@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.border{border-style:var(--tw-border-style);border-width:1px}.capitalize{text-transform:capitalize}.uppercase{text-transform:uppercase}}:root{--orange:#f06a24;--orange-light:#ff965c;--orange-dark:#cb5216;--sand:#ffe2ca;--ice:#b9def7;--ice-strong:#78bce9;--dark-bg:#5f7f9d;--dark-card:#1f3d55;--dark-card-hover:#294b65;--dark-border:#c0d8ea47;--text-primary:#f7fbff;--text-secondary:#dce9f5;--text-muted:#c1d3e2;--shadow-soft:0 20px 70px #030a1461}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:linear-gradient(#7f9fbd 0%,#6f8fac 28%,#6685a2 62%,#5f7f9d 100%);background-color:var(--dark-bg);color:var(--text-primary);font-family:var(--font-manrope), system-ui, sans-serif;min-height:100vh;line-height:1.5;position:relative}body:before{content:"";pointer-events:none;opacity:1;background:linear-gradient(#ebf4fc1f,#ebf4fc00);position:fixed;inset:0}body:after{content:"";pointer-events:none;background:0 0;position:fixed;inset:0}::selection{color:#fff;background:#ff6b2b4d}a{color:inherit}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--dark-bg)}::-webkit-scrollbar-thumb{background:var(--dark-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--orange)}.star-filled{color:var(--orange)}.star-empty{color:var(--dark-border)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in-up{animation:.6s ease-out forwards fadeInUp}.animate-fade-in{animation:.8s ease-out forwards fadeIn}.animate-slide-down{animation:.3s ease-out forwards slideDown}.gradient-text{background:linear-gradient(135deg, var(--ice), #fff 40%, var(--orange-light));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.card-hover{transition:transform .3s,border-color .3s,box-shadow .3s,background .3s}.card-hover:hover{background:var(--dark-card-hover);border-color:#b9def7a6;transform:translateY(-6px);box-shadow:0 18px 40px #05122057}.btn-primary{background:linear-gradient(135deg, var(--orange), var(--orange-dark));color:#fff;letter-spacing:.01em;cursor:pointer;border:none;border-radius:999px;padding:12px 28px;font-weight:700;text-decoration:none;transition:all .3s;display:inline-block;box-shadow:0 12px 26px #e55a1b3d}.btn-primary:hover{transform:translateY(-2px)scale(1.01);box-shadow:0 16px 32px #ff6b2b57}.btn-secondary{color:var(--ice);cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#b9def714;border:1px solid #78bce966;border-radius:999px;padding:12px 28px;font-weight:700;text-decoration:none;transition:all .3s;display:inline-block}.btn-secondary:hover{color:#fff;border-color:var(--ice-strong);background:#78bce929}.nav-link{color:var(--text-secondary);border-radius:999px;padding:8px 16px;font-size:.95rem;text-decoration:none;transition:all .3s}.nav-link:hover{color:var(--ice);background:#78bce91a}.country-badge{color:#f7fbff;background:#0c1c2aad;border:1px solid #e1eff947;border-radius:20px;align-items:center;gap:6px;padding:4px 12px;font-size:.8rem;font-weight:600;display:inline-flex}.section-title{letter-spacing:-.04em;margin-bottom:.5rem;font-size:clamp(2rem,4vw,3rem);font-weight:800}.section-subtitle{color:var(--text-secondary);margin-bottom:2.5rem;font-size:1.1rem;line-height:1.7}.hero-gradient{background:linear-gradient(#08111d14 0%,#08111db3 50%,#08111d 100%)}.mobile-menu{display:none}.surface-panel{box-shadow:var(--shadow-soft)}.surface-tile{border:1px solid var(--dark-border);background:#ffffff08;border-radius:16px;padding:16px}.tag-row{flex-wrap:wrap;gap:8px;display:flex}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.contact-grid{grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:24px;display:grid}.home-hero-grid,.home-materials-grid{min-width:0}.meta-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.footer-link:hover{color:var(--ice)}@media (max-width:768px){.desktop-nav{display:none}.mobile-menu{display:block}.section-title{font-size:1.5rem}.contact-grid{grid-template-columns:1fr}.home-hero-grid,.home-materials-grid{grid-template-columns:1fr!important}.home-hero-grid{align-items:start!important}.btn-primary,.btn-secondary{text-align:center;width:100%}.tag{font-size:.72rem}}.newsletter-input{background:var(--dark-card);border:1px solid var(--dark-border);color:#fff;border-radius:8px;outline:none;width:100%;padding:14px 18px;font-size:1rem;transition:border-color .3s}.newsletter-input:focus{border-color:var(--orange)}.newsletter-input::placeholder{color:var(--text-muted)}.rating-bar-bg{background:#cde1ef5c;border-radius:3px;height:6px;overflow:hidden}.rating-bar-fill{background:linear-gradient(90deg, var(--ice-strong), var(--orange-light));border-radius:3px;height:100%;transition:width .5s}.tag{color:#f7fbff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0c1c2a94;border:1px solid #e1eff93d;border-radius:20px;padding:4px 12px;font-size:.75rem;font-weight:600;display:inline-block}.difficulty-easy{color:#f0fdf4;background:#15803dc7;border-color:#bbf7d05c}.difficulty-medium{color:#eff6ff;background:#2563ebc7;border-color:#bfdbfe61}.difficulty-hard{color:#fef2f2;background:#b91c1cc7;border-color:#fecaca5c}.difficulty-expert{color:#fff;background:#0000004d;border-color:#ffffff4d}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}
