5rem, 20px); color: rgba(255,255,255,0.85); font-weight: 400;
    text-align: center;
}
.hero__phone a {
    color: #F5A623; font-weight: 700; font-size: clamp(20px, 2.5vw + 0.5rem, 26px);
    transition: color 0.2s; text-decoration: none;
}
.hero__phone a:hover { color: #fff; }

/* ===== DELIVERY TYPES SECTION ===== */
.delivery-types {
    padding: 70px 0;
    background: linear-gradient(180deg, #0d1520 0%, #111d2e 30%, #111d2e 70%, #0d1520 100%);
}
.delivery-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.delivery-card {
    position: relative; border-radius: 16px; overflow: hidden;
    cursor: default;
    border: 1px solid rgba(255,255,255,0.04);
    box-shadow: 0 6px 20px rgba(0,0,0,0.25);
    aspect-ratio: 4/3; cursor: pointer;
    box-shadow: 0 2px 12px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}
.delivery-card::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(13,21,32,0.1) 0%, rgba(13,21,32,0.4) 50%, rgba(13,21,32,0.9) 100%);
    pointer-events: none;
    transition: background 0.35s;
}
.delivery-card:hover::after {
    background: linear-gradient(180deg, rgba(13,21,32,0.2) 0%, rgba(13,21,32,0.5) 50%, rgba(245,166,35,0.3) 100%);
}
.delivery-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245,166,35,0.4);
    box-shadow: 0 14px 36px rgba(0,0,0,0.5), 0 0 0 1px rgba(245,166,35,0.2);
}
.delivery-card img {
    width: 100%; height: 100%; object-fit: cover; display: block;
    transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
    filter: brightness(0.9) contrast(1.1);
}
.delivery-card:hover img { transform: scale(1.05); filter: brightness(1) contrast(1.1); }
.delivery-card__label {
    position: absolute; bottom: 0; left: 0; right: 0;
    padding: 20px;
    background: transparent;
    color: #fff; font-size: 17px; font-weight: 600;
    letter-spacing: 0.3px;
    z-index: 1;
    transition: transform 0.35s, color 0.35s;
}
.delivery-card:hover .delivery-card__label {
    color: #ffd56b;
    transform: translateY(-2px);
}

/* ===== MAIN CONTENT ===== */
.content { padding: 40px 0 50px; background: #0d1520; }

.section-title {
    font-size: clamp(24px, 3vw + 0.5rem, 36px); font-weight: 800; margin-bottom: 40px;
    color: #fff; letter-spacing: -0.5px; text-align: center;
    position: relative; padding-bottom: 18px;
}
.section-title::after {
    content: '';
    position: absolute; left: 50%; bottom: 0;
    transform: translateX(-50%);
    width: 70px; height: 3px;
    background: linear-gradient(90deg, transparent, #F5A623, transparent);
    border-radius: 2px;
}

/* ===== CATEGORY CARDS ===== */
.categories { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 32px; }
.cat-card {
    display: flex; align-items: center; gap: 16px; padding: 22px 26px;
    position: relative; overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1); border-radius: 14px; transition: all 0.25s;
    background: rgba(255,255,255,0.05); box-shadow: 0 1px 4px rgba(0,0,0,0.2);
}
.cat-card::before {
    content: '';
    position: absolute; left: 0; top: 0; bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, #ffcc00, #F5A623);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.3s ease;
}
.cat-card:hover::before { transform: scaleY(1); }
.cat-card:hover { border-color: rgba(245,166,35,0.6); box-shadow: 0 8px 28px rgba(245,166,35,0.18); transform: translateY(-3px); }
.cat-card span { font-size: 17px; font-weight: 600; color: #e0e4ea; transition: color 0.25s; }
.cat-card:hover span { color: #fff; }

