.hero {
            position: relative;
            background: radial-gradient(circle at 78% 20%, rgba(101, 193, 255, 0.8), transparent 24%), linear-gradient(118deg, #035adf 0%, #1082ff 45%, #20a0ff 100%);
            color: #ffffff;
            min-height: 450px;
            overflow: hidden;
        }

.hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background:
                radial-gradient(circle at 18% 82%, rgba(74, 217, 255, 0.44), transparent 22%),
                linear-gradient(150deg, rgba(255,255,255,0.16) 0 12%, transparent 12% 100%);
            opacity: 0.9;
        }

.hero::after {
            content: "";
            position: absolute;
            left: -10%;
            right: -10%;
            bottom: -130px;
            height: 220px;
            background: linear-gradient(180deg, rgba(69, 218, 255, 0.34), rgba(255,255,255,0));
            transform: skewY(-5deg);
        }

.hero-inner {
            position: relative;
            z-index: 2;
            width: min(1180px, calc(100% - 40px));
            margin: 0 auto;
            min-height: 450px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 36px;
            padding: 50px 0 86px;
        }

.hero-text {
            width: 54%;
            padding-top: 18px;
        }

.hero-title {
            font-size: clamp(30px, 4vw, 48px);
            line-height: 1.18;
            font-weight: 900;
            letter-spacing: -1px;
            text-shadow: 0 5px 18px rgba(2, 48, 128, 0.22);
        }

.hero-desc {
            margin-top: 18px;
            font-size: 22px;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.92);
        }

.hero-features {
            margin-top: 42px;
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 18px;
            max-width: 610px;
        }

.feature-mini {
            display: flex;
            align-items: center;
            gap: 12px;
            min-height: 72px;
            padding: 12px 16px;
            border-radius: 18px;
            background: rgba(255, 255, 255, 0.16);
            border: 1px solid rgba(255, 255, 255, 0.28);
            backdrop-filter: blur(10px);
        }

.feature-mini .icon {
            width: 42px;
            height: 42px;
            display: grid;
            place-items: center;
            border-radius: 13px;
            background: #ffffff;
            color: var(--blue);
            font-size: 22px;
            flex-shrink: 0;
        }

.feature-mini strong {
            display: block;
            font-size: 15px;
            font-weight: 800;
        }

.feature-mini span {
            display: block;
            margin-top: 2px;
            font-size: 11px;
            color: rgba(255, 255, 255, 0.78);
            white-space: nowrap;
        }

.hero-art {
            position: relative;
            flex: 1;
            height: 360px;
        }

.phone {
            position: absolute;
            left: 22px;
            top: 6px;
            width: 225px;
            height: 316px;
            border-radius: 30px;
            background: linear-gradient(150deg, #fafdff, #d4e9ff);
            border: 8px solid rgba(255, 255, 255, 0.68);
            box-shadow: 0 30px 58px rgba(0, 50, 150, 0.34);
            transform: rotate(4deg);
        }

.phone::before {
            content: "";
            position: absolute;
            left: 76px;
            top: 10px;
            width: 70px;
            height: 13px;
            border-radius: 999px;
            background: #1477f2;
        }

.phone-card {
            position: absolute;
            left: -18px;
            top: 80px;
            width: 230px;
            padding: 22px 18px 20px;
            border-radius: 20px;
            background: rgba(255, 255, 255, 0.96);
            color: var(--blue);
            box-shadow: 0 20px 34px rgba(9, 64, 154, 0.22);
            text-align: center;
        }

.phone-badge {
            display: inline-block;
            padding: 5px 14px;
            border-radius: 999px;
            background: linear-gradient(90deg, #1d7cff, #51bbff);
            color: #ffffff;
            font-size: 13px;
            font-weight: 800;
        }

.phone-number {
            margin-top: 12px;
            font-size: 29px;
            font-weight: 900;
            letter-spacing: -1px;
            color: #1268ee;
        }

.phone-tags {
            margin-top: 8px;
            color: #406083;
            font-size: 13px;
            font-weight: 700;
        }

.phone-action {
            display: inline-flex;
            margin-top: 18px;
            padding: 9px 22px;
            border-radius: 999px;
            background: linear-gradient(90deg, #ff922e, #ffbd45);
            color: #ffffff;
            font-size: 13px;
            font-weight: 800;
            box-shadow: 0 8px 16px rgba(245, 125, 28, 0.25);
        }

