/* ============ PetJoy 官网 · Apple 风格样式 ============ */
:root {
  --ink: #1d1d1f;
  --ink-2: #6e6e73;
  --ink-3: #86868b;
  --bg: #ffffff;
  --bg-alt: #f5f5f7;
  --accent: #0071e3;
  --accent-hover: #0077ed;
  --line: rgba(0, 0, 0, 0.08);
  --nav-h: 48px;
  --radius: 28px;
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro SC", "SF Pro Display",
    "PingFang SC", "Helvetica Neue", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.47;
  letter-spacing: -0.01em;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; }

/* ---------- 导航 ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(255, 255, 255, 0.72);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 1024px; margin: 0 auto; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 22px;
}
.nav-logo {
  font-weight: 600; font-size: 17px; letter-spacing: -0.02em;
  display: flex; align-items: center; gap: 7px;
}
.nav-logo svg { width: 20px; height: 20px; }
.nav-links { display: flex; align-items: center; gap: 34px; list-style: none; }
.nav-links a {
  font-size: 12.5px; color: rgba(0, 0, 0, 0.72); font-weight: 400;
  transition: color 0.2s; cursor: pointer;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.active { color: var(--ink); font-weight: 500; }
.nav-cta { font-size: 12.5px; }

/* 成员菜单 */
.member { position: relative; }
.member-btn {
  display: flex; align-items: center; gap: 6px;
  background: none; border: none; cursor: pointer;
  font-size: 12.5px; color: rgba(0, 0, 0, 0.72); padding: 6px 2px;
}
.member-avatar {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--accent); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 600;
}
.member-menu {
  position: absolute; right: 0; top: calc(100% + 8px);
  min-width: 160px; background: rgba(255, 255, 255, 0.95);
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  border-radius: 14px; box-shadow: 0 10px 34px rgba(0, 0, 0, 0.14);
  padding: 6px; display: none;
}
.member-menu.open { display: block; }
.member-menu a, .member-menu button {
  display: block; width: 100%; text-align: left;
  padding: 9px 12px; border-radius: 9px; border: none; background: none;
  font-size: 13px; color: var(--ink); cursor: pointer;
}
.member-menu a:hover, .member-menu button:hover { background: var(--bg-alt); }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-block; border-radius: 980px; cursor: pointer;
  font-size: 15px; font-weight: 400; text-align: center;
  transition: background 0.2s, transform 0.2s;
  border: none; padding: 12px 26px;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-lg { font-size: 17px; padding: 16px 34px; }
.btn-sm { font-size: 13px; padding: 8px 18px; }
.btn-plain {
  background: none; color: var(--accent); padding: 12px 8px;
}
.btn-plain:hover { text-decoration: underline; }

/* ---------- Hero ---------- */
.hero {
  min-height: 92vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
  padding: calc(var(--nav-h) + 40px) 22px 60px;
  background:
    radial-gradient(ellipse 70% 55% at 50% 108%, rgba(0, 113, 227, 0.13), transparent),
    linear-gradient(180deg, #fbfbfd 0%, #f5f5f7 100%);
}
.hero h1 {
  font-size: clamp(44px, 8vw, 92px); font-weight: 700;
  letter-spacing: -0.02em; line-height: 1.06;
}
.hero p {
  font-size: clamp(19px, 2.6vw, 26px); color: var(--ink-2);
  margin-top: 18px; max-width: 620px; letter-spacing: 0;
}
.hero .hero-actions { margin-top: 36px; display: flex; gap: 18px; flex-wrap: wrap; justify-content: center; }
.hero-pet { font-size: clamp(64px, 10vw, 120px); line-height: 1; margin-bottom: 26px; animation: floaty 5s ease-in-out infinite; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* ---------- 通用 Section ---------- */
.section { padding: 120px 22px; max-width: 1024px; margin: 0 auto; }
.section.tint { background: var(--bg-alt); max-width: none; }
.section.tint > .section-inner { max-width: 1024px; margin: 0 auto; }
.eyebrow {
  font-size: 14px; font-weight: 600; color: var(--accent);
  margin-bottom: 12px; letter-spacing: 0.02em;
}
.h2 {
  font-size: clamp(32px, 5vw, 56px); font-weight: 700;
  letter-spacing: -0.02em; line-height: 1.08;
}
.lead { font-size: clamp(17px, 2vw, 21px); color: var(--ink-2); margin-top: 16px; max-width: 640px; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