/* Category Icons */
.cat-icon {
    width: 56px; height: 56px; flex-shrink: 0;
    background-size: contain; background-repeat: no-repeat; background-position: center;
}
.cat-icon--summer {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56' viewBox='0 0 56 56' fill='none'%3E%3Ccircle cx='28' cy='28' r='9' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='28' y1='5' x2='28' y2='13' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='28' y1='43' x2='28' y2='51' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='5' y1='28' x2='13' y2='28' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='43' y1='28' x2='51' y2='28' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='11.7' y1='11.7' x2='17.4' y2='17.4' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='38.6' y1='38.6' x2='44.3' y2='44.3' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='44.3' y1='11.7' x2='38.6' y2='17.4' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='17.4' y1='38.6' x2='11.7' y2='44.3' stroke='%23F5A623' stroke-width='2'/%3E%3C/svg%3E");
}
.cat-icon--winter {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56' viewBox='0 0 56 56' fill='none'%3E%3Cline x1='28' y1='4' x2='28' y2='52' stroke='%23F5A623' stroke-width='1.5'/%3E%3Cline x1='4' y1='28' x2='52' y2='28' stroke='%23F5A623' stroke-width='1.5'/%3E%3Cline x1='11' y1='11' x2='45' y2='45' stroke='%23F5A623' stroke-width='1.5'/%3E%3Cline x1='45' y1='11' x2='11' y2='45' stroke='%23F5A623' stroke-width='1.5'/%3E%3Ccircle cx='28' cy='4' r='2.5' fill='%23F5A623'/%3E%3Ccircle cx='28' cy='52' r='2.5' fill='%23F5A623'/%3E%3Ccircle cx='4' cy='28' r='2.5' fill='%23F5A623'/%3E%3Ccircle cx='52' cy='28' r='2.5' fill='%23F5A623'/%3E%3Ccircle cx='11' cy='11' r='2.5' fill='%23F5A623'/%3E%3Ccircle cx='45' cy='45' r='2.5' fill='%23F5A623'/%3E%3Ccircle cx='45' cy='11' r='2.5' fill='%23F5A623'/%3E%3Ccircle cx='11' cy='45' r='2.5' fill='%23F5A623'/%3E%3C/svg%3E");
}
.cat-icon--mid {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56' viewBox='0 0 56 56' fill='none'%3E%3Ccircle cx='28' cy='28' r='9' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='28' y1='5' x2='28' y2='13' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='28' y1='43' x2='28' y2='51' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='5' y1='28' x2='13' y2='28' stroke='%23F5A623' stroke-width='2'/%3E%3Cline x1='43' y1='28' x2='51' y2='28' stroke='%23F5A623' stroke-width='2'/%3E%3Cpath d='M23 5 Q28 12 33 5' stroke='%23F5A623' stroke-width='1.5' fill='none'/%3E%3Cpath d='M51 23 Q44 28 51 33' stroke='%23F5A623' stroke-width='1.5' fill='none'/%3E%3Cpath d='M33 51 Q28 44 23 51' stroke='%23F5A623' stroke-width='1.5' fill='none'/%3E%3Cpath d='M5 33 Q12 28 5 23' stroke='%23F5A623' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
}
.cat-icon--arctic {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56' viewBox='0 0 56 56' fill='none'%3E%3Cpath d='M18 10 Q28 20 38 10' stroke='%23F5A623' stroke-width='2' fill='none'/%3E%3Cpath d='M18 22 Q28 32 38 22' stroke='%23F5A623' stroke-width='2' fill='none'/%3E%3Cpath d='M18 34 Q28 44 38 34' stroke='%23F5A623' stroke-width='2' fill='none'/%3E%3Cline x1='28' y1='10' x2='28' y2='48' stroke='%23F5A623' stroke-width='2'/%3E%3Ccircle cx='28' cy='48' r='3' fill='%23F5A623'/%3E%3C/svg%3E");
}

/* ===== SORT BAR ===== */
.sort-bar { display: flex; justify-content: flex-end; margin-bottom: 8px; }
.sort-btn {
    font-size: 14px; color: #8899aa; display: flex; align-items: center; gap: 6px;
    padding: 6px 0;
}
.sort-btn:hover { color: #F5A623; }

/* ===== PRODUCTS TABLE ===== */
.products {
    width: 100%; border-collapse: collapse;
    background: rgba(255,255,255,0.025);
    border-radius: 14px; overflow: hidden;
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
    border: 1px solid rgba(255,255,255,0.05);
}
.products thead th {
    text-align: left; font-size: 13px; font-weight: 700; color: rgba(255,255,255,0.7);
    text-transform: uppercase; letter-spacing: 0.5px; padding: 18px 14px 18px 16px;
    border-bottom: 2px solid rgba(245,166,35,0.4); vertical-align: top;
    background: linear-gradient(180deg, rgba(245,166,35,0.08), rgba(255,255,255,0.02));
}
.products thead th small { font-weight: 500; color: rgba(255,255,255,0.4); display: block; margin-top: 3px; font-size: 11px; }
.products tbody tr { border-bottom: 1px solid rgba(255,255,255,0.06); transition: background 0.2s, transform 0.2s; }
.products tbody tr:last-child { border-bottom: none; }
.products tbody tr:hover { background: rgba(255,255,255,0.03); }
.products tbody td:first-child { padding-left: 16px; }
.products tbody td {
    padding: 20px 14px 20px 0; font-size: 15px; color: #c0c8d4; vertical-align: middle;
}
.products tbody td:first-child { max-width: 260px; }
.products tbody td:first-child strong { color: #fff; font-weight: 600; font-size: 15px; }
.products tbody td:first-child small { color: rgba(255,255,255,0.45); font-size: 12px; }
.products tbody td:first-child .fuel-mark { display: inline-block; margin-top: 4px; font-size: 13px; color: rgba(255,255,255,0.6); letter-spacing: 0.3px; }

