/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --accent: #FF6B35;
  --accent-2: #FF8C42;
  --accent-dark: #e55a24;
  --purple: #7C3AED;
  --purple-light: #A78BFA;
  --dark: #0F0F0F;
  --dark-2: #1A1A1A;
  --dark-3: #242424;
  --dark-4: #2E2E2E;
  --light: #F9F9F9;
  --muted: #888;
  --muted-2: #555;
  --white: #FFFFFF;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --shadow: 0 4px 24px rgba(0,0,0,0.35);
  --shadow-lg: 0 16px 64px rgba(0,0,0,0.5);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--dark); color: var(--white); line-height: 1.6; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 24px; border-radius: 50px; font-weight: 600; font-size: 15px; transition: all var(--transition); cursor: pointer; border: none; white-space: nowrap; }
.btn--primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--white); box-shadow: 0 4px 20px rgba(255,107,53,0.4); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(255,107,53,0.55); }
.btn--ghost { background: transparent; color: var(--white); border: 1.5px solid rgba(255,255,255,0.2); }
.btn--ghost:hover { border-color: rgba(255,255,255,0.5); background: rgba(255,255,255,0.05); }
.btn--nav { background: rgba(255,107,53,0.15); color: var(--accent); border: 1.5px solid rgba(255,107,53,0.3); padding: 8px 20px; font-size: 14px; }
.btn--nav:hover { background: var(--accent); color: var(--white); }
.btn--white { background: var(--white); color: var(--dark); }
.btn--white:hover { background: var(--light); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,0.3); }
.btn--large { padding: 16px 32px; font-size: 16px; }
.btn--full { width: 100%; justify-content: center; }

/* ── Gradient text ── */
.gradient-text { background: linear-gradient(135deg, var(--accent), var(--purple-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ── Section helpers ── */
.section-badge { display: inline-block; background: rgba(255,107,53,0.12); color: var(--accent); border: 1px solid rgba(255,107,53,0.25); border-radius: 50px; padding: 5px 14px; font-size: 13px; font-weight: 600; margin-bottom: 16px; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-title { font-size: clamp(28px, 4vw, 42px); font-weight: 800; line-height: 1.15; margin-bottom: 16px; }
.section-subtitle { font-size: 17px; color: var(--muted); max-width: 520px; margin: 0 auto; }

/* ── NAV ── */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; transition: background var(--transition), backdrop-filter var(--transition); padding: 0; }
.nav.scrolled { background: rgba(15,15,15,0.9); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(255,255,255,0.06); }
.nav__inner { display: flex; align-items: center; gap: 40px; padding: 18px 24px; max-width: 1140px; margin: 0 auto; }
.nav__logo { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 20px; }
.nav__logo-img { width: 32px; height: 32px; object-fit: contain; border-radius: 8px; }
.nav__links { display: flex; gap: 32px; margin-left: auto; }
.nav__links a { font-size: 14px; color: var(--muted); font-weight: 500; transition: color var(--transition); }
.nav__links a:hover { color: var(--white); }
.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; margin-left: auto; }
.nav__burger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: all var(--transition); }
.nav__mobile { display: none; flex-direction: column; gap: 4px; padding: 16px 24px 20px; border-top: 1px solid rgba(255,255,255,0.06); background: rgba(15,15,15,0.97); }
.nav__mobile a { padding: 10px 12px; border-radius: var(--radius-sm); font-size: 15px; font-weight: 500; color: var(--muted); transition: all var(--transition); }
.nav__mobile a:hover, .nav__mobile a.btn { color: var(--white); }
.nav__mobile.open { display: flex; }