/* ---------- 卡片网格 ---------- */
.grid { display: grid; gap: 20px; margin-top: 64px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--bg); border-radius: var(--radius);
  padding: 44px 40px; text-align: left;
  transition: transform 0.35s cubic-bezier(0.2, 0.6, 0.3, 1), box-shadow 0.35s;
}
.section.tint .card { background: var(--bg); }
.section:not(.tint) .card { background: var(--bg-alt); }
.card:hover { transform: translateY(-6px); box-shadow: 0 18px 44px rgba(0, 0, 0, 0.08); }
.card-icon { font-size: 40px; line-height: 1; margin-bottom: 20px; }
.card h3 { font-size: 22px; font-weight: 600; letter-spacing: -0.01em; }
.card p { font-size: 15px; color: var(--ink-2); margin-top: 10px; }
.card .card-price { font-size: 14px; color: var(--accent); font-weight: 600; margin-top: 16px; }

/* 大图块 */
.showcase {
  border-radius: var(--radius); overflow: hidden; margin-top: 64px;
  background: linear-gradient(135deg, #e8f1fd 0%, #f3e9f7 55%, #fdf0e3 100%);
  padding: 90px 40px; text-align: center;
}
.showcase .big { font-size: clamp(60px, 9vw, 110px); line-height: 1; }

/* 数字 */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 64px; text-align: center; }
.stat-num { font-size: clamp(34px, 5vw, 56px); font-weight: 700; letter-spacing: -0.02em; color: var(--ink); }
.stat-label { font-size: 14px; color: var(--ink-3); margin-top: 6px; }

/* 时间线 */
.timeline { margin-top: 64px; border-left: 1px solid var(--line); padding-left: 36px; }
.timeline-item { position: relative; padding-bottom: 44px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: ""; position: absolute; left: -41px; top: 8px;
  width: 9px; height: 9px; border-radius: 50%; background: var(--accent);
}
.timeline-year { font-size: 15px; font-weight: 600; color: var(--accent); }
.timeline-item h3 { font-size: 20px; font-weight: 600; margin-top: 6px; }
.timeline-item p { font-size: 15px; color: var(--ink-2); margin-top: 8px; max-width: 560px; }

/* ---------- 联系页 ---------- */
.contact-wrap { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; margin-top: 64px; }
.info-block { padding-bottom: 34px; margin-bottom: 34px; border-bottom: 1px solid var(--line); }
.info-block:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.info-block h3 { font-size: 13px; font-weight: 600; color: var(--ink-3); text-transform: none; letter-spacing: 0.04em; }
.info-block p { font-size: 19px; margin-top: 8px; letter-spacing: -0.01em; }

.form-card {
  background: var(--bg-alt); border-radius: var(--radius); padding: 44px 40px;
}
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; border: 1px solid var(--line); border-radius: 12px;
  padding: 12px 14px; font-size: 15px; font-family: inherit;
  background: #fff; color: var(--ink); outline: none;
  transition: border 0.2s, box-shadow 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}
.field textarea { resize: vertical; min-height: 110px; }
.form-note { font-size: 12px; color: var(--ink-3); margin-top: 6px; }
.form-msg { font-size: 14px; margin-top: 14px; display: none; }
.form-msg.ok { display: block; color: #1d7a3c; }
.form-msg.err { display: block; color: #c9302c; }

/* 我的留言 */
.mine { margin-top: 90px; display: none; }
.mine.show { display: block; }
.mine-head { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.msg-list { margin-top: 32px; display: grid; gap: 16px; }
.msg-item {
  background: var(--bg-alt); border-radius: 20px; padding: 26px 30px;
  display: flex; gap: 24px; align-items: flex-start;
}
.msg-body { flex: 1; min-width: 0; }
.msg-meta { font-size: 13px; color: var(--ink-3); display: flex; gap: 14px; flex-wrap: wrap; }
.msg-text { font-size: 16px; margin-top: 8px; }
.msg-photo {
  width: 96px; height: 96px; border-radius: 14px; object-fit: cover; flex: none;
  background: #e8e8ed;
}
.msg-del {
  background: none; border: none; color: var(--accent); font-size: 13px;
  cursor: pointer; flex: none; padding: 4px;
}