/* Center-aligned columns */
.products thead th.th-center { text-align: center; }
.products tbody td.td-center { text-align: center; }

.th-name { width: 22%; }
.th-filter { width: 14%; }
.th-cetane { width: 12%; }
.th-producer { width: 18%; }
.th-stock { width: 12%; }
.th-price { width: 12%; }

/* Stock Badge */
.stock-badge {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 10px; border-radius: 20px;
    font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;
}
.stock-badge--in {
    background: rgba(76, 175, 80, 0.1); color: #4CAF50; border: 1px solid rgba(76, 175, 80, 0.2);
}
.stock-badge--out {
    background: rgba(229, 57, 53, 0.1); color: #e53935; border: 1px solid rgba(229, 57, 53, 0.2);
}
.stock-badge .dot {
    width: 6px; height: 6px; border-radius: 50%;
}
.stock-badge--in .dot { background: #4CAF50; }
.stock-badge--out .dot { background: #e53935; }

/* Price */
.price { font-size: 18px; font-weight: 700; color: #F5A623; white-space: nowrap; }

/* Order Button */
.btn-order {
    background: #F5A623; color: #111; font-weight: 600; font-size: 14px;
    padding: 12px 22px; border-radius: 10px; display: inline-flex;
    align-items: center; gap: 6px; transition: all 0.2s; white-space: nowrap;
    box-shadow: 0 2px 8px rgba(245,166,35,0.3);
}
.btn-order:hover { background: #e09500; box-shadow: 0 4px 14px rgba(245,166,35,0.4); transform: translateY(-1px); }

/* ===== MINI AZS SECTION ===== */
.mini-azs {
    padding: 80px 0;
    background: linear-gradient(180deg, #0d1520 0%, #111d2e 50%, #0d1520 100%);
    position: relative; overflow: hidden;
}
.mini-azs::before {
    content: '';
    position: absolute;
    top: 50%; left: -200px;
    width: 500px; height: 500px;
    transform: translateY(-50%);
    background: radial-gradient(circle, rgba(245,166,35,0.08) 0%, transparent 70%);
    pointer-events: none;
}
.mini-azs__inner {
    display: grid; grid-template-columns: 1fr 1fr; gap: 56px;
    align-items: center;
    position: relative; z-index: 1;
}
.mini-azs__image {
    border-radius: 18px; overflow: hidden;
    box-shadow: 0 18px 50px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.06);
    transition: transform 0.5s;
}
.mini-azs__image:hover { transform: translateY(-4px); }
.mini-azs__image img {
    width: 100%; height: auto; display: block;
    transition: transform 0.7s;
}
.mini-azs__image:hover img { transform: scale(1.04); }
.mini-azs__title {
    font-size: 36px; font-weight: 800; color: #fff;
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}
.mini-azs__subtitle {
    font-size: 17px; color: #F5A623; font-weight: 600;
    margin-bottom: 22px;
    display: inline-block;
    padding: 5px 12px;
    background: rgba(245,166,35,0.1);
    border-radius: 20px;
    border: 1px solid rgba(245,166,35,0.25);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.mini-azs__text {
    font-size: 16px; color: #c0c8d4; line-height: 1.75;
    margin-bottom: 24px;
}
.mini-azs__features {
    list-style: none; padding: 0; margin-bottom: 28px;
    display: grid; gap: 12px;
}
.mini-azs__features li {
    display: flex; align-items: center;
    font-size: 15px; color: #d4dae4; padding: 12px 16px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 10px;
    line-height: 1.4;
    transition: background 0.2s, border-color 0.2s;
}
.mini-azs__features li:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(245,166,35,0.2);
}
.mini-azs__features .icon-check {
    width: 20px; height: 20px; margin-right: 12px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23F5A623' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpolyline points='16 10 11 15 8 12'/%3E%3C/svg%3E");
}
.mini-azs__cta {
    display: inline-block; background: #F5A623; color: #111;
    font-weight: 700; font-size: 16px; padding: 14px 32px;
    border-radius: 12px; transition: all 0.2s;
    box-shadow: 0 4px 14px rgba(245,166,35,0.3);
}
.mini-azs__cta:hover {
    background: #e09500; transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245,166,35,0.4);
}