/* ── HERO ── */
.hero { min-height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden; padding: 120px 0 80px; }
.hero__bg { position: absolute; inset: 0; pointer-events: none; }
.hero__blob { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.25; }
.hero__blob--1 { width: 600px; height: 600px; background: var(--accent); top: -200px; right: -100px; animation: float 8s ease-in-out infinite; }
.hero__blob--2 { width: 400px; height: 400px; background: var(--purple); bottom: -100px; left: -100px; animation: float 10s ease-in-out infinite reverse; }
.hero__blob--3 { width: 300px; height: 300px; background: var(--accent-2); top: 50%; left: 40%; animation: float 12s ease-in-out infinite; opacity: 0.1; }
@keyframes float { 0%, 100% { transform: translateY(0) scale(1); } 50% { transform: translateY(-30px) scale(1.05); } }
.hero__content { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 1; }
.hero__logo-wrap { margin-bottom: 20px; animation: fadeInUp 0.5s ease both; }
.hero__app-icon { width: 80px; height: 80px; border-radius: 20px; box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.08); object-fit: cover; }
.hero__badge { display: inline-block; background: rgba(255,107,53,0.12); color: var(--accent); border: 1px solid rgba(255,107,53,0.25); border-radius: 50px; padding: 6px 16px; font-size: 13px; font-weight: 600; margin-bottom: 24px; animation: fadeInUp 0.6s ease both; }
.hero__title { font-size: clamp(40px, 6vw, 72px); font-weight: 900; line-height: 1.05; margin-bottom: 24px; animation: fadeInUp 0.6s ease 0.1s both; }
.hero__subtitle { font-size: 18px; color: var(--muted); max-width: 480px; margin-bottom: 36px; line-height: 1.7; animation: fadeInUp 0.6s ease 0.2s both; }
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 36px; animation: fadeInUp 0.6s ease 0.3s both; }
.hero__social-proof { display: flex; align-items: center; gap: 12px; animation: fadeInUp 0.6s ease 0.4s both; }
.avatars { display: flex; }
.avatars img { width: 32px; height: 32px; border-radius: 50%; border: 2px solid var(--dark); margin-left: -8px; object-fit: cover; }
.avatars img:first-child { margin-left: 0; }
.hero__social-proof p { font-size: 14px; color: var(--muted); }
.hero__social-proof strong { color: var(--white); }
.hero__phone { display: flex; justify-content: center; animation: fadeInUp 0.8s ease 0.2s both; }

/* ── Phone Mockup ── */
.phone-mockup { width: 280px; height: 560px; background: var(--dark-3); border-radius: 40px; border: 1.5px solid rgba(255,255,255,0.1); box-shadow: var(--shadow-lg), 0 0 0 8px rgba(255,255,255,0.03); overflow: hidden; position: relative; padding: 16px; }
.phone-mockup::before { content: ''; position: absolute; top: 12px; left: 50%; transform: translateX(-50%); width: 80px; height: 6px; background: var(--dark-4); border-radius: 3px; z-index: 2; }
.phone-mockup__screen { height: 100%; border-radius: 28px; overflow: hidden; background: var(--dark-2); padding: 40px 12px 12px; }
.app-preview__header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; padding: 0 4px; }
.app-preview__title { font-size: 16px; font-weight: 700; }
.app-preview__icon { font-size: 18px; }
.meal-card { display: flex; align-items: center; gap: 10px; background: var(--dark-3); border-radius: 12px; padding: 10px; margin-bottom: 8px; border: 1px solid rgba(255,255,255,0.06); animation: fadeInUp 0.5s ease both; }
.meal-card--breakfast { animation-delay: 0.5s; }
.meal-card--lunch { animation-delay: 0.7s; }
.meal-card--dinner { animation-delay: 0.9s; }
.meal-card__img { font-size: 26px; width: 42px; height: 42px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.05); border-radius: 10px; flex-shrink: 0; }
.meal-card__info { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.meal-card__type { font-size: 10px; font-weight: 600; color: var(--accent); text-transform: uppercase; letter-spacing: 0.5px; }
.meal-card__name { font-size: 12px; font-weight: 600; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.meal-card__cal { font-size: 10px; color: var(--muted); }
.meal-card__check { color: #22c55e; font-size: 14px; font-weight: 700; flex-shrink: 0; }
.app-preview__bar { height: 6px; background: rgba(255,255,255,0.08); border-radius: 3px; margin: 12px 4px 6px; overflow: hidden; }
.app-preview__bar-fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 3px; animation: barGrow 1.5s ease 1.2s both; }
@keyframes barGrow { from { width: 0 !important; } }
.app-preview__bar-label { font-size: 10px; color: var(--muted); padding: 0 4px; text-align: center; }

