/*
Theme Name: 4Trip
Theme URI: https://example.com/4trip
Author: 4Trip Dev
Author URI: https://example.com
Description: A modern WordPress theme for hiking equipment rental shops. Built for WooCommerce and Bookings for WooCommerce with a clean, outdoor-inspired design.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: flavor4trip
Tags: e-commerce, woocommerce, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready
*/

/* ===== CSS VARIABLES ===== */
:root {
    --c-primary: #2D5A3D;
    --c-primary-dark: #1E3D2A;
    --c-primary-light: #3D7A52;
    --c-accent: #E87A3A;
    --c-accent-dark: #D06828;
    --c-accent-light: #F09A60;
    --c-dark: #1A1A1A;
    --c-dark-alt: #2C2C2C;
    --c-gray-900: #333333;
    --c-gray-700: #555555;
    --c-gray-500: #888888;
    --c-gray-300: #CCCCCC;
    --c-gray-100: #F2F2F0;
    --c-white: #FFFFFF;
    --c-bg: #FAFAF8;
    --c-bg-alt: #F2F2F0;
    --c-success: #3BA55D;
    --c-warning: #E8A33A;
    --c-danger: #E84040;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --fw-regular: 400; --fw-medium: 500; --fw-semibold: 600; --fw-bold: 700; --fw-extrabold: 800;
    --fs-xs: 0.75rem; --fs-sm: 0.875rem; --fs-base: 1rem; --fs-md: 1.125rem;
    --fs-lg: 1.25rem; --fs-xl: 1.5rem; --fs-2xl: 2rem; --fs-3xl: 2.5rem; --fs-4xl: 3.25rem; --fs-5xl: 4rem;
    --lh-tight: 1.15; --lh-normal: 1.6; --lh-loose: 1.8;
    --space-xs: 0.25rem; --space-sm: 0.5rem; --space-md: 1rem; --space-lg: 1.5rem;
    --space-xl: 2rem; --space-2xl: 3rem; --space-3xl: 4rem; --space-4xl: 6rem;
    --container-width: 1280px; --container-narrow: 960px; --sidebar-width: 300px;
    --radius-sm: 6px; --radius-md: 10px; --radius-lg: 16px; --radius-xl: 24px; --radius-full: 9999px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-xl: 0 16px 48px rgba(0,0,0,0.16);
    --shadow-card: 0 2px 8px rgba(0,0,0,0.06), 0 0 1px rgba(0,0,0,0.04);
    --shadow-card-hover: 0 8px 24px rgba(0,0,0,0.12), 0 0 1px rgba(0,0,0,0.06);
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --duration-fast: 0.15s; --duration-normal: 0.3s; --duration-slow: 0.5s;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-main); font-size: var(--fs-base); font-weight: var(--fw-regular);
    line-height: var(--lh-normal); color: var(--c-gray-900); background-color: var(--c-bg);
    -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primary); text-decoration: none; transition: color var(--duration-fast) ease; }
a:hover { color: var(--c-accent); }
ul, ol { list-style: none; }
h1,h2,h3,h4,h5,h6 { font-weight: var(--fw-bold); line-height: var(--lh-tight); color: var(--c-dark); }
h1 { font-size: var(--fs-4xl); } h2 { font-size: var(--fs-3xl); } h3 { font-size: var(--fs-2xl); }
h4 { font-size: var(--fs-xl); } h5 { font-size: var(--fs-lg); } h6 { font-size: var(--fs-md); }
p { margin-bottom: var(--space-md); }

/* ===== UTILITY ===== */
.container { width: 100%; max-width: var(--container-width); margin: 0 auto; padding: 0 var(--space-xl); }
.container--narrow { max-width: var(--container-narrow); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.section-title { text-align: center; margin-bottom: var(--space-3xl); }
.section-title h2 { font-size: var(--fs-3xl); font-weight: var(--fw-extrabold); color: var(--c-dark); margin-bottom: var(--space-sm); }
.section-title p { font-size: var(--fs-md); color: var(--c-gray-700); max-width: 600px; margin: 0 auto; }
.section-title .accent-line { display: block; width: 60px; height: 4px; background: linear-gradient(90deg, var(--c-accent), var(--c-accent-light)); border-radius: var(--radius-full); margin: var(--space-md) auto 0; }

/* ===== BUTTONS ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-sm);
    padding: 0.8rem 1.8rem; font-family: var(--font-main); font-size: var(--fs-sm); font-weight: var(--fw-semibold);
    line-height: 1; text-transform: uppercase; letter-spacing: 0.06em; border: 2px solid transparent;
    border-radius: var(--radius-md); cursor: pointer; transition: all var(--duration-normal) var(--ease-out); text-decoration: none; white-space: nowrap; }
.btn--primary { background: linear-gradient(135deg, var(--c-accent), var(--c-accent-dark)); color: var(--c-white); border-color: var(--c-accent); box-shadow: 0 4px 16px rgba(232,122,58,0.3); }
.btn--primary:hover { background: linear-gradient(135deg, var(--c-accent-light), var(--c-accent)); transform: translateY(-2px); box-shadow: 0 6px 24px rgba(232,122,58,0.4); color: var(--c-white); }
.btn--secondary { background: transparent; color: var(--c-white); border-color: var(--c-white); }
.btn--secondary:hover { background: var(--c-white); color: var(--c-primary-dark); transform: translateY(-2px); }
.btn--outline { background: transparent; color: var(--c-primary); border-color: var(--c-primary); }
.btn--outline:hover { background: var(--c-primary); color: var(--c-white); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(45,90,61,0.3); }
.btn--large { padding: 1rem 2.4rem; font-size: var(--fs-base); }
.btn--small { padding: 0.5rem 1.2rem; font-size: var(--fs-xs); }