/* ===== ABOUT COMPANY SECTION ===== */
.about-section {
    padding: 90px 0;
    background:
        radial-gradient(ellipse at top right, rgba(245,166,35,0.06), transparent 50%),
        radial-gradient(ellipse at bottom left, rgba(255,204,0,0.04), transparent 50%),
        #0d1520;
    color: #fff;
    position: relative;
}
.about-inner {
    max-width: 860px; margin: 0 auto;
    text-align: center;
    position: relative;
}
.about-title {
    font-size: 36px; font-weight: 800;
    margin-bottom: 36px; color: #fff;
    text-align: center;
    position: relative; padding-bottom: 18px;
    letter-spacing: -0.5px;
}
.about-title::after {
    content: '';
    position: absolute; left: 50%; bottom: 0;
    transform: translateX(-50%);
    width: 70px; height: 3px;
    background: linear-gradient(90deg, transparent, #F5A623, transparent);
    border-radius: 2px;
}
.about-text {
    font-size: 16px; line-height: 1.8;
    color: rgba(255,255,255,0.82);
    margin-bottom: 18px;
    text-align: left;
}
.about-dropcap {
    color: #F5A623;
    font-weight: 800;
    font-size: 1.15em;
    letter-spacing: 0.5px;
}
.about-text:last-child { margin-bottom: 0; }

/* ===== CONTACTS SECTION ===== */
.contacts-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #0d1520 0%, #111d2e 100%);
    border-top: 1px solid rgba(255,255,255,0.06);
}
.contacts-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contacts-map-wrap { display: flex; flex-direction: column; gap: 14px; }
.contacts-map-title {
    font-size: 14px; font-weight: 700; color: rgba(255,255,255,0.7);
    text-transform: uppercase; letter-spacing: 0.8px;
}
.contacts-map {
    height: 420px; border-radius: 16px; overflow: hidden;
    box-shadow: 0 14px 40px rgba(0,0,0,0.45);
    border: 1px solid rgba(255,255,255,0.06);
}
.contacts-map iframe { width: 100%; height: 100%; }
.contacts-info { padding: 4px 0; }
.contacts-title {
    font-size: 36px; font-weight: 800; color: #fff;
    margin: 0 0 36px;
    position: relative; padding-bottom: 16px;
    letter-spacing: -0.5px;
    text-transform: uppercase;
}
.contacts-title::after {
    content: '';
    position: absolute; left: 0; bottom: 0;
    width: 80px; height: 3px;
    background: linear-gradient(90deg, #F5A623, transparent);
    border-radius: 2px;
}
.contacts-row {
    display: grid; grid-template-columns: 160px 1fr;
    gap: 20px; align-items: baseline;
    padding: 22px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.contacts-row:last-child { border-bottom: none; }
.contacts-row--block { align-items: start; }
.contacts-row__label {
    font-size: 15px; font-weight: 700; color: rgba(255,255,255,0.6);
    text-transform: uppercase; letter-spacing: 0.8px;
}
.contacts-row__value { font-size: 18px; color: #d8dde6; line-height: 1.55; }
.contacts-row__value--address { font-size: 15px; white-space: nowrap; }
.contacts-row__value a { color: #fff; transition: color 0.2s; }
.contacts-row__value a:hover { color: #F5A623; }
.contacts-row__value--phone {
    display: flex; align-items: center; gap: 22px; flex-wrap: wrap;
}
.contacts-row__value--phone a[data-phone-link] {
    font-size: 26px; font-weight: 700;
    background: linear-gradient(90deg, #ffcc00, #F5A623);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}
.contacts-social { display: flex; gap: 12px; }
.contacts-social-icon {
    height: 42px; width: auto; border-radius: 10px;
    transition: transform 0.25s, box-shadow 0.25s;
    box-shadow: 0 4px 14px rgba(0,0,0,0.2);
}
.contacts-social-icon:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(245,166,35,0.3);
}
.contacts-company {
    font-size: 17px; color: #fff; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.3px;
    margin-bottom: 18px; line-height: 1.45;
}
.contacts-requisites {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 14px 28px;
}
.contacts-requisites__item { font-size: 17px; color: #d8dde6; white-space: nowrap; }
.contacts-requisites__key {
    color: #fff; font-weight: 700;
    margin-right: 8px;
}
.contacts-requisites__val { color: #b0b8c4; font-variant-numeric: tabular-nums; }