/* ── STATS BAR ── */
.stats-bar { background: var(--dark-2); border-top: 1px solid rgba(255,255,255,0.06); border-bottom: 1px solid rgba(255,255,255,0.06); padding: 28px 0; }
.stats-bar__inner { display: flex; align-items: center; justify-content: center; gap: 0; flex-wrap: wrap; }
.stat-item { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 0 48px; }
.stat-item__number { font-size: 32px; font-weight: 900; line-height: 1; }
.stat-item__label { font-size: 13px; color: var(--muted); white-space: nowrap; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.08); }

/* ── FEATURES ── */
.features { padding: 100px 0; background: var(--dark-2); }
.features__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-card { background: var(--dark-3); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius-lg); padding: 32px; transition: all var(--transition); }
.feature-card:hover { transform: translateY(-4px); border-color: rgba(255,107,53,0.2); box-shadow: 0 8px 32px rgba(0,0,0,0.3); }
.feature-card--highlight { background: linear-gradient(135deg, rgba(255,107,53,0.12), rgba(124,58,237,0.08)); border-color: rgba(255,107,53,0.2); }
.feature-card__icon { font-size: 36px; margin-bottom: 16px; }
.feature-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.feature-card p { font-size: 14px; color: var(--muted); line-height: 1.7; }
.feature-card__tag { display: inline-block; margin-top: 14px; background: rgba(255,107,53,0.1); color: var(--accent); border: 1px solid rgba(255,107,53,0.2); border-radius: 50px; padding: 3px 12px; font-size: 11px; font-weight: 600; }

/* ── HOW IT WORKS ── */
.how-it-works { padding: 100px 0; }
.steps { display: flex; align-items: flex-start; max-width: 900px; margin: 0 auto; }
.step { flex: 1; text-align: center; padding: 0 20px; }
.step__number { font-size: 48px; font-weight: 900; background: linear-gradient(135deg, var(--accent), var(--purple-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 16px; line-height: 1; }
.step__content h3 { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.step__content p { font-size: 15px; color: var(--muted); line-height: 1.7; }
.step__connector { flex: 0 0 60px; height: 2px; background: linear-gradient(90deg, var(--accent), var(--purple-light)); margin-top: 28px; opacity: 0.3; border-radius: 1px; }

/* ── PREFERENCES SHOWCASE ── */
.preferences-section { padding: 100px 0; background: var(--dark-2); }
.preferences-section__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.preferences-section__text p { color: var(--muted); font-size: 16px; line-height: 1.7; margin-bottom: 32px; }
.pref-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.pref-item { display: flex; align-items: flex-start; gap: 12px; }
.pref-item__icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.pref-item strong { display: block; font-size: 14px; font-weight: 700; margin-bottom: 2px; }
.pref-item span { font-size: 13px; color: var(--muted); }
.pref-phone { background: var(--dark-3); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--shadow-lg); }
.pref-phone__header { margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.pref-phone__title { font-size: 18px; font-weight: 800; }
.pref-section-label { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 10px; margin-top: 18px; }
.pref-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 4px; }
.pref-chip { display: inline-block; padding: 6px 14px; border-radius: 50px; font-size: 13px; font-weight: 500; background: var(--dark-4); color: var(--muted); border: 1px solid rgba(255,255,255,0.06); cursor: pointer; transition: all var(--transition); }
.pref-chip--active { background: rgba(255,107,53,0.15); color: var(--accent); border-color: rgba(255,107,53,0.3); }
.pref-slider-wrap { display: flex; align-items: center; gap: 12px; }
.pref-slider { flex: 1; }
.pref-slider__track { height: 6px; background: rgba(255,255,255,0.1); border-radius: 3px; position: relative; }
.pref-slider__fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 3px; }
.pref-slider__thumb { width: 16px; height: 16px; background: var(--white); border-radius: 50%; position: absolute; top: 50%; transform: translate(-50%, -50%); box-shadow: 0 2px 8px rgba(0,0,0,0.4); }
.pref-slider__value { font-size: 14px; font-weight: 700; color: var(--accent); white-space: nowrap; }
.pref-toggle-group { display: flex; gap: 8px; }
.pref-toggle { padding: 8px 20px; border-radius: 50px; font-size: 13px; font-weight: 600; background: var(--dark-4); color: var(--muted); border: 1px solid rgba(255,255,255,0.08); cursor: pointer; transition: all var(--transition); }
.pref-toggle--active { background: rgba(255,107,53,0.15); color: var(--accent); border-color: rgba(255,107,53,0.3); }
.pref-save-btn { margin-top: 20px; width: 100%; padding: 12px; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 15px; font-weight: 700; cursor: pointer; transition: all var(--transition); }
.pref-save-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,107,53,0.4); }