/* ---------- 登录弹窗 ---------- */
.modal-mask {
  position: fixed; inset: 0; z-index: 200; display: none;
  background: rgba(0, 0, 0, 0.42);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  align-items: center; justify-content: center; padding: 20px;
}
.modal-mask.open { display: flex; }
.modal {
  width: 100%; max-width: 400px; background: #fff; border-radius: 24px;
  padding: 40px 36px; position: relative;
  animation: modalIn 0.28s cubic-bezier(0.2, 0.8, 0.3, 1);
}
@keyframes modalIn { from { opacity: 0; transform: translateY(18px) scale(0.98); } to { opacity: 1; transform: none; } }
.modal h2 { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; }
.modal .modal-sub { font-size: 14px; color: var(--ink-2); margin-top: 8px; }
.modal-close {
  position: absolute; top: 16px; right: 16px; width: 30px; height: 30px;
  border-radius: 50%; border: none; background: var(--bg-alt); color: var(--ink-3);
  font-size: 14px; cursor: pointer;
}
.modal .btn { width: 100%; margin-top: 20px; }
.otp-row { display: flex; gap: 10px; }
.otp-row input { flex: 1; }
.otp-send {
  flex: none; border: none; background: var(--bg-alt); color: var(--accent);
  border-radius: 12px; font-size: 13px; padding: 0 16px; cursor: pointer;
}
.otp-send:disabled { color: var(--ink-3); cursor: default; }
.auth-err { font-size: 13px; color: #c9302c; margin-top: 12px; display: none; }
.auth-err.show { display: block; }
.divider { display: flex; align-items: center; gap: 14px; color: var(--ink-3); font-size: 12px; margin: 22px 0 0; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.btn-wechat { background: #07c160; color: #fff; }
.btn-wechat:hover { background: #06ad56; }
.back-link { display: block; text-align: center; font-size: 13px; color: var(--accent); margin-top: 16px; cursor: pointer; }

/* ---------- CTA 横幅 ---------- */
.cta-band { padding: 140px 22px; text-align: center; }
.cta-band h2 { font-size: clamp(34px, 6vw, 64px); font-weight: 700; letter-spacing: -0.02em; }
.cta-band p { font-size: 20px; color: var(--ink-2); margin-top: 14px; }
.cta-band .btn { margin-top: 32px; }

/* ---------- 页脚 ---------- */
.footer { background: var(--bg-alt); padding: 48px 22px 40px; }
.footer-inner { max-width: 1024px; margin: 0 auto; }
.footer-top { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 30px; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.footer-brand { font-weight: 600; font-size: 15px; }
.footer-col h4 { font-size: 12px; color: var(--ink); font-weight: 600; margin-bottom: 12px; }
.footer-col a { display: block; font-size: 12px; color: var(--ink-3); margin-bottom: 9px; }
.footer-col a:hover { color: var(--ink); }
.footer-legal {
  padding-top: 20px; font-size: 12px; color: var(--ink-3);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
}

/* ---------- 滚动渐显 ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.6, 0.3, 1); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- 小程序码 ---------- */
.qr-block {
  display: flex; align-items: center; gap: 44px;
  background: var(--bg); border-radius: var(--radius);
  padding: 44px 48px; margin-top: 64px;
}
.qr-block img {
  width: 180px; height: 180px; border-radius: 18px; flex: none;
  background: #fff;
}
.qr-text h2 { font-size: clamp(26px, 3.6vw, 38px); font-weight: 700; letter-spacing: -0.02em; }
.qr-text p { font-size: 16px; color: var(--ink-2); margin-top: 12px; max-width: 420px; }
.qr-tip { font-size: 13px; color: var(--ink-3); margin-top: 14px; }

/* ---------- 价格方案 ---------- */
.pricing {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px;
  margin-top: 64px; max-width: 840px; margin-left: auto; margin-right: auto;
}
.price-card {
  position: relative; background: var(--bg); border-radius: var(--radius);
  padding: 46px 40px; border: 1px solid var(--line);
}
.section.tint .price-card { background: var(--bg); }
.price-card.featured {
  border: 2px solid var(--accent);
  box-shadow: 0 20px 56px rgba(0, 113, 227, 0.14);
}
.price-tag {
  position: absolute; top: -13px; left: 40px;
  background: var(--accent); color: #fff; font-size: 12px; font-weight: 600;
  padding: 5px 13px; border-radius: 980px; letter-spacing: 0.02em;
}
.price-name { font-size: 15px; font-weight: 600; color: var(--ink-2); }
.price-num {
  font-size: 58px; font-weight: 700; letter-spacing: -0.035em;
  margin-top: 12px; line-height: 1;
}
.price-num small {
  font-size: 15px; font-weight: 400; color: var(--ink-3);
  letter-spacing: 0; margin-left: 8px;
}
.price-save {
  font-size: 13px; font-weight: 600; color: var(--accent);
  margin-top: 12px; min-height: 19px;
}
.price-list { list-style: none; margin-top: 28px; }
.price-list li {
  position: relative; font-size: 14.5px; color: var(--ink-2);
  padding: 10px 0 10px 26px; border-bottom: 1px solid var(--line);
}
.price-list li:last-child { border-bottom: none; }
.price-list li::before {
  content: "✓"; position: absolute; left: 0; top: 10px;
  color: var(--accent); font-weight: 700;
}
.price-card .btn { width: 100%; margin-top: 28px; }
.price-note {
  font-size: 13px; color: var(--ink-3); text-align: center;
  margin-top: 26px; line-height: 1.7;
}