/* ===== FOOTER ===== */
.footer {
    background: #060c14; color: #ccc; padding: 28px 0;
    border-top: 1px solid rgba(245,166,35,0.15);
    position: relative;
}
.footer::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 200px; height: 1px;
    background: linear-gradient(90deg, transparent, #F5A623, transparent);
}
.footer-bottom {
    display: grid; grid-template-columns: auto 1fr auto; gap: 40px;
    align-items: center; padding-bottom: 28px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo { flex-shrink: 0; }
.logo-img--footer {
    height: 70px; width: auto;
    mix-blend-mode: screen;
}
.footer-company { font-size: 13px; color: #8a93a3; line-height: 1.8; }
.footer-company p:first-child { color: #fff; font-weight: 600; font-size: 14px; }
.footer-right-info { display: flex; flex-direction: column; gap: 8px; text-align: right; }
.footer-right-info a {
    font-size: 15px; color: #b0b8c4; transition: color 0.2s, transform 0.2s;
    font-weight: 500;
}
.footer-right-info a:hover { color: #F5A623; transform: translateX(-3px); }
.footer-copy { padding-top: 0; font-size: 13px; color: #5a6270; text-align: center; }
.footer-copy p { margin: 0; }

/* ===== BURGER BUTTON (hidden on desktop) ===== */
.burger {
    display: none; flex-direction: column; justify-content: center;
    align-items: center;
    gap: 6px; width: 44px; height: 44px; padding: 10px;
    cursor: pointer; z-index: 20;
    background: rgba(255,255,255,0.08);
    border: 1.5px solid rgba(255,255,255,0.18);
    border-radius: 10px;
    transition: background 0.3s, border-color 0.3s;
}
.burger:active {
    background: rgba(255,255,255,0.18);
}
.burger__line {
    display: block; width: 22px; height: 2.5px; background: #fff;
    border-radius: 3px;
    transition: transform 0.35s cubic-bezier(.4,.2,.2,1), opacity 0.25s ease;
}
.burger--open {
    background: rgba(255,255,255,0.14);
    border-color: rgba(255,255,255,0.25);
}
.burger--open .burger__line:nth-child(1) { transform: translateY(8.5px) rotate(45deg); }
.burger--open .burger__line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger--open .burger__line:nth-child(3) { transform: translateY(-8.5px) rotate(-45deg); }

/* ===== RESPONSIVE — TABLET (≤1024px) ===== */
@media (max-width: 1024px) {
    .hero__inner { padding: 70px 0 60px; }
    .hero__features { gap: 30px; }
    .categories { grid-template-columns: repeat(2, 1fr); }
    .delivery-grid { grid-template-columns: repeat(2, 1fr); }
    .mini-azs__inner { grid-template-columns: 1fr; }
    .contacts-inner { grid-template-columns: 1fr; }
    .contacts-map { height: 300px; }
    .footer-bottom { grid-template-columns: 1fr; gap: 20px; }
    .footer-right-info { text-align: left; }

    /* --- Header: switch to burger from 1024px (iPad portrait fix) --- */
    .site-header__inner {
        display: flex; flex-wrap: wrap;
        height: auto; padding: 10px 16px;
        align-items: center;
        position: relative;
        min-height: 64px;
    }
    /* Pull the dropdown menu back to align with the header padding */
    .site-nav { right: 36px; }
    .logo { margin-right: auto; order: 1; }
    .site-header__right { display: none; }
    .burger { display: flex; order: 2; }
    .site-nav {
        order: 10; width: auto;
        max-height: 0; overflow: hidden;
        transition: max-height 0.3s ease, opacity 0.3s ease;
        opacity: 0;
        display: flex; flex-direction: column;
        align-items: flex-end;
        background: rgba(15, 25, 50, 0.95);
        backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
        margin: 8px 0 0; padding: 0;
        border-radius: 12px;
        position: absolute; right: 20px; top: 100%;
        min-width: 180px;
        box-shadow: 0 8px 32px rgba(0,0,0,0.3);
        border: 1px solid rgba(255,255,255,0.1);
    }
    .site-nav--open { max-height: 300px; opacity: 1; padding: 6px 0; }
    .site-nav__link {
        padding: 10px 24px; font-size: 14px; color: rgba(255,255,255,0.9);
        border-bottom: none;
        text-align: right; width: 100%;
        letter-spacing: 0.3px;
        transition: background 0.2s;
    }
    .site-nav__link:hover,
    .site-nav__link:active { background: rgba(255,255,255,0.08); }
}