/* ── WEEKLY PLANNER ── */
.planner-section { padding: 100px 0; }
.planner-demo { background: var(--dark-2); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.planner-header { display: flex; align-items: center; justify-content: space-between; padding: 24px 28px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.planner-header__text h3 { font-size: 18px; font-weight: 800; }
.planner-header__tag { display: inline-block; margin-left: 10px; background: rgba(34,197,94,0.12); color: #4ade80; border: 1px solid rgba(34,197,94,0.2); border-radius: 50px; padding: 2px 10px; font-size: 12px; font-weight: 600; }
.planner-generate-btn { display: flex; align-items: center; gap: 8px; padding: 10px 20px; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 14px; font-weight: 700; cursor: pointer; transition: all var(--transition); }
.planner-generate-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,107,53,0.4); }
.planner-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 12px; padding: 24px 28px; }
.planner-day { background: var(--dark-3); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius-sm); padding: 16px 10px; text-align: center; position: relative; transition: all var(--transition); cursor: pointer; }
.planner-day:hover { border-color: rgba(255,107,53,0.3); transform: translateY(-2px); }
.planner-day--done { border-color: rgba(34,197,94,0.2); background: rgba(34,197,94,0.04); }
.planner-day--active { border-color: rgba(255,107,53,0.4); background: rgba(255,107,53,0.06); }
.planner-day__name { font-size: 12px; font-weight: 700; color: var(--muted); margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.5px; }
.planner-day--active .planner-day__name { color: var(--accent); }
.planner-day__meals { display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; }
.planner-meal { font-size: 11px; font-weight: 600; padding: 4px 6px; border-radius: 6px; display: flex; align-items: center; gap: 4px; }
.planner-meal--b { background: rgba(251,191,36,0.1); color: #fbbf24; }
.planner-meal--l { background: rgba(34,197,94,0.1); color: #4ade80; }
.planner-meal--d { background: rgba(99,102,241,0.1); color: #818cf8; }
.planner-day__check { color: #4ade80; font-size: 16px; font-weight: 700; }
.planner-day__badge { display: inline-block; background: var(--accent); color: var(--white); font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 50px; }
.planner-progress { padding: 16px 28px 24px; }
.planner-progress__bar { height: 6px; background: rgba(255,255,255,0.08); border-radius: 3px; overflow: hidden; margin-bottom: 8px; }
.planner-progress__fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 3px; }
.planner-progress__label { font-size: 13px; color: var(--muted); }