/* ---------- 入驻流程 ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 34px; margin-top: 64px; }
.step-num {
  font-size: 12px; font-weight: 700; color: var(--accent);
  letter-spacing: 0.08em; border-top: 2px solid var(--accent);
  padding-top: 14px; display: inline-block;
}
.step h3 { font-size: 19px; font-weight: 600; margin-top: 14px; letter-spacing: -0.01em; }
.step p { font-size: 14px; color: var(--ink-2); margin-top: 8px; }

/* ---------- 特性清单（产品页） ---------- */
.feature-list { margin-top: 64px; display: grid; gap: 0; }
.feature-row {
  display: grid; grid-template-columns: 1fr 1.35fr; gap: 60px;
  padding: 56px 0; border-bottom: 1px solid var(--line);
  align-items: start;
}
.feature-row:last-child { border-bottom: none; }
.feature-row h3 { font-size: clamp(24px, 3vw, 34px); font-weight: 700; letter-spacing: -0.02em; }
.feature-row .feature-kicker { font-size: 13px; font-weight: 600; color: var(--accent); margin-bottom: 10px; }
.feature-row p { font-size: 16px; color: var(--ink-2); }
.feature-row .feature-tags { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 8px; }
.feature-tags span {
  font-size: 12.5px; color: var(--ink-2); background: var(--bg-alt);
  padding: 6px 12px; border-radius: 980px;
}
.section.tint .feature-tags span { background: #fff; }

/* ---------- 入驻申请状态 ---------- */
.apply-status {
  font-size: 13px; color: var(--ink-3); margin-top: 10px;
}
.badge-soft {
  display: inline-block; font-size: 12px; font-weight: 600; color: var(--accent);
  background: rgba(0, 113, 227, 0.1); padding: 5px 12px; border-radius: 980px;
  margin-bottom: 14px;
}

/* ---------- 价格论证 ---------- */
.pricing-math {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px;
  max-width: 840px; margin: 72px auto 0;
}
.math-card {
  background: var(--bg); border-radius: 22px; padding: 38px 34px;
  text-align: center;
}
.section.tint .math-card { background: var(--bg); }
.math-num {
  font-size: clamp(40px, 5vw, 60px); font-weight: 700;
  letter-spacing: -0.03em; line-height: 1;
}
.math-num small { font-size: 15px; font-weight: 400; color: var(--ink-3); letter-spacing: 0; margin-left: 6px; }
.math-label { font-size: 14px; color: var(--ink-2); margin-top: 12px; }
.math-sub { font-size: 12.5px; color: var(--ink-3); margin-top: 4px; }

.why-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 56px; }
.why-item {
  display: flex; gap: 16px; align-items: flex-start; text-align: left;
  background: var(--bg); border-radius: 20px; padding: 28px 28px;
}
.why-item .why-icon { font-size: 26px; line-height: 1.2; flex: none; }
.why-item h3 { font-size: 16px; font-weight: 600; }
.why-item p { font-size: 14px; color: var(--ink-2); margin-top: 6px; }

.grid-4 { grid-template-columns: repeat(4, 1fr); }
.role-card .card-icon { font-size: 34px; }
.role-card .card-duty { margin-top: 14px; list-style: none; }
.role-card .card-duty li {
  font-size: 13.5px; color: var(--ink-2); padding: 6px 0 6px 20px;
  position: relative;
}
.role-card .card-duty li::before {
  content: "·"; position: absolute; left: 4px; color: var(--accent);
  font-weight: 700;
}