/* ===== RESPONSIVE — MOBILE (≤768px) ===== */
@media (max-width: 768px) {
    /* --- Header: sticky transparent over hero, fills in on scroll --- */
    .site-header {
        position: sticky;
        background: transparent;
        border-bottom: none;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }
    .site-header--scrolled {
        background: rgba(13, 21, 32, 0.94);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
    }
    /* --- FAB: smaller and closer to the edge on mobile --- */
    .fab-contacts {
        right: 10px;
        bottom: 12px;
        gap: 10px;
    }
    .fab-contact {
        width: 64px;
        height: 64px;
        filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.4)) drop-shadow(0 1px 3px rgba(0, 0, 0, 0.25));
    }
    .site-header__inner {
        display: flex; flex-wrap: wrap;
        height: auto; padding: 12px 0;
        align-items: center;
        position: relative;
    }
    .logo { margin-right: auto; order: 1; }
    .logo-img { height: 44px; }
    .site-header__right { display: none; }
    .burger { display: flex; order: 2; }

    /* Nav — mobile dropdown */
    .site-nav {
        order: 10; width: auto;
        max-height: 0; overflow: hidden;
        transition: max-height 0.3s ease, opacity 0.3s ease;
        opacity: 0;
        display: flex; flex-direction: column;
        align-items: flex-end;
        background: rgba(15, 25, 50, 0.95);
        backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
        margin: 8px 0 0; padding: 0;
        border-radius: 12px;
        position: absolute; right: 20px; top: 100%;
        min-width: 180px;
        box-shadow: 0 8px 32px rgba(0,0,0,0.3);
        border: 1px solid rgba(255,255,255,0.1);
    }
    .site-nav--open { max-height: 300px; opacity: 1; padding: 6px 0; }
    .site-nav__link {
        padding: 10px 24px; font-size: 14px; color: rgba(255,255,255,0.9);
        border-bottom: none;
        text-align: right; width: 100%;
        letter-spacing: 0.3px;
        transition: background 0.2s;
    }
    .site-nav__link:hover,
    .site-nav__link:active {
        background: rgba(255,255,255,0.08);
    }
    .site-nav__link:last-child { border-bottom: none; }

    /* --- Hero --- */
    .hero { min-height: auto; display: block; padding-top: 70px; }
    .hero__inner { padding: 20px 0 30px !important; }
    .hero__title { font-size: clamp(22px, 5.5vw, 32px); margin-bottom: 24px; }
    /* Features: 2 in a row, 3rd centered below */
    .hero__features {
        flex-direction: row; flex-wrap: wrap;
        justify-content: center; gap: 20px;
        margin-bottom: 24px;
        max-width: 300px;
        margin-left: auto; margin-right: auto;
    }
    .hero__feature {
        font-size: 13px; width: calc(50% - 10px);
        justify-content: center;
    }
    .hero__feature:last-child { width: auto; }
    .hero__feature-icon { width: 40px; height: 40px; }
    .hero__wholesale-badge { font-size: 15px; padding: 10px 20px; }
    /* Phone on its own line, no wrapping */
    .hero__phone { font-size: 16px; }
    .hero__phone a {
        font-size: 20px; display: block;
        margin-top: 4px; white-space: nowrap;
    }

    /* --- Delivery Types --- */
    .delivery-types { padding: 30px 0; }
    .delivery-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .delivery-card__label { font-size: 14px; padding: 10px 14px; }
    .section-title { font-size: 24px; margin-bottom: 20px; }

    /* --- Categories --- */
    .categories { grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px; }
    .cat-card { padding: 14px 12px; gap: 10px; }
    .cat-icon { width: 36px; height: 36px; }
    .cat-card span { font-size: 13px; }

    /* --- Products Table → Card Layout --- */
    .content { padding: 30px 0 40px; }
    .products { background: transparent; border: none; box-shadow: none; }
    .products thead { display: none; }
    .products,
    .products tbody { display: block; }
    .products tbody tr {
        display: grid;
        grid-template-columns: 1fr auto;
        gap: 12px;
        padding: 20px;
        border-bottom: none;
        background: rgba(255,255,255,0.03);
        border: 1px solid rgba(255,255,255,0.05);
        border-radius: 12px;
        margin-bottom: 12px;
    }
    .products tbody td { padding: 0; font-size: 14px; border: none; }
    /* Name — full width */
    .products tbody td:nth-child(1) {
        grid-column: 1 / -1;
        padding-bottom: 12px;
        border-bottom: 1px solid rgba(255,255,255,0.05);
        margin-bottom: 4px;
    }
    /* Hide filter temp, cetane, producer on mobile */
    .products tbody td:nth-child(2),
    .products tbody td:nth-child(3),
    .products tbody td:nth-child(4) { display: none; }
    /* Stock — left */
    .products tbody td:nth-child(5) { grid-column: 1; align-self: center; }
    /* Price — right */
    .products tbody td:nth-child(6) {
        grid-column: 2; text-align: right; align-self: center;
    }
    .price { font-size: 18px; }