/* ── RECIPE SECTION ── */
.recipe-section { padding: 100px 0; background: var(--dark-2); }
.recipe-section__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.recipe-card { background: var(--dark-3); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.recipe-card__img-wrap { position: relative; height: 200px; background: linear-gradient(135deg, rgba(255,107,53,0.15), rgba(124,58,237,0.15)); display: flex; align-items: center; justify-content: center; }
.recipe-card__img-placeholder { font-size: 72px; }
.recipe-card__overlay { position: absolute; inset: 0; display: flex; align-items: flex-start; justify-content: space-between; padding: 14px; }
.recipe-card__type-badge { background: var(--accent); color: var(--white); font-size: 12px; font-weight: 700; padding: 4px 12px; border-radius: 50px; }
.recipe-card__heart { background: rgba(0,0,0,0.4); border: none; border-radius: 50%; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; font-size: 16px; cursor: pointer; backdrop-filter: blur(8px); transition: all var(--transition); }
.recipe-card__heart:hover { transform: scale(1.15); }
.recipe-card__body { padding: 20px; }
.recipe-card__title { font-size: 18px; font-weight: 800; margin-bottom: 10px; }
.recipe-card__meta { display: flex; gap: 14px; font-size: 13px; color: var(--muted); margin-bottom: 16px; flex-wrap: wrap; }
.recipe-card__macros { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 18px; }
.macro { background: var(--dark-4); border-radius: var(--radius-sm); padding: 10px 8px; text-align: center; }
.macro__val { display: block; font-size: 16px; font-weight: 800; margin-bottom: 2px; }
.macro__val--protein { color: #f87171; }
.macro__val--carbs { color: #fb923c; }
.macro__val--fat { color: #4ade80; }
.macro__val--fibre { color: #60a5fa; }
.macro__label { font-size: 10px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.4px; }
.recipe-card__actions { display: flex; gap: 8px; flex-wrap: wrap; }
.recipe-btn { padding: 9px 14px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; cursor: pointer; border: none; transition: all var(--transition); }
.recipe-btn--primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--white); }
.recipe-btn--ghost { background: rgba(255,255,255,0.06); color: var(--white); border: 1px solid rgba(255,255,255,0.1); }
.recipe-btn--primary:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(255,107,53,0.4); }
.recipe-btn--ghost:hover { background: rgba(255,255,255,0.1); }
.recipe-section__text p { color: var(--muted); font-size: 16px; line-height: 1.7; margin-bottom: 28px; }
.recipe-detail-list { display: flex; flex-direction: column; gap: 16px; }
.recipe-detail-list li { display: flex; align-items: flex-start; gap: 14px; }
.rdl-icon { font-size: 22px; flex-shrink: 0; margin-top: 1px; }
.recipe-detail-list strong { display: block; font-size: 15px; font-weight: 700; margin-bottom: 2px; }
.recipe-detail-list span { font-size: 13px; color: var(--muted); }

/* ── CHAT SECTION ── */
.chat-section { padding: 100px 0; }
.chat-section__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.chat-section__text p { color: var(--muted); font-size: 16px; line-height: 1.7; margin-bottom: 32px; }
.chat-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.chat-feature { display: flex; align-items: flex-start; gap: 12px; }
.chat-feature > span { font-size: 22px; flex-shrink: 0; }
.chat-feature strong { display: block; font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.chat-feature p { font-size: 13px; color: var(--muted); }
.chat-demo { background: var(--dark-2); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.chat-demo__header { padding: 16px 18px; border-bottom: 1px solid rgba(255,255,255,0.06); background: var(--dark-3); }
.chat-demo__title { display: block; font-size: 14px; font-weight: 700; }
.chat-demo__subtitle { font-size: 12px; color: var(--muted); }
.chat-demo__messages { padding: 18px; display: flex; flex-direction: column; gap: 14px; min-height: 260px; }
.chat-msg { display: flex; align-items: flex-start; gap: 10px; }
.chat-msg--user { flex-direction: row-reverse; }
.chat-msg__avatar { width: 30px; height: 30px; background: var(--dark-3); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; border: 1px solid rgba(255,255,255,0.08); }
.chat-msg__bubble { padding: 10px 14px; border-radius: var(--radius-sm); font-size: 13px; line-height: 1.5; max-width: 80%; }
.chat-msg--ai .chat-msg__bubble { background: var(--dark-3); border: 1px solid rgba(255,255,255,0.07); color: var(--white); }
.chat-msg--user .chat-msg__bubble { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--white); }
.chat-msg--typing .chat-msg__bubble { display: flex; align-items: center; gap: 4px; padding: 12px 16px; }
.typing-dot { width: 6px; height: 6px; background: var(--muted); border-radius: 50%; animation: typingPulse 1.2s ease infinite; }
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingPulse { 0%, 100% { opacity: 0.3; transform: scale(0.8); } 50% { opacity: 1; transform: scale(1); } }
.chat-demo__input { display: flex; gap: 8px; padding: 14px 18px; border-top: 1px solid rgba(255,255,255,0.06); }
.chat-demo__input input { flex: 1; background: var(--dark-3); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-sm); padding: 10px 14px; font-size: 13px; color: var(--muted); font-family: var(--font); }
.chat-demo__input button { background: var(--accent); color: var(--white); border: none; border-radius: var(--radius-sm); padding: 10px 14px; font-size: 16px; cursor: not-allowed; font-weight: 700; }