@media (max-width: 1020px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .shots-3 { grid-template-columns: repeat(2, 1fr); gap: 40px 26px; }
}

/* ---------- 界面截图（手机样机） ---------- */
.shots {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 40px 30px; margin-top: 68px;
}
.shots-3 { grid-template-columns: repeat(3, 1fr); gap: 52px 40px; }

.shot { display: block; text-align: center; color: inherit; }
.shot-device {
  position: relative; padding: 6px; border-radius: 26px;
  background: #1d1d1f;
  box-shadow: 0 24px 50px -24px rgba(0, 0, 0, 0.5), 0 1px 3px rgba(0, 0, 0, 0.12);
  transition: transform 0.5s cubic-bezier(0.2, 0.6, 0.3, 1), box-shadow 0.5s ease;
}
.shot:hover .shot-device {
  transform: translateY(-8px);
  box-shadow: 0 36px 64px -26px rgba(0, 0, 0, 0.55), 0 2px 6px rgba(0, 0, 0, 0.14);
}
.shot-screen {
  position: relative; overflow: hidden; border-radius: 20px;
  background: #fff; aspect-ratio: 660 / 1180;
}
.shot-screen img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: top center; display: block;
}
.shot-cap { margin-top: 20px; font-size: 14px; font-weight: 600; letter-spacing: -0.01em; }
.shot-sub { margin-top: 5px; font-size: 12.5px; color: var(--ink-3); line-height: 1.5; }
.shot-zoom {
  display: inline-block; margin-top: 9px; font-size: 12px; font-weight: 500;
  color: var(--accent);
}

.shot-note {
  margin-top: 64px; text-align: center;
  font-size: 12.5px; color: var(--ink-3); line-height: 1.7;
}

/* 锚点跳转避开固定导航 */
section[id] { scroll-margin-top: 76px; }

/* 角色标签 */
.shot-role {
  display: inline-block; margin-bottom: 16px; padding: 4px 12px;
  font-size: 12px; font-weight: 600; border-radius: 980px;
  background: rgba(0, 113, 227, 0.08); color: var(--accent);
}
.shot-role.is-boss { background: rgba(255, 149, 0, 0.12); color: #b26a00; }
.shot-role.is-groomer { background: rgba(175, 82, 222, 0.1); color: #8e3bbf; }
.shot-role.is-driver { background: rgba(52, 199, 89, 0.12); color: #1a8c3f; }

/* ---------- 截图灯箱 ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 900; display: none;
  background: rgba(20, 20, 22, 0.9);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  overflow-y: auto; padding: 64px 20px 48px; text-align: center;
}
.lightbox.open { display: block; animation: lbIn 0.28s ease both; }
@keyframes lbIn { from { opacity: 0; } to { opacity: 1; } }
.lightbox img {
  width: 100%; max-width: 460px; height: auto; display: block;
  margin: 0 auto; border-radius: 16px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6);
}
.lightbox-cap { color: rgba(255, 255, 255, 0.72); font-size: 13px; margin-top: 18px; }
.lb-close {
  position: fixed; top: 20px; right: 22px; width: 38px; height: 38px;
  border: 0; border-radius: 50%; cursor: pointer; font-size: 20px; line-height: 1;
  background: rgba(255, 255, 255, 0.16); color: #fff;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s ease;
}
.lb-close:hover { background: rgba(255, 255, 255, 0.28); }

/* ---------- 响应式 ---------- */
@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .contact-wrap { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
  .nav-links li.hide-m { display: none; }
  .nav-links { gap: 20px; }
  .section { padding: 84px 22px; }
  .qr-block { flex-direction: column; text-align: center; padding: 36px 26px; gap: 26px; }
  .qr-text p { margin-left: auto; margin-right: auto; }
  .pricing { grid-template-columns: 1fr; gap: 26px; }
  .price-card { padding: 40px 28px; }
  .price-num { font-size: 48px; }
  .pricing-math { grid-template-columns: 1fr; }
  .why-list { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .feature-row { grid-template-columns: 1fr; gap: 16px; padding: 40px 0; }
  .shots, .shots-3 { grid-template-columns: repeat(2, 1fr); gap: 30px 16px; margin-top: 44px; }
  .shot-device { padding: 4px; border-radius: 20px; }
  .shot-screen { border-radius: 16px; }
  .shot-cap { margin-top: 14px; font-size: 13px; }
  .shot-sub { font-size: 11.5px; }
  .lightbox { padding: 56px 16px 40px; }
}