    /* --- Mini AZS --- */
    .mini-azs { padding: 40px 0; }
    .mini-azs__inner {
        grid-template-columns: 1fr;
        gap: 18px;
        text-align: center;
    }
    /* Flatten content wrapper so its children become direct grid items
       and can be reordered between the image */
    .mini-azs__content { display: contents; }
    .mini-azs__title { font-size: 26px; order: 1; margin-bottom: 4px; }
    .mini-azs__subtitle {
        font-size: 13px; order: 2;
        margin: 0 auto 8px;
        display: inline-block;
    }
    .mini-azs__image { order: 3; margin: 4px 0; }
    .mini-azs__text { font-size: 14px; order: 4; text-align: left; margin-bottom: 16px; }
    .mini-azs__features { order: 5; text-align: left; margin: 0; }
    .mini-azs__features li { font-size: 14px; }

    /* --- About Company --- */
    .about-section { padding: 40px 0; }
    .about-title { font-size: 24px; margin-bottom: 20px; }
    .about-text { font-size: 14px; line-height: 1.7; }

    /* --- Contacts --- */
    .contacts-section { padding: 40px 0; }
    .contacts-inner { grid-template-columns: 1fr; gap: 24px; }
    .contacts-map { height: 250px; }
    .contacts-title { font-size: 26px; margin-bottom: 20px; }
    .contacts-row { grid-template-columns: 1fr; gap: 6px; padding: 16px 0; }
    .contacts-row__label { font-size: 13px; }
    .contacts-row__value { font-size: 16px; }
    .contacts-row__value--address { font-size: 14px; white-space: normal; }
    .contacts-requisites__item { white-space: normal; }
    .contacts-row__value--phone a[data-phone-link] { font-size: 22px; }
    .contacts-social-icon { height: 38px; }
    .contacts-requisites { grid-template-columns: 1fr 1fr; gap: 10px 18px; }
    .contacts-requisites__item { font-size: 15px; }

    /* --- Footer --- */
    .footer { padding: 30px 0 16px; }
    .footer-bottom {
        grid-template-columns: 1fr; gap: 16px;
        text-align: center;
    }
    .logo-img--footer { height: 50px; }
    .footer-company { font-size: 12px; }
    .footer-right-info { text-align: center; }
    .footer-right-info a { font-size: 13px; }
}

/* ===== HERO CTA TO LEAD FORM ===== */
.hero__cta-wrap {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-bottom: 12px;
}
.hero__or {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: rgba(255,255,255,0.5);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin: 16px auto;
    max-width: 280px;
}
.hero__or::before,
.hero__or::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255,255,255,0.1);
}
.hero__cta {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 14px 28px;
    background: linear-gradient(135deg, #ffcc00 0%, #F5A623 100%);
    color: #0d1520;
    border-radius: 999px;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.3px;
    box-shadow: 0 8px 24px rgba(245,166,35,0.35);
    transition: transform 0.2s, box-shadow 0.25s;
}
.hero__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(245,166,35,0.5);
}
.hero__cta-icon {
    display: inline-flex;
    align-items: center; justify-content: center;
    width: 26px; height: 26px;
    border-radius: 50%;
    background: rgba(13,21,32,0.15);
    font-size: 14px;
}
.hero__cta-arrow {
    transition: transform 0.25s;
    font-size: 18px;
    font-weight: 700;
}
.hero__cta:hover .hero__cta-arrow { transform: translateX(4px); }

@media (max-width: 600px) {
    .hero__cta { padding: 12px 20px; font-size: 14px; gap: 10px; }
    .hero__cta-text { font-size: 14px; }
}

/* ===== LEAD FORM SECTION ===== */
.lead-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #0d1520 0%, #11203a 50%, #0d1520 100%);
    position: relative;
    overflow: hidden;
}
.lead-section::before {
    content: '';
    position: absolute;
    top: -150px; right: -150px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(245,166,35,0.12) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.lead-section::after {
    content: '';
    position: absolute;
    bottom: -150px; left: -150px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(255,204,0,0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.lead-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.lead-info__badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(245,166,35,0.15);
    border: 1px solid rgba(245,166,35,0.4);
    color: #F5A623;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border-radius: 20px;
    margin-bottom: 20px;
}
.lead-info__title {
    font-size: 38px;
    font-weight: 700;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 20px;
}
.lead-info__title span { color: #F5A623; }
.lead-info__text {
    font-size: 16px;
    color: #b8c1cf;
    line-height: 1.65;
    margin-bottom: 24px;
}
.lead-info__list { display: flex; flex-direction: column; gap: 14px; }
.lead-info__item {
    display: flex; align-items: flex-start; gap: 12px;
    color: #e0e4ea; font-size: 15px;
}
.lead-info__item-icon {
    flex-shrink: 0;
    width: 18px; height: 18px;
    background: none;
    border: none;
    border-radius: 0;
    margin-top: 3px;
    margin-right: 0;
}
.lead-info__item-icon.icon-check {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23F5A623' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