.router {
            position: absolute;
            left: -10px;
            bottom: 12px;
            width: 250px;
            height: 56px;
            border-radius: 50% 50% 18px 18px;
            background: linear-gradient(180deg, #ffffff, #dceeff);
            box-shadow: 0 18px 30px rgba(5, 49, 120, 0.2);
        }

.router::before,
        .router::after {
            content: "";
            position: absolute;
            bottom: 36px;
            width: 8px;
            height: 82px;
            border-radius: 999px;
            background: #ffffff;
            box-shadow: 0 0 10px rgba(20, 130, 245, 0.28);
        }

.router::before {
            left: 76px;
            transform: rotate(-12deg);
        }

.router::after {
            right: 66px;
            transform: rotate(12deg);
        }

.traffic-card {
            position: absolute;
            right: 0;
            top: 112px;
            width: 190px;
            min-height: 214px;
            padding: 28px 24px;
            border-radius: 22px;
            background: linear-gradient(145deg, #197eff, #0b58d6);
            border: 1px solid rgba(255, 255, 255, 0.28);
            box-shadow: 0 24px 45px rgba(3, 54, 145, 0.32);
        }

.traffic-card small {
            display: inline-flex;
            padding: 5px 12px;
            border-radius: 999px;
            background: rgba(255,255,255,0.16);
            font-size: 15px;
            font-weight: 800;
        }

.traffic-card strong {
            display: block;
            margin-top: 18px;
            font-size: 54px;
            line-height: 1;
            font-weight: 900;
        }

.traffic-card strong span {
            font-size: 24px;
            margin-left: 2px;
        }

.traffic-card p {
            margin-top: 16px;
            font-size: 16px;
            color: rgba(255,255,255,0.86);
        }

.wifi {
            position: absolute;
            right: 5px;
            top: 8px;
            width: 126px;
            height: 88px;
            opacity: 0.7;
        }

.wifi span {
            position: absolute;
            left: 50%;
            bottom: 0;
            border: 9px solid transparent;
            border-top-color: rgba(255,255,255,0.65);
            border-radius: 50%;
            transform: translateX(-50%) rotate(180deg);
        }

.wifi span:nth-child(1) { width: 36px; height: 36px; }

.wifi span:nth-child(2) { width: 76px; height: 76px; }

.wifi span:nth-child(3) { width: 116px; height: 116px; }

.search-panel {
            position: relative;
            z-index: 12;
            width: min(1180px, calc(100% - 40px));
            margin: -66px auto 0;
            background: #ffffff;
            border-radius: 16px;
            box-shadow: var(--shadow);
            overflow: hidden;
        }

.tabs {
            display: flex;
            align-items: center;
            height: 72px;
            background: linear-gradient(180deg, #ffffff, #f7fbff);
            border-bottom: 1px solid var(--line);
        }

.tab {
            height: 72px;
            padding: 0 43px;
            border: 0;
            background: transparent;
            color: #283d58;
            font-size: 16px;
            font-weight: 800;
            cursor: pointer;
            position: relative;
        }

.tab.active {
            color: var(--blue);
            background: #ffffff;
        }

.tab.active::after {
            content: "";
            position: absolute;
            left: 50%;
            bottom: 0;
            width: 40px;
            height: 4px;
            border-radius: 999px 999px 0 0;
            background: var(--blue);
            transform: translateX(-50%);
        }

.search-row {
            display: grid;
            grid-template-columns: 1fr auto 270px;
            gap: 22px;
            align-items: center;
            padding: 22px 28px 24px;
        }

.search-box {
            display: flex;
            align-items: center;
            gap: 12px;
        }

.search-input {
            flex: 1;
            height: 48px;
            border: 1px solid #d9e2ee;
            border-radius: 8px;
            padding: 0 16px;
            color: #33455f;
            outline: none;
            transition: border 0.2s, box-shadow 0.2s;
        }

.search-input:focus {
            border-color: var(--blue);
            box-shadow: 0 0 0 4px rgba(18, 104, 238, 0.1);
        }

.search-btn {
            height: 48px;
            min-width: 112px;
            border: 0;
            border-radius: 8px;
            color: #ffffff;
            background: linear-gradient(180deg, #2386ff, #1268ee);
            font-weight: 800;
            cursor: pointer;
            box-shadow: 0 10px 18px rgba(18, 104, 238, 0.22);
        }

