/* Nutrx — nutrx.ai static site Lean, dependency-free styles for the marketing + legal pages. Brand accent inherited from the app: pink #ff6b9d → gold #ffd93d. */ :root { --brand: #ff6b9d; --brand-dark: #ff5895; --brand-gold: #ffd93d; --bg: #ffffff; --bg-soft: #f8f9fb; --card: #ffffff; --text: #1d1d22; --text-soft: #5b5b66; --border: #ececf1; --radius: 14px; --shadow: 0 6px 24px rgba(20, 20, 40, 0.06); --maxw: 760px; --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; } @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --bg: #0f0f14; --bg-soft: #15151c; --card: #17171f; --text: #f3f3f6; --text-soft: #a6a6b3; --border: #26262f; --shadow: 0 6px 24px rgba(0, 0, 0, 0.4); } } /* Manual theme toggle (sets data-theme on ) overrides the system default */ :root[data-theme="dark"] { --bg: #0f0f14; --bg-soft: #15151c; --card: #17171f; --text: #f3f3f6; --text-soft: #a6a6b3; --border: #26262f; --shadow: 0 6px 24px rgba(0, 0, 0, 0.4); } * { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.7; -webkit-font-smoothing: antialiased; } a { color: var(--brand); text-decoration: none; font-weight: 500; } a:hover { color: var(--brand-dark); text-decoration: underline; } /* ---------- Header ---------- */ .site-header { position: sticky; top: 0; z-index: 10; backdrop-filter: saturate(180%) blur(12px); background: color-mix(in srgb, var(--bg) 82%, transparent); border-bottom: 1px solid var(--border); } .nav { max-width: 1100px; margin: 0 auto; padding: 0.9rem 1.5rem; display: flex; align-items: center; justify-content: space-between; } .brand { display: inline-flex; align-items: center; gap: 0.55rem; font-weight: 800; font-size: 1.15rem; letter-spacing: -0.02em; color: var(--text); } .brand:hover { text-decoration: none; color: var(--text); } .brand .mark { width: 26px; height: 26px; border-radius: 8px; background: linear-gradient(135deg, var(--brand) 0%, var(--brand-gold) 100%); display: inline-block; } .nav-links { display: flex; gap: 1.4rem; font-size: 0.95rem; } .nav-links a { color: var(--text-soft); } .nav-links a:hover { color: var(--brand); text-decoration: none; } /* ---------- Hero (landing) ---------- */ .hero { max-width: 900px; margin: 0 auto; padding: calc(5rem + 50px) 1.5rem 1rem; text-align: center; } .hero h1 { font-size: clamp(2.4rem, 6vw, 3.6rem); line-height: 1.05; letter-spacing: -0.03em; margin: 0 0 1rem; background: linear-gradient(135deg, var(--brand) 0%, var(--brand-gold) 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } .hero .tagline { font-size: 1.25rem; color: var(--text-soft); margin: 0 auto 0.5rem; max-width: 36ch; } .hero .tagline-sub { font-size: 1rem; color: var(--text-soft); opacity: 0.85; margin: 0 auto 2rem; max-width: 48ch; } .cta-row { display: flex; gap: 0.8rem; justify-content: center; flex-wrap: wrap; } .btn { display: inline-block; padding: 0.85rem 1.6rem; border-radius: 999px; font-weight: 600; border: 1px solid transparent; } .btn-primary { background: var(--brand); color: #fff; box-shadow: 0 6px 18px rgba(255, 107, 157, 0.35); } .btn-primary:hover { background: var(--brand-dark); color: #fff; text-decoration: none; } .btn-ghost { border-color: var(--border); color: var(--text); } .btn-ghost:hover { border-color: var(--brand); color: var(--brand); text-decoration: none; } .features { max-width: var(--maxw); margin: 1rem auto 4rem; padding: 0 1.5rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; } .feature { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.4rem; box-shadow: var(--shadow); } .feature h3 { margin: 0 0 0.4rem; font-size: 1.05rem; } .feature p { margin: 0; color: var(--text-soft); font-size: 0.95rem; } /* ---------- Legal / document pages ---------- */ .doc { max-width: var(--maxw); margin: 0 auto; padding: 3rem 1.5rem 4rem; } .doc h1 { font-size: 2.1rem; letter-spacing: -0.02em; margin: 0 0 0.4rem; background: linear-gradient(135deg, var(--brand) 0%, var(--brand-gold) 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } .doc .updated { color: var(--text-soft); font-size: 0.9rem; margin: 0 0 2rem; } .doc h2 { font-size: 1.35rem; margin: 2.6rem 0 0.8rem; padding-bottom: 0.4rem; border-bottom: 2px solid color-mix(in srgb, var(--brand) 25%, transparent); color: var(--brand); } .doc h3 { font-size: 1.08rem; margin: 1.6rem 0 0.5rem; } .doc p, .doc li { color: var(--text); } .doc ul, .doc ol { padding-left: 1.4rem; } .doc li { margin-bottom: 0.45rem; } .doc strong { font-weight: 600; } .doc .tldr { background: color-mix(in srgb, var(--brand) 7%, var(--bg)); border: 