/* ── SMART SHOPPING ── */
.shopping-section { padding: 100px 0; background: var(--dark-2); }
.shopping-demo { background: var(--dark-3); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); margin-bottom: 48px; }
.shopping-demo__header { padding: 18px 24px; border-bottom: 1px solid rgba(255,255,255,0.06); background: var(--dark-2); }
.shopping-demo__store { display: flex; align-items: center; justify-content: space-between; }
.kroger-badge { display: flex; align-items: center; gap: 12px; }
.kroger-badge__k { width: 40px; height: 40px; background: #236192; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: 900; color: var(--white); }
.kroger-badge strong { display: block; font-size: 15px; font-weight: 700; }
.kroger-badge span { font-size: 12px; color: var(--muted); }
.shopping-demo__deal-tag { background: rgba(251,191,36,0.1); color: #fbbf24; border: 1px solid rgba(251,191,36,0.2); border-radius: 50px; padding: 4px 12px; font-size: 12px; font-weight: 600; }
.shopping-items { padding: 8px 0; }
.shopping-item { display: flex; align-items: center; gap: 14px; padding: 14px 24px; border-bottom: 1px solid rgba(255,255,255,0.04); transition: background var(--transition); }
.shopping-item:hover { background: rgba(255,255,255,0.02); }
.shopping-item--deal { background: rgba(251,191,36,0.03); }
.shopping-item__icon { font-size: 28px; flex-shrink: 0; }
.shopping-item__info { flex: 1; }
.shopping-item__info strong { display: block; font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.shopping-item__info span { font-size: 12px; color: var(--muted); }
.deal-tag { color: #fbbf24; font-weight: 600; }
.shopping-item__right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.shopping-item__price { font-size: 14px; color: var(--muted); white-space: nowrap; }
.shopping-item__price strong { color: #4ade80; }
.shopping-item__price s { text-decoration: line-through; color: var(--muted-2); }
.shopping-item__btn { padding: 7px 14px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; border: 1px solid rgba(255,107,53,0.3); background: rgba(255,107,53,0.1); color: var(--accent); cursor: pointer; transition: all var(--transition); white-space: nowrap; }
.shopping-item__btn:hover { background: var(--accent); color: var(--white); }
.shopping-item__btn--added { background: rgba(34,197,94,0.1); border-color: rgba(34,197,94,0.3); color: #4ade80; cursor: default; }
.shopping-cta-row { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; border-top: 1px solid rgba(255,255,255,0.06); background: var(--dark-2); }
.shopping-total { display: flex; flex-direction: column; gap: 2px; }
.shopping-total span { font-size: 12px; color: var(--muted); }
.shopping-total strong { font-size: 20px; font-weight: 800; }
.shopping-add-all-btn { display: flex; align-items: center; gap: 8px; padding: 12px 24px; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 14px; font-weight: 700; cursor: pointer; transition: all var(--transition); }
.shopping-add-all-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,107,53,0.4); }
.shopping-features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.shopping-feature { background: var(--dark-3); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); padding: 24px; text-align: center; transition: all var(--transition); }
.shopping-feature:hover { transform: translateY(-3px); border-color: rgba(255,107,53,0.2); }
.shopping-feature__icon { font-size: 32px; margin-bottom: 12px; }
.shopping-feature h4 { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.shopping-feature p { font-size: 13px; color: var(--muted); line-height: 1.6; }

/* ── NUTRITION ── */
.nutrition { padding: 100px 0; }
.nutrition__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.nutrition__text p { color: var(--muted); font-size: 16px; line-height: 1.7; margin-bottom: 24px; }
.nutrition__list { display: flex; flex-direction: column; gap: 10px; }
.nutrition__list li { font-size: 15px; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.nutrition-panel { background: var(--dark-3); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow); }
.nutrition-panel h4 { font-size: 20px; font-weight: 800; margin-bottom: 16px; padding-bottom: 16px; border-bottom: 2px solid rgba(255,255,255,0.1); }
.nutrition-panel__row { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; font-size: 15px; }
.nutrition-panel__row--main { font-size: 22px; font-weight: 800; }
.nutrition-panel__divider { height: 1px; background: rgba(255,255,255,0.07); margin: 4px 0; }
.tag { font-size: 13px; font-weight: 700; padding: 3px 10px; border-radius: 50px; }
.tag--red { background: rgba(239,68,68,0.15); color: #f87171; }
.tag--orange { background: rgba(249,115,22,0.15); color: #fb923c; }
.tag--green { background: rgba(34,197,94,0.15); color: #4ade80; }
.tag--blue { background: rgba(59,130,246,0.15); color: #60a5fa; }