/* Form Card */
.lead-form {
    background: linear-gradient(145deg, #1a2535 0%, #14202f 100%);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    padding: 36px 32px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.03) inset;
}
.lead-form__header { text-align: center; margin-bottom: 24px; }
.lead-form__title {
    font-size: 24px; font-weight: 700; color: #fff;
    margin-bottom: 8px;
}
.lead-form__subtitle {
    font-size: 14px; color: #9aa6b8; line-height: 1.5;
}
.lead-form__subtitle strong { color: #F5A623; font-weight: 600; }

.lead-form__group { margin-bottom: 14px; }
.lead-form__label {
    display: block;
    font-size: 13px;
    color: #b8c1cf;
    margin-bottom: 6px;
    font-weight: 500;
}
.lead-form__label .req { color: #F5A623; margin-left: 2px; }
.lead-form__label .opt {
    font-weight: 400;
    color: #6b7689;
    font-size: 12px;
    margin-left: 6px;
}
.lead-form__input,
.lead-form__textarea {
    width: 100%;
    padding: 13px 14px;
    background: rgba(13,21,32,0.7);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    color: #fff;
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.lead-form__input::placeholder,
.lead-form__textarea::placeholder { color: #5a6477; }
.lead-form__input:focus,
.lead-form__textarea:focus {
    outline: none;
    border-color: #F5A623;
    background: rgba(13,21,32,0.95);
    box-shadow: 0 0 0 3px rgba(245,166,35,0.15);
}
.lead-form__textarea {
    resize: vertical;
    min-height: 130px;
    font-family: inherit;
    font-size: 15px;
    line-height: 1.5;
}
.lead-form__hint {
    display: block;
    font-size: 12px;
    color: #6b7689;
    margin-top: 6px;
    line-height: 1.4;
}
.lead-form__button {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #ffcc00 0%, #F5A623 100%);
    color: #0d1520;
    border: none;
    border-radius: 999px;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.2s, opacity 0.2s;
    margin-top: 6px;
    letter-spacing: 0.3px;
    box-shadow: 0 6px 18px rgba(245,166,35,0.25);
}
.lead-form__button:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(245,166,35,0.4);
}
.lead-form__button:disabled { opacity: 0.7; cursor: wait; }

.lead-form__privacy {
    text-align: center;
    font-size: 12px;
    color: #6b7689;
    margin-top: 14px;
    line-height: 1.5;
}

.lead-form__success {
    display: none;
    text-align: center;
    padding: 16px 14px;
    margin-top: 16px;
    background: rgba(40, 167, 69, 0.15);
    border: 1px solid rgba(40, 167, 69, 0.4);
    color: #5fd47b;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
}
.lead-form__success.is-visible { display: block; animation: fadeInUp 0.4s ease; }
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Lead form responsive */
@media (max-width: 900px) {
    .lead-inner { grid-template-columns: 1fr; gap: 40px; }
    .lead-info { text-align: center; }
    .lead-info__list { max-width: 460px; margin: 0 auto; text-align: left; }
}
@media (max-width: 600px) {
    .lead-section { padding: 50px 0; }
    .lead-info__title { font-size: 28px; }
    .lead-form { padding: 26px 20px; }
    .lead-form__title { font-size: 21px; }
    .lead-info__list--desktop { display: none; }
}

/* ===== RESPONSIVE — SMALL MOBILE (≤480px) ===== */
@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .delivery-grid { gap: 8px; }
    .delivery-card__label { font-size: 12px; padding: 8px 10px; }
    .categories { grid-template-columns: 1fr; gap: 8px; }
    .cat-card { padding: 12px; }
}

/* ===== RESPONSIVE — EXTRA SMALL MOBILE (≤360px) ===== */
@media (max-width: 360px) {
    .lead-form { padding: 20px 16px; }
    .contacts-map { height: 200px; }
}

/* ===== RESPONSIVE — LANDSCAPE MOBILE ===== */
@media (max-height: 500px) and (orientation: landscape) {
    .hero { min-height: auto; }
    .hero__inner { padding: 40px 0; }
    .hero__features { margin-bottom: 20px; }
    .hero__title { margin-bottom: 20px; }
}