.hot-line {
            margin-top: 12px;
            display: flex;
            flex-wrap: wrap;
            gap: 18px;
            color: var(--muted);
            font-size: 13px;
        }

.hot-line button {
            border: 0;
            background: transparent;
            color: #3f5978;
            cursor: pointer;
        }

.trust-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            border-left: 1px solid var(--line);
        }

.trust-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 7px;
            min-height: 78px;
            color: #27384f;
            font-size: 13px;
        }

.trust-item i {
            width: 34px;
            height: 34px;
            display: grid;
            place-items: center;
            border-radius: 50%;
            background: #f4f8ff;
            color: var(--blue);
            font-style: normal;
            font-size: 18px;
        }

.result-tip {
            display: none;
            margin: 0 28px 22px;
            padding: 12px 16px;
            border-radius: 10px;
            background: #f0f7ff;
            color: #1e579f;
            font-size: 14px;
        }

.result-tip.show {
            display: block;
        }

.main {
            width: min(1180px, calc(100% - 40px));
            margin: 38px auto 0;
        }

.cards-grid {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 24px;
            align-items: stretch;
        }

.section-card {
            background: var(--card);
            border: 1px solid rgba(228, 235, 245, 0.9);
            border-radius: 16px;
            box-shadow: 0 8px 26px rgba(40, 78, 130, 0.06);
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }

.section-head {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 14px;
            padding: 24px 24px 12px;
        }

.section-head h2 {
            font-size: 23px;
            line-height: 1.2;
        }

.section-head p {
            margin-top: 5px;
            color: var(--muted);
            font-size: 13px;
        }

.more-link {
            color: var(--blue);
            font-size: 13px;
            font-weight: 800;
            white-space: nowrap;
        }

.orange-title h2 { color: #c85f0a; }

.blue-title h2 { color: #1268ee; }

.green-title h2 { color: #0f9d70; }

.number-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            padding: 0 24px 10px;
        }

.number-tags button {
            border: 0;
            border-radius: 999px;
            padding: 5px 13px;
            background: #fff3e8;
            color: #d36b12;
            font-size: 12px;
            font-weight: 800;
            cursor: pointer;
        }

.number-list {
            padding: 4px 24px 18px;
            flex: 1;
        }

.num-row {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 84px;
            gap: 12px;
            align-items: center;
            padding: 10px 0;
            font-size: 20px;
            font-weight: 900;
            letter-spacing: 0.3px;
            border-bottom: 1px dashed #edf0f5;
        }

.num-row:last-child {
            border-bottom: 0;
        }

.num-row span:first-child {
            min-width: 0;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

.num-row span:last-child {
            color: #e2741b;
            font-size: 16px;
            font-weight: 900;
            text-align: right;
            white-space: nowrap;
        }

.outline-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: calc(100% - 48px);
            height: 42px;
            margin: auto 24px 22px;
            border: 1px solid #ffd5b7;
            border-radius: 999px;
            background: #fff9f4;
            color: #e27723;
            font-weight: 800;
            cursor: pointer;
            text-decoration: none;
        }

.broad-card {
            margin: 0 24px 18px;
            padding: 22px 20px 18px;
            border-radius: 14px;
            background: linear-gradient(150deg, #e9f5ff 0%, #ffffff 62%);
            min-height: 180px;
            position: relative;
            overflow: hidden;
        }

.broad-card::after {
            content: "";
            position: absolute;
            right: 14px;
            bottom: 18px;
            width: 112px;
            height: 58px;
            border-radius: 16px 16px 30px 30px;
            background: linear-gradient(180deg, #ffffff, #cfe9ff);
            box-shadow: 0 15px 22px rgba(18, 104, 238, 0.13);
        }

.broad-card::before {
            content: "";
            position: absolute;
            right: 48px;
            bottom: 64px;
            width: 58px;
            height: 58px;
            border: 9px solid transparent;
            border-top-color: #39a6ff;
            border-radius: 50%;
            transform: rotate(180deg);
            opacity: 0.8;
        }

.broad-card small {
            display: inline-flex;
            padding: 6px 12px;
            border-radius: 999px;
            background: #1884ff;
            color: #fff;
            font-size: 12px;
            font-weight: 800;
        }

.price-big {
            margin-top: 18px;
            color: var(--blue);
            font-weight: 900;
            line-height: 1;
            position: relative;
            z-index: 1;
            display: flex;
            align-items: baseline;
            gap: 8px;
            white-space: nowrap;
        }