1px solid color-mix(in srgb, var(--brand) 22%, transparent); border-radius: var(--radius); padding: 1.1rem 1.3rem; margin: 0 0 2rem; } .doc .tldr p:last-child { margin-bottom: 0; } .doc .callout { border-left: 4px solid var(--brand); background: color-mix(in srgb, var(--brand) 6%, var(--bg)); padding: 0.9rem 1.2rem; border-radius: 0 var(--radius) var(--radius) 0; margin: 1.2rem 0; } .doc .disclaimer { margin-top: 2.5rem; padding-top: 1.4rem; border-top: 1px solid var(--border); color: var(--text-soft); font-size: 0.92rem; } /* ---------- Plans / Nutrx+ comparison ---------- */ .plans { padding: 1.5rem 0 1.5rem; } .plans-head { text-align: center; margin-bottom: 1.75rem; padding: 0 1.5rem; } .plans-head h2 { font-size: clamp(1.7rem, 4.5vw, 2.2rem); margin: 0 0 0.4rem; font-weight: 700; letter-spacing: -0.02em; } .plans-head h2 .brand-grad { background: linear-gradient(135deg, var(--brand) 0%, var(--brand-gold) 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } .plans-head p { color: var(--text-soft); margin: 0; } .plus-lockup { position: relative; display: inline-block; vertical-align: middle; } .plus-lockup-mark { height: 1.25em; width: auto; display: block; } .plus-lockup-pill { position: absolute; top: 0.95em; right: -2.2em; font-size: 0.3em; font-weight: 800; letter-spacing: 0.02em; text-transform: lowercase; color: var(--bg); background: var(--text); padding: 0.3em 0.62em; border-radius: 999px; line-height: 1; box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2); } .plus-pill { display: inline-flex; align-items: center; font-weight: 800; font-size: 0.72rem; letter-spacing: 0.02em; text-transform: lowercase; color: var(--bg); background: var(--text); padding: 0.3em 0.7em; border-radius: 999px; line-height: 1; } .compare { max-width: 600px; margin: 0 auto; padding: 0 1.5rem; } .compare-table { width: 100%; border-collapse: collapse; background: #eceef2; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow); font-size: 0.95rem; } /* Light-mode tint above only; keep the dark-mode table on the card color */ @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .compare-table { background: var(--card); } } :root[data-theme="dark"] .compare-table { background: var(--card); } .compare-table th, .compare-table td { padding: 0.85rem 1rem; text-align: left; border-bottom: 1px solid var(--border); } .compare-table thead th { font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-soft); } .compare-table th:not(:first-child), .compare-table td:not(:first-child) { text-align: center; width: 5.5rem; } .compare-table td:nth-child(2) { color: var(--text-soft); } .compare-table tbody tr:last-child td { border-bottom: none; } .compare-table tfoot td { text-align: center; color: var(--text-soft); font-style: italic; font-size: 0.88rem; border-top: 1px solid var(--border); border-bottom: none; background: color-mix(in srgb, var(--brand) 4%, transparent); } .compare-table .col-plus { background: color-mix(in srgb, var(--brand) 8%, transparent); } .compare-table thead .col-plus { color: var(--brand); } .compare-table thead .col-free { color: #7cb518; } .compare-table td.col-plus { color: var(--brand); font-weight: 600; } .plans-note { text-align: center; color: var(--text-soft); font-size: 0.85rem; margin: 1rem 0 0; } @media (max-width: 480px) { .compare-table { font-size: 0.85rem; } .compare-table th, .compare-table td { padding: 0.7rem 0.55rem; } .compare-table th:not(:first-child), .compare-table td:not(:first-child) { width: 4.5rem; } } /* ---------- Call to action ---------- */ .cta-section { background: linear-gradient(135deg, #f495b5 0%, var(--brand) 100%); color: #fff; text-align: center; padding: 5rem 0; } .container { max-width: 1200px; margin: 0 auto; padding: 0 5%; } .cta-content h2 { font-size: clamp(2rem, 5vw, 2.5rem); margin: 0 0 1rem; font-weight: 700; letter-spacing: -0.02em; } .cta-content p { font-size: 1.2rem; opacity: 0.92; max-width: 720px; margin: 0 auto 2.5rem; } .cta-buttons { display: flex; flex-direction: column; align-items: center; gap: 2rem; } .download-btn { display: inline-block; text-decoration: none; transition: all 0.3s ease; } .download-btn img { height: 56px; width: auto; border-radius: 12px; transition: all 0.3s ease; filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15)); } .download-btn:hover img { transform: translateY(-3px); filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.25)); } /* ---------- Footer (always dark, both light & dark themes) ---------- */ .site-footer { background: #15151c; border-top: 1px solid #26262f; padding: 2.5rem 5%; text-align: center; } .footer-content { position: relative; max-width: 1200px; margin: 0 auto; color: #a6a6b3; font-size: 0.9rem; display: flex; flex-direction: column; align-items: center; } .footer-content p { margin: 0; } .footer-content p a { color: var(--brand); font-weight: 600; text-decoration: none; } .footer-content p a:hover { color: var(--brand-dark); text-decoration: underline; } .social-links { display: flex; justify-content: center; gap: 1rem; margin-bottom: 1.5rem; } .social-links a[aria-label="Instagram"] { display: none; } .social-icon { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; background: #17171f; border: 1px solid #26262f; border-radius: 10px; color: #a6a6b3; text-decoration: none; transition: all 0.3s ease; } .social-icon:hover { color: var(--brand); border-color: var(--brand); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15); } .social-icon svg { width: 20px; height: 20px; fill: currentColor; } .legal-links { position: absolute; right: 0; top: 50%; transform: translateY(-50%); display: flex; gap: 1.5rem; } .legal-links a { color: #a6a6b3; text-decoration: none; font-size: 0.9rem; transition: all 0.3s ease; } .legal-links a:hover { color: var(--brand); text-decoration: underline; } @media (max-width: 768px) { .footer-content { gap: 0.75rem; } .legal-links { position: static; transform: none; justify-content: center; } } @media (max-width: 600px) { .nav-links { gap: 1rem; } .footer-inner { flex-direction: column; align-items: flex-start; } } /* ---------- Animated logo orb (hero) ---------- */ .nutrx-logo-container { position: relative; width: 100px; height: 100px; margin: 0 auto 1.5rem; animation: float 6s ease-in-out infinite; } .nutrx-logo-border { position: absolute; inset: 0; background: linear-gradient(45deg, hsl(313, 86%, 72%), hsl(270, 80%, 60%), hsl(180, 84%, 74%), hsl(223, 80%, 60%), hsl(60, 80%, 60%), hsl(120, 80%, 60%), hsl(300, 80%, 60%), hsl(300, 61%, 68%), hsl(350, 88%, 48%) ); background-size: 400% 400%; border-radius: 20px; padding: 3px; animation: gradientShift 4s ease infinite; filter: drop-shadow(0 0 20px rgba(255, 107, 157, 0.4)) drop-shadow(0 0 40px rgba(255, 107, 157, 0.2)); } .nutrx-logo-inner { width: 100%; height: 100%; background: #ffffff; border-radius: 17px; display: flex; align-items: center; justify-content: center; box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1); } .nutrx-logo-svg { width: 60px; height: 60px; display: block; } @keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-20px); } } @keyframes gradientShift { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } } @media (prefers-reduced-motion: reduce) { .nutrx-logo-container, .nutrx-logo-border { animation: none; } } /* ---------- Showcase marquee (app screenshots) ---------- */ .section-header { text-align: center; margin-bottom: 3rem; padding: 0 1.5rem; } .section-header h2 { font-size: clamp(2rem, 5vw, 2.5rem); margin: 0 0 0.8rem; font-weight: 700; letter-spacing: -0.02em; background: linear-gradient(135deg, var(--brand) 0%, var(--brand-gold) 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } .section-header p { font-size: 1.1rem; color: var(--text-soft); max-width: 600px; margin: 0 auto; } .about-section { background: var(--bg); padding: 0.5rem 0 0.5rem; overflow: hidden; } @keyframes rfm-marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } } .rfm-marquee-container { position: relative; width: 100%; overflow: hidden; padding: 2rem 0; } .rfm-overlay { position: absolute; inset: 0; pointer-events: none; z-index: 10; background: linear-gradient(to right, var(--bg) 0%, color-mix(in srgb, var(--bg) 80%, transparent) 10%, transparent 25%, transparent 75%, color-mix(in srgb, var(--bg) 80%, transparent) 90%, var(--bg) 100%); } .rfm-marquee { display: flex; width: max-content; min-width: 100%; animation: rfm-marquee 60s linear infinite; } .rfm-marquee:hover { animation-play-state: paused; } .rfm-initial-child-container { display: flex; } .rfm-child { margin-right: 2rem; flex-shrink: 0; } .rfm-child img { height: 520px; width: auto; transition: transform 0.3s ease; filter: drop-shadow(0 14px 26px rgba(0, 0, 0, 0.3)); user-select: none; pointer-events: none; } .rfm-child:hover img { transform: scale(1.05); } @media (max-width: 768px) { .rfm-child { margin-right: 1rem; } .rfm-child img { height: 360px; } } @media (prefers-reduced-motion: reduce) { .rfm-marquee { animation: none; } }