/* ── LIKES & PINS ── */
.likes-section { padding: 100px 0; background: var(--dark-2); }
.likes-section__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.likes-section__text p { color: var(--muted); font-size: 16px; line-height: 1.7; margin-bottom: 32px; }
.likes-features { display: flex; flex-direction: column; gap: 20px; }
.likes-feature { display: flex; align-items: flex-start; gap: 14px; }
.likes-feature__icon { font-size: 24px; flex-shrink: 0; }
.likes-feature strong { display: block; font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.likes-feature p { font-size: 14px; color: var(--muted); }
.likes-demo { background: var(--dark-3); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.likes-demo__tabs { display: flex; border-bottom: 1px solid rgba(255,255,255,0.06); }
.likes-tab { flex: 1; padding: 14px; background: none; border: none; color: var(--muted); font-size: 14px; font-weight: 600; cursor: pointer; transition: all var(--transition); font-family: var(--font); }
.likes-tab--active { color: var(--white); border-bottom: 2px solid var(--accent); }
.likes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.likes-recipe-card { display: flex; align-items: center; gap: 10px; padding: 16px; border-bottom: 1px solid rgba(255,255,255,0.04); border-right: 1px solid rgba(255,255,255,0.04); transition: background var(--transition); cursor: pointer; }
.likes-recipe-card:hover { background: rgba(255,255,255,0.03); }
.likes-recipe-card__img { font-size: 28px; width: 44px; height: 44px; background: var(--dark-4); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.likes-recipe-card__info { flex: 1; min-width: 0; }
.likes-recipe-card__info strong { display: block; font-size: 13px; font-weight: 700; margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.likes-recipe-card__info span { font-size: 11px; color: var(--muted); }
.likes-recipe-card__heart { font-size: 14px; flex-shrink: 0; }

/* ── PRICING ── */
.pricing { padding: 100px 0; }
.pricing__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 780px; margin: 0 auto; }
.pricing-card { background: var(--dark-3); border: 1px solid rgba(255,255,255,0.07); border-radius: var(--radius-lg); padding: 36px; position: relative; transition: all var(--transition); }
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.pricing-card--featured { background: linear-gradient(135deg, rgba(255,107,53,0.1), rgba(124,58,237,0.1)); border-color: rgba(255,107,53,0.3); box-shadow: 0 0 0 1px rgba(255,107,53,0.15); }
.pricing-card__badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: white; font-size: 12px; font-weight: 700; padding: 4px 16px; border-radius: 50px; white-space: nowrap; }
.pricing-card__header { margin-bottom: 28px; }
.pricing-card__header h3 { font-size: 20px; font-weight: 700; margin-bottom: 12px; }
.pricing-card__price { display: flex; align-items: baseline; gap: 6px; }
.price { font-size: 48px; font-weight: 900; line-height: 1; }
.period { font-size: 15px; color: var(--muted); }
.pricing-card__features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.pricing-card__features li { font-size: 14px; color: var(--white); }
.pricing-card__features .disabled { color: var(--muted-2); opacity: 0.5; }

/* ── FAQ ── */
.faq-section { padding: 100px 0; background: var(--dark-2); }
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid rgba(255,255,255,0.07); }
.faq-q { width: 100%; background: none; border: none; display: flex; align-items: center; justify-content: space-between; padding: 20px 0; font-size: 16px; font-weight: 600; color: var(--white); cursor: pointer; font-family: var(--font); text-align: left; gap: 16px; transition: color var(--transition); }
.faq-q:hover { color: var(--accent); }
.faq-q__icon { font-size: 20px; font-weight: 300; flex-shrink: 0; color: var(--accent); transition: transform var(--transition); }
.faq-item.open .faq-q__icon { transform: rotate(45deg); }
.faq-a { overflow: hidden; max-height: 0; transition: max-height 0.4s ease, padding 0.3s ease; }
.faq-item.open .faq-a { max-height: 200px; padding-bottom: 20px; }
.faq-a p { font-size: 15px; color: var(--muted); line-height: 1.7; }