.price-big b {
            font-size: clamp(38px, 4.2vw, 52px);
            max-width: 168px;
            overflow: hidden;
            text-overflow: ellipsis;
        }

.price-big span {
            font-size: 20px;
        }

.broad-desc {
            margin-top: 10px;
            color: #3a5878;
            font-size: 13px;
            font-weight: 700;
            position: relative;
            z-index: 1;
            max-width: 190px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

.plan-list {
            padding: 0 24px 18px;
            flex: 1;
        }

.plan-row {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 72px auto;
            gap: 10px;
            align-items: center;
            min-height: 46px;
            border-bottom: 1px solid #edf2f7;
            font-size: 14px;
            font-weight: 800;
        }

.plan-row:last-child {
            border-bottom: 0;
        }

.plan-row span:first-child {
            min-width: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            line-height: 1.35;
        }

.plan-row span:nth-child(2) {
            color: var(--blue);
            text-align: right;
            white-space: nowrap;
            font-size: 13px;
        }

.plan-row a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border: 0;
            background: #edf6ff;
            color: var(--blue);
            border-radius: 999px;
            padding: 5px 12px;
            font-size: 12px;
            font-weight: 800;
            cursor: pointer;
            min-width: 68px;
            white-space: nowrap;
            text-decoration: none;
        }

.sim-card {
            margin: 0 24px 16px;
            min-height: 196px;
            border-radius: 14px;
            padding: 22px 18px;
            background: linear-gradient(145deg, #d8fff1 0%, #eaf7ff 100%);
            position: relative;
            overflow: hidden;
        }

.sim-card small {
            display: inline-flex;
            padding: 6px 12px;
            border-radius: 999px;
            background: #18b979;
            color: #ffffff;
            font-size: 12px;
            font-weight: 800;
        }

.sim-card > small,
.traffic-big,
.traffic-desc,
.traffic-price {
            position: relative;
            z-index: 1;
            max-width: calc(100% - 92px);
        }

.traffic-big {
            margin-top: 16px;
            color: #0cac79;
            font-weight: 900;
            line-height: 1;
        }

.traffic-big b {
            font-size: 52px;
        }

.traffic-big span {
            font-size: 22px;
        }

.traffic-desc {
            margin-top: 10px;
            color: #2d6d60;
            font-weight: 800;
            line-height: 1.35;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

.traffic-price {
            margin-top: 10px;
            color: #0c9f70;
            font-size: 24px;
            font-weight: 900;
        }

.chip {
            position: absolute;
            right: 24px;
            top: 44px;
            width: 74px;
            height: 94px;
            border-radius: 16px;
            background: linear-gradient(145deg, #ffd954, #f0a426);
            transform: rotate(20deg);
            box-shadow: 0 18px 24px rgba(59, 153, 117, 0.18);
        }

.chip::before,
        .chip::after {
            content: "";
            position: absolute;
            background: rgba(255,255,255,0.38);
        }

.chip::before {
            left: 16px;
            right: 16px;
            top: 30px;
            height: 3px;
            box-shadow: 0 18px 0 rgba(255,255,255,0.38), 0 36px 0 rgba(255,255,255,0.38);
        }

.chip::after {
            top: 14px;
            bottom: 14px;
            left: 31px;
            width: 3px;
            box-shadow: 18px 0 0 rgba(255,255,255,0.38);
        }

.traffic-list {
            padding: 0 24px 18px;
            flex: 1;
        }

.traffic-row {
            display: grid;
            grid-template-columns: 46px minmax(0, 1fr) 64px;
            gap: 10px;
            align-items: start;
            padding: 10px 0;
            border-bottom: 1px solid #edf2f7;
        }

.traffic-row:last-child {
            border-bottom: 0;
        }

.traffic-img {
            min-height: 42px;
            border-radius: 8px;
            background: linear-gradient(145deg, #eaf3ff, #ffffff);
            border: 1px solid #dbe7f6;
            display: grid;
            place-items: center;
            color: var(--blue);
            font-size: 11px;
            font-weight: 900;
            text-align: center;
            line-height: 1.15;
            word-break: break-word;
        }

.traffic-name {
            font-size: 14px;
            font-weight: 900;
            line-height: 1.35;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

.traffic-note {
            font-size: 11px;
            color: var(--muted);
            line-height: 1.45;
            margin-top: 3px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

.traffic-row .money {
            color: #d2761e;
            font-size: 13px;
            font-weight: 900;
            text-align: right;
            white-space: nowrap;
            padding-top: 2px;
        }

.section-title {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 14px;
            margin: 42px 0 22px;
            font-size: 25px;
            font-weight: 900;
        }

.section-title::before,
        .section-title::after {
            content: "";
            width: 50px;
            height: 12px;
            background: radial-gradient(circle, #2b87ff 32%, transparent 34%) 0 50% / 14px 14px repeat-x;
        }

.city-nav-panel {
            margin: 26px 0 30px;
            padding: 26px;
            border-radius: 22px;
            background:
                radial-gradient(circle at 96% 10%, rgba(32, 160, 255, 0.16), transparent 28%),
                linear-gradient(135deg, #ffffff, #f6fbff);
            border: 1px solid #dfeafe;
            box-shadow: 0 16px 38px rgba(31, 91, 173, 0.07);
        }

.city-nav-head {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 24px;
            margin-bottom: 18px;
        }

.city-nav-head span {
            display: inline-flex;
            align-items: center;
            height: 28px;
            padding: 0 12px;
            border-radius: 999px;
            background: rgba(28, 119, 242, 0.1);
            color: #1569d8;
            font-size: 13px;
            font-weight: 900;
            margin-bottom: 10px;
        }

.city-nav-head h2 {
            color: #132946;
            font-size: clamp(22px, 2.8vw, 30px);
            font-weight: 900;
        }

.city-nav-head p {
            max-width: 460px;
            color: #62758f;
            font-size: 14px;
            line-height: 1.7;
            text-align: right;
        }

.city-nav-links {
            display: grid;
            grid-template-columns: repeat(6, minmax(0, 1fr));
            gap: 12px;
        }

.city-nav-links a {
            min-height: 76px;
            padding: 15px 12px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 6px;
            border-radius: 16px;
            background: #ffffff;
            border: 1px solid #e1ebf9;
            color: #20344f;
            box-shadow: 0 8px 18px rgba(33, 88, 154, 0.05);
            transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
        }

.city-nav-links a:hover {
            transform: translateY(-3px);
            border-color: #bcd6fb;
            box-shadow: 0 14px 28px rgba(33, 88, 154, 0.1);
        }

.city-nav-links strong {
            color: #162d4b;
            font-size: 17px;
            font-weight: 900;
        }

.city-nav-links span {
            color: var(--muted);
            font-size: 12px;
        }

.city-topic {
            margin: 4px 0 42px;
            padding: 28px;
            border-radius: 24px;
            background:
                radial-gradient(circle at 90% 0, rgba(75, 154, 255, 0.18), transparent 30%),
                linear-gradient(135deg, #ffffff, #f4f9ff);
            border: 1px solid #dfeafe;
            box-shadow: 0 18px 45px rgba(31, 91, 173, 0.08);
        }

.city-topic-main {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 28px;
        }

.city-topic-kicker {
            display: inline-flex;
            align-items: center;
            height: 28px;
            padding: 0 12px;
            border-radius: 999px;
            background: rgba(28, 119, 242, 0.1);
            color: #1569d8;
            font-size: 13px;
            font-weight: 900;
            margin-bottom: 12px;
        }

.city-topic h2 {
            font-size: clamp(24px, 3vw, 34px);
            font-weight: 900;
            color: #132946;
            margin-bottom: 12px;
        }

.city-topic p {
            max-width: 760px;
            color: #4b5f79;
            font-size: 16px;
            line-height: 1.8;
        }

.city-topic-note {
            margin-top: 16px;
            padding: 12px 14px;
            border-radius: 14px;
            background: rgba(255, 255, 255, 0.78);
            border: 1px solid rgba(208, 224, 248, 0.9);
            color: #687c96;
            font-size: 13px;
            line-height: 1.65;
        }

.city-topic-badge {
            width: 138px;
            height: 138px;
            display: grid;
            place-items: center;
            flex-shrink: 0;
            border-radius: 34px;
            background: linear-gradient(145deg, #1677f2, #20a0ff);
            color: #ffffff;
            box-shadow: 0 22px 38px rgba(22, 119, 242, 0.24);
            transform: rotate(3deg);
        }

.city-topic-badge span,
.city-topic-badge small {
            display: block;
            text-align: center;
            transform: rotate(-3deg);
        }