/* ── CTA ── */
.cta { padding: 100px 0; text-align: center; position: relative; overflow: hidden; background: linear-gradient(135deg, rgba(255,107,53,0.08), rgba(124,58,237,0.08)); }
.cta__bg { position: absolute; inset: 0; pointer-events: none; opacity: 0.4; }
.cta__content { position: relative; z-index: 1; }
.cta__icon { width: 88px; height: 88px; border-radius: 22px; object-fit: cover; margin: 0 auto 24px; box-shadow: 0 8px 40px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.08); display: block; animation: fadeInUp 0.6s ease both; }
.cta h2 { font-size: clamp(32px, 5vw, 52px); font-weight: 900; margin-bottom: 16px; }
.cta p { font-size: 18px; color: var(--muted); margin-bottom: 36px; }

/* ── FOOTER ── */
.footer { background: var(--dark-2); border-top: 1px solid rgba(255,255,255,0.06); padding: 60px 0 0; }
.footer__inner { display: grid; grid-template-columns: 1.5fr 1fr; gap: 60px; margin-bottom: 48px; }
.footer__brand { display: flex; flex-direction: column; gap: 8px; }
.footer__brand-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
.footer__logo-img { width: 32px; height: 32px; object-fit: contain; border-radius: 8px; }
.footer__brand .logo-text { font-size: 20px; font-weight: 800; }
.footer__brand p { font-size: 14px; color: var(--muted); margin-top: 4px; }
.footer__tagline { font-size: 12px; color: var(--muted-2); }
.footer__links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col h4 { font-size: 13px; font-weight: 700; color: var(--white); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.footer__col a { font-size: 14px; color: var(--muted); transition: color var(--transition); }
.footer__col a:hover { color: var(--white); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.06); padding: 20px 24px; text-align: center; max-width: 1140px; margin: 0 auto; }
.footer__bottom p { font-size: 13px; color: var(--muted-2); }

/* ── Animations ── */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
.reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ── */
@media (max-width: 1060px) {
  .shopping-features { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .hero__content { grid-template-columns: 1fr; text-align: center; }
  .hero__subtitle { margin: 0 auto 36px; }
  .hero__actions { justify-content: center; }
  .hero__social-proof { justify-content: center; }
  .hero__phone { display: none; }
  .features__grid { grid-template-columns: 1fr 1fr; }
  .steps { flex-direction: column; align-items: center; gap: 24px; }
  .step__connector { display: none; }
  .preferences-section__inner,
  .recipe-section__inner,
  .chat-section__inner,
  .likes-section__inner { grid-template-columns: 1fr; }
  .nutrition__inner { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr; max-width: 420px; }
  .footer__inner { grid-template-columns: 1fr; gap: 40px; }
  .planner-grid { grid-template-columns: repeat(4, 1fr); }
  .stat-item { padding: 0 24px; }
}
@media (max-width: 640px) {
  .nav__links, .btn--nav { display: none; }
  .nav__burger { display: flex; }
  .features__grid { grid-template-columns: 1fr; }
  .footer__links { grid-template-columns: 1fr 1fr; }
  .hero__actions { flex-direction: column; align-items: center; }
  .btn--large { width: 100%; justify-content: center; }
  .planner-grid { grid-template-columns: repeat(3, 1fr); }
  .shopping-features { grid-template-columns: 1fr 1fr; }
  .stats-bar__inner { gap: 8px; }
  .stat-item { padding: 0 16px; }
  .stat-divider { height: 30px; }
  .pref-grid { grid-template-columns: 1fr; }
  .chat-features { grid-template-columns: 1fr; }
  .recipe-card__macros { grid-template-columns: repeat(2, 1fr); }
  .recipe-card__actions { flex-wrap: wrap; }
}

/* ── Sign In nav button ── */
.btn--signin {
  background: rgba(255,255,255,0.07);
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.15);
  padding: 8px 20px;
  font-size: 14px;
}
.btn--signin:hover {
  background: rgba(255,255,255,0.13);
  border-color: rgba(255,255,255,0.35);
  transform: none;
}