.city-topic-badge span {
            font-size: 30px;
            font-weight: 900;
        }

.city-topic-badge small {
            margin-top: 4px;
            font-size: 13px;
            opacity: 0.78;
            letter-spacing: 0.5px;
        }

.city-topic-links {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 14px;
            margin-top: 22px;
        }

.city-topic-links a {
            display: flex;
            flex-direction: column;
            gap: 5px;
            min-height: 82px;
            padding: 18px;
            border-radius: 18px;
            background: #ffffff;
            border: 1px solid #e1ebf9;
            color: #20344f;
            box-shadow: 0 8px 20px rgba(33, 88, 154, 0.05);
            transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
        }

.city-topic-links a:hover {
            transform: translateY(-3px);
            border-color: #bcd6fb;
            box-shadow: 0 14px 28px rgba(33, 88, 154, 0.1);
        }

.city-topic-links strong {
            font-size: 17px;
            font-weight: 900;
        }

.city-topic-links span {
            color: var(--muted);
            font-size: 13px;
        }

.reason-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 18px;
            margin-bottom: 45px;
        }

.reason {
            min-height: 145px;
            padding: 24px 14px 20px;
            border-radius: 14px;
            background: #ffffff;
            border: 1px solid #e8eef6;
            box-shadow: 0 6px 20px rgba(40, 78, 130, 0.05);
            text-align: center;
        }

.reason .reason-icon {
            width: 52px;
            height: 52px;
            display: grid;
            place-items: center;
            margin: 0 auto 12px;
            border-radius: 14px;
            color: #ffffff;
            font-size: 25px;
            font-style: normal;
        }

.reason:nth-child(1) .reason-icon { background: linear-gradient(145deg, #ff875d, #ff5f4b); }

.reason:nth-child(2) .reason-icon { background: linear-gradient(145deg, #8d7cff, #6656ef); }

.reason:nth-child(3) .reason-icon { background: linear-gradient(145deg, #48a1ff, #2373ef); }

.reason:nth-child(4) .reason-icon { background: linear-gradient(145deg, #33d59b, #12a879); }

.reason:nth-child(5) .reason-icon { background: linear-gradient(145deg, #ff8d61, #ef6848); }

.reason h3 {
            font-size: 17px;
            margin-bottom: 7px;
        }

.reason p {
            color: var(--muted);
            font-size: 13px;
            line-height: 1.55;
        }

.faq-section {
            margin-bottom: 52px;
        }

.faq-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 18px;
        }

.faq-column {
            padding: 22px;
            border-radius: 18px;
            background: #ffffff;
            border: 1px solid #e7eef8;
            box-shadow: 0 10px 28px rgba(36, 75, 128, 0.06);
        }

.faq-head {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 16px;
        }

.faq-head h3 {
            font-size: 19px;
            font-weight: 900;
            color: #17243a;
        }

.faq-badge {
            width: 40px;
            height: 40px;
            display: grid;
            place-items: center;
            border-radius: 13px;
            color: #ffffff;
            font-size: 18px;
            font-weight: 900;
        }

.faq-badge.orange {
            background: linear-gradient(145deg, #ff9b4a, #f06a32);
        }

.faq-badge.green {
            background: linear-gradient(145deg, #30d79b, #10a970);
        }

.faq-badge.blue {
            background: linear-gradient(145deg, #3da0ff, #166ff0);
        }

.faq-item {
            border-top: 1px solid #edf2f7;
        }

.faq-item summary {
            position: relative;
            list-style: none;
            padding: 15px 26px 15px 0;
            color: #263a56;
            font-size: 15px;
            font-weight: 900;
            cursor: pointer;
        }

.faq-item summary::-webkit-details-marker {
            display: none;
        }

.faq-item summary::after {
            content: "+";
            position: absolute;
            right: 0;
            top: 14px;
            color: var(--blue);
            font-size: 20px;
            font-weight: 900;
            line-height: 1;
        }

.faq-item[open] summary::after {
            content: "−";
        }

.faq-item p {
            margin: -4px 0 14px;
            color: var(--muted);
            font-size: 13px;
            line-height: 1.72;
        }

.float-tools {
            position: fixed;
            right: 24px;
            bottom: 72px;
            z-index: 25;
            width: 78px;
            background: #ffffff;
            border-radius: 18px;
            box-shadow: 0 16px 36px rgba(28, 66, 120, 0.18);
            border: 1px solid #e9eef6;
            overflow: hidden;
        }

.float-tools button {
            width: 100%;
            border: 0;
            background: #ffffff;
            min-height: 66px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 3px;
            cursor: pointer;
            color: #33445c;
            border-bottom: 1px solid #edf2f7;
            font-size: 12px;
        }

.float-tools button:last-child {
            border-bottom: 0;
        }

.float-tools i {
            font-style: normal;
            font-size: 20px;
        }

.toast {
            position: fixed;
            left: 50%;
            bottom: 36px;
            z-index: 50;
            transform: translateX(-50%) translateY(20px);
            padding: 12px 20px;
            border-radius: 999px;
            color: #ffffff;
            background: rgba(20, 32, 48, 0.92);
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.2s, transform 0.2s;
            font-size: 14px;
        }

.toast.show {
            opacity: 1;
            transform: translateX(-50%) translateY(0);
        }

@media (max-width: 1100px) {
            .hero-inner {
                align-items: flex-start;
            }

            .hero-text {
                width: 52%;
            }

            .hero-features {
                grid-template-columns: 1fr;
                max-width: 330px;
                gap: 12px;
            }

            .hero-art {
                transform: scale(0.9);
                transform-origin: top right;
            }

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

            .section-card.flow-card {
                grid-column: 1 / -1;
            }

            .city-topic-links {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }

            .city-nav-links {
                grid-template-columns: repeat(4, minmax(0, 1fr));
            }

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

            .faq-grid {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }
        }

@media (max-width: 820px) {
            .hero-inner {
                width: calc(100% - 28px);
                min-height: auto;
                flex-direction: column;
                padding: 34px 0 88px;
            }

            .hero-text {
                width: 100%;
            }

            .hero-desc {
                font-size: 17px;
            }

            .hero-features {
                grid-template-columns: 1fr;
                max-width: none;
                margin-top: 26px;
            }

            .hero-art {
                width: 100%;
                height: 300px;
                transform: scale(0.82);
                transform-origin: top center;
            }

            .search-panel,
            .main {
                width: calc(100% - 28px);
            }

            .tabs {
                overflow-x: auto;
            }

            .tab {
                padding: 0 24px;
                flex-shrink: 0;
            }

            .search-row {
                grid-template-columns: 1fr;
                padding: 18px;
            }

            .search-box {
                flex-direction: column;
                align-items: stretch;
            }

            .trust-list {
                border-left: 0;
                border-top: 1px solid var(--line);
            }

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

            .city-topic {
                padding: 22px;
                border-radius: 20px;
            }

            .city-nav-panel {
                padding: 22px;
                border-radius: 20px;
            }

            .city-nav-head {
                align-items: flex-start;
                flex-direction: column;
                gap: 10px;
            }

            .city-nav-head p {
                max-width: none;
                text-align: left;
            }

            .city-nav-links {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }

            .city-topic-main {
                align-items: flex-start;
                flex-direction: column;
            }

            .city-topic-badge {
                width: 100%;
                height: auto;
                min-height: 86px;
                border-radius: 22px;
                transform: none;
            }

            .city-topic-badge span,
            .city-topic-badge small {
                transform: none;
            }

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

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

            .faq-column {
                padding: 18px;
            }

            .float-tools {
                right: 14px;
                bottom: 20px;
                width: 64px;
            }

            .float-tools button {
                min-height: 56px;
                font-size: 11px;
            }
        }

@media (max-width: 520px) {
            .brand-title {
                font-size: 18px;
            }

            .brand-sub {
                display: none;
            }

            .hero-title {
                font-size: 29px;
            }

            .phone {
                left: 10px;
            }

            .traffic-card {
                right: -12px;
                width: 164px;
            }

            .traffic-card strong {
                font-size: 42px;
            }

            .search-panel {
                margin-top: -52px;
            }

            .num-row {
                font-size: 17px;
            }

            .plan-row {
                grid-template-columns: 1fr auto;
            }

            .plan-row span:nth-child(2) {
                display: none;
            }

            .city-topic {
                padding: 18px;
            }

            .city-nav-panel {
                padding: 18px;
            }

            .city-nav-links {
                grid-template-columns: 1fr;
            }

            .city-topic-links {
                grid-template-columns: 1fr;
            }

            .city-topic-links a {
                min-height: 72px;
                padding: 15px;
            